990820958400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24391}}^1$

素因数の和:24470

約数の個数: 1008

約数和(自身を含む): 4474290515968

約数和(自身を除く): 3483469557568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 62, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 93, 96, 100, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 150, 155, 156, 160, 168, 175, 180, 182, 186, 192, 195, 200, 208, 210, 217, 224, 225, 234, 240, 248, 252, 260, 273, 279, 280, 288, 300, 310, 312, 315, 320, 325, 336, 350, 360, 364, 372, 390, 400, 403, 416, 420, 434, 448, 450, 455, 465, 468, 480, 496, 504, 520, 525, 546, 558, 560, 576, 585, 600, 620, 624, 630, 650, 651, 672, 700, 720, 728, 744, 775, 780, 800, 806, 819, 832, 840, 868, 900, 910, 930, 936, 960, 975, 992, 1008, 1040, 1050, 1085, 1092, 1116, 1120, 1170, 1200, 1209, 1240, 1248, 1260, 1300, 1302, 1344, 1365, 1395, 1400, 1440, 1456, 1488, 1550, 1560, 1575, 1600, 1612, 1638, 1680, 1736, 1800, 1820, 1860, 1872, 1950, 1953, 1984, 2015, 2016, 2080, 2100, 2170, 2184, 2232, 2240, 2275, 2325, 2340, 2400, 2418, 2480, 2496, 2520, 2600, 2604, 2730, 2790, 2800, 2821, 2880, 2912, 2925, 2976, 3100, 3120, 3150, 3224, 3255, 3276, 3360, 3472, 3600, 3627, 3640, 3720, 3744, 3900, 3906, 4030, 4032, 4095, 4160, 4200, 4340, 4368, 4464, 4550, 4650, 4680, 4800, 4836, 4960, 5040, 5200, 5208, 5425, 5460, 5580, 5600, 5642, 5824, 5850, 5952, 6045, 6200, 6240, 6300, 6448, 6510, 6552, 6720, 6825, 6944, 6975, 7200, 7254, 7280, 7440, 7488, 7800, 7812, 8060, 8190, 8400, 8463, 8680, 8736, 8928, 9100, 9300, 9360, 9672, 9765, 9920, 10075, 10080, 10400, 10416, 10850, 10920, 11160, 11200, 11284, 11700, 12090, 12400, 12480, 12600, 12896, 13020, 13104, 13650, 13888, 13950, 14105, 14400, 14508, 14560, 14880, 15600, 15624, 16120, 16275, 16380, 16800, 16926, 17360, 17472, 17856, 18135, 18200, 18600, 18720, 19344, 19530, 20150, 20160, 20475, 20800, 20832, 21700, 21840, 22320, 22568, 23400, 24180, 24391, 24800, 25200, 25389, 25792, 26040, 26208, 27300, 27900, 28210, 29016, 29120, 29760, 30225, 31200, 31248, 32240, 32550, 32760, 33600, 33852, 34720, 36270, 36400, 37200, 37440, 38688, 39060, 40300, 40950, 41664, 42315, 43400, 43680, 44640, 45136, 46800, 48360, 48782, 48825, 49600, 50400, 50778, 52080, 52416, 54600, 55800, 56420, 58032, 60450, 62400, 62496, 64480, 65100, 65520, 67704, 69440, 70525, 72540, 72800, 73173, 74400, 77376, 78120, 80600, 81900, 84630, 86800, 87360, 89280, 90272, 90675, 93600, 96720, 97564, 97650, 100800, 101556, 104160, 109200, 111600, 112840, 116064, 120900, 121955, 124992, 126945, 128960, 130200, 131040, 135408, 141050, 145080, 145600, 146346, 148800, 156240, 161200, 163800, 169260, 170737, 173600, 180544, 181350, 187200, 193440, 195128, 195300, 203112, 208320, 211575, 218400, 219519, 223200, 225680, 232128, 241800, 243910, 253890, 260400, 262080, 270816, 282100, 290160, 292692, 312480, 317083, 322400, 327600, 338520, 341474, 347200, 362700, 365865, 386880, 390256, 390600, 406224, 423150, 436800, 439038, 446400, 451360, 483600, 487820, 507780, 512211, 520800, 541632, 564200, 580320, 585384, 609775, 624960, 634166, 634725, 644800, 655200, 677040, 682948, 725400, 731730, 756121, 780512, 781200, 812448, 846300, 853685, 878076, 902720, 951249, 967200, 975640, 1015560, 1024422, 1041600, 1097595, 1128400, 1160640, 1170768, 1219550, 1268332, 1269450, 1310400, 1354080, 1365896, 1450800, 1463460, 1512242, 1536633, 1561024, 1562400, 1585415, 1624896, 1692600, 1707370, 1756152, 1829325, 1902498, 1934400, 1951280, 2031120, 2048844, 2195190, 2219581, 2256800, 2268363, 2341536, 2439100, 2536664, 2538900, 2561055, 2708160, 2731792, 2853747, 2901600, 2926920, 3024484, 3073266, 3124800, 3170830, 3385200, 3414740, 3512304, 3658650, 3780605, 3804996, 3902560, 4062240, 4097688, 4268425, 4390380, 4439162, 4513600, 4536726, 4683072, 4756245, 4878200, 5073328, 5077800, 5122110, 5292847, 5463584, 5487975, 5707494, 5803200, 5853840, 6048968, 6146532, 6341660, 6658743, 6770400, 6805089, 6829480, 7024608, 7317300, 7561210, 7609992, 7683165, 7805120, 7927075, 8124480, 8195376, 8536850, 8780760, 8878324, 9073452, 9512490, 9756400, 9829573, 10146656, 10155600, 10244220, 10585694, 10927168, 10975950, 11097905, 11341815, 11414988, 11707680, 12097936, 12293064, 12683320, 12805275, 13317486, 13540800, 13610178, 13658960, 14049216, 14268735, 14634600, 15122420, 15219984, 15366330, 15854150, 15878541, 16390752, 17073700, 17561520, 17756648, 18146904, 18903025, 19024980, 19512800, 19659146, 19976229, 20293312, 20311200, 20488440, 21171388, 21951900, 22195810, 22683630, 22829976, 23415360, 23781225, 24195872, 24586128, 25366640, 25610550, 26464235, 26634972, 27220356, 27317920, 28537470, 29269200, 29488719, 30244840, 30439968, 30732660, 31708300, 31757082, 32781504, 33293715, 34025445, 34147400, 35123040, 35513296, 36293808, 37806050, 38049960, 38415825, 39025600, 39318292, 39952458, 40622400, 40976880, 42342776, 43903800, 44391620, 45367260, 45659952, 47562450, 47635623, 48391744, 49147865, 49172256, 50733280, 51221100, 52928470, 53269944, 54440712, 54635840, 55489525, 56709075, 57074940, 58538400, 58977438, 60489680, 60879936, 61465320, 63416600, 63514164, 66587430, 68050890, 68294800, 68807011, 70246080, 71026592, 71343675, 72587616, 75612100, 76099920, 76831650, 78636584, 79392705, 79904916, 81953760, 84685552, 87807600, 88466157, 88783240, 90734520, 91319904, 95124900, 95271246, 98295730, 98344512, 99881145, 101466560, 102442200, 105856940, 106539888, 108881424, 110979050, 113418150, 114149880, 117076800, 117954876, 120979360, 122930640, 126833200, 127028328, 132321175, 133174860, 136101780, 136589600, 137614022, 142053184, 142687350, 145175232, 147443595, 151224200, 152199840, 153663300, 157273168, 158785410, 159809832, 163907520, 166468575, 169371104, 170127225, 175615200, 176932314, 177566480, 181469040, 182639808, 190249800, 190542492, 196591460, 199762290, 204884400, 206421033, 211713880, 213079776, 217762848, 221958100, 226836300, 228299760, 235909752, 238178115, 241958720, 245739325, 245861280, 253666400, 254056656, 264642350, 266349720, 272203560, 273179200, 275228044, 285374700, 294887190, 302448400, 304399680, 307326600, 314546336, 317570820, 319619664, 332937150, 338742208, 340254450, 344035055, 351230400, 353864628, 355132960, 362938080, 380499600, 381084984, 393182920, 396963525, 399524580, 409768800, 412842066, 423427760, 426159552, 435525696, 442330785, 443916200, 453672600, 456599520, 471819504, 476356230, 491478650, 491722560, 499405725, 507332800, 508113312, 529284700, 532699440, 544407120, 550456088, 570749400, 589774380, 604896800, 614653200, 619263099, 629092672, 635141640, 639239328, 665874300, 680508900, 688070110, 707729256, 710265920, 725876160, 737217975, 760999200, 762169968, 786365840, 793927050, 799049160, 819537600, 825684132, 846855520, 884661570, 887832400, 907345200, 913199040, 943639008, 952712460, 982957300, 998811450, 1016226624, 1032105165, 1058569400, 1065398880, 1088814240, 1100912176, 1141498800, 1179548760, 1190890575, 1209793600, 1229306400, 1238526198, 1270283280, 1278478656, 1331748600, 1361017800, 1376140220, 1415458512, 1474435950, 1521998400, 1524339936, 1572731680, 1587854100, 1598098320, 1651368264, 1693711040, 1720175275, 1769323140, 1775664800, 1814690400, 1887278016, 1905424920, 1965914600, 1997622900, 2064210330, 2117138800, 2130797760, 2177628480, 2201824352, 2211653925, 2282997600, 2359097520, 2381781150, 2458612800, 2477052396, 2540566560, 2663497200, 2722035600, 2752280440, 2830917024, 2948871900, 3048679872, 3096315495, 3145463360, 3175708200, 3196196640, 3302736528, 3440350550, 3538646280, 3551329600, 3629380800, 3810849840, 3931829200, 3995245800, 4128420660, 4234277600, 4403648704, 4423307850, 4565995200, 4718195040, 4763562300, 4954104792, 5081133120, 5160525825, 5326994400, 5444071200, 5504560880, 5661834048, 5897743800, 6192630990, 6351416400, 6392393280, 6605473056, 6880701100, 7077292560, 7621699680, 7863658400, 7990491600, 8256841320, 8468555200, 8846615700, 9436390080, 9527124600, 9908209584, 10321051650, 10653988800, 10888142400, 11009121760, 11795487600, 12385261980, 12702832800, 13210946112, 13761402200, 14154585120, 15243399360, 15481577475, 15727316800, 15980983200, 16513682640, 17693231400, 19054249200, 19816419168, 20642103300, 22018243520, 23590975200, 24770523960, 25405665600, 27522804400, 28309170240, 30963154950, 31961966400, 33027365280, 35386462800, 38108498400, 39632838336, 41284206600, 47181950400, 49541047920, 55045608800, 61926309900, 66054730560, 70772925600, 76216996800, 82568413200, 99082095840, 110091217600, 123852619800, 141545851200, 165136826400, 198164191680, 247705239600, 330273652800, 495410479200, 990820958400]

約数ペア:

[(1, 990820958400), (2, 495410479200), (3, 330273652800), (4, 247705239600), (5, 198164191680), (6, 165136826400), (7, 141545851200), (8, 123852619800), (9, 110091217600), (10, 99082095840), (12, 82568413200), (13, 76216996800), (14, 70772925600), (15, 66054730560), (16, 61926309900), (18, 55045608800), (20, 49541047920), (21, 47181950400), (24, 41284206600), (25, 39632838336), (26, 38108498400), (28, 35386462800), (30, 33027365280), (31, 31961966400), (32, 30963154950), (35, 28309170240), (36, 27522804400), (39, 25405665600), (40, 24770523960), (42, 23590975200), (45, 22018243520), (48, 20642103300), (50, 19816419168), (52, 19054249200), (56, 17693231400), (60, 16513682640), (62, 15980983200), (63, 15727316800), (64, 15481577475), (65, 15243399360), (70, 14154585120), (72, 13761402200), (75, 13210946112), (78, 12702832800), (80, 12385261980), (84, 11795487600), (90, 11009121760), (91, 10888142400), (93, 10653988800), (96, 10321051650), (100, 9908209584), (104, 9527124600), (105, 9436390080), (112, 8846615700), (117, 8468555200), (120, 8256841320), (124, 7990491600), (126, 7863658400), (130, 7621699680), (140, 7077292560), (144, 6880701100), (150, 6605473056), (155, 6392393280), (156, 6351416400), (160, 6192630990), (168, 5897743800), (175, 5661834048), (180, 5504560880), (182, 5444071200), (186, 5326994400), (192, 5160525825), (195, 5081133120), (200, 4954104792), (208, 4763562300), (210, 4718195040), (217, 4565995200), (224, 4423307850), (225, 4403648704), (234, 4234277600), (240, 4128420660), (248, 3995245800), (252, 3931829200), (260, 3810849840), (273, 3629380800), (279, 3551329600), (280, 3538646280), (288, 3440350550), (300, 3302736528), (310, 3196196640), (312, 3175708200), (315, 3145463360), (320, 3096315495), (325, 3048679872), (336, 2948871900), (350, 2830917024), (360, 2752280440), (364, 2722035600), (372, 2663497200), (390, 2540566560), (400, 2477052396), (403, 2458612800), (416, 2381781150), (420, 2359097520), (434, 2282997600), (448, 2211653925), (450, 2201824352), (455, 2177628480), (465, 2130797760), (468, 2117138800), (480, 2064210330), (496, 1997622900), (504, 1965914600), (520, 1905424920), (525, 1887278016), (546, 1814690400), (558, 1775664800), (560, 1769323140), (576, 1720175275), (585, 1693711040), (600, 1651368264), (620, 1598098320), (624, 1587854100), (630, 1572731680), (650, 1524339936), (651, 1521998400), (672, 1474435950), (700, 1415458512), (720, 1376140220), (728, 1361017800), (744, 1331748600), (775, 1278478656), (780, 1270283280), (800, 1238526198), (806, 1229306400), (819, 1209793600), (832, 1190890575), (840, 1179548760), (868, 1141498800), (900, 1100912176), (910, 1088814240), (930, 1065398880), (936, 1058569400), (960, 1032105165), (975, 1016226624), (992, 998811450), (1008, 982957300), (1040, 952712460), (1050, 943639008), (1085, 913199040), (1092, 907345200), (1116, 887832400), (1120, 884661570), (1170, 846855520), (1200, 825684132), (1209, 819537600), (1240, 799049160), (1248, 793927050), (1260, 786365840), (1300, 762169968), (1302, 760999200), (1344, 737217975), (1365, 725876160), (1395, 710265920), (1400, 707729256), (1440, 688070110), (1456, 680508900), (1488, 665874300), (1550, 639239328), (1560, 635141640), (1575, 629092672), (1600, 619263099), (1612, 614653200), (1638, 604896800), (1680, 589774380), (1736, 570749400), (1800, 550456088), (1820, 544407120), (1860, 532699440), (1872, 529284700), (1950, 508113312), (1953, 507332800), (1984, 499405725), (2015, 491722560), (2016, 491478650), (2080, 476356230), (2100, 471819504), (2170, 456599520), (2184, 453672600), (2232, 443916200), (2240, 442330785), (2275, 435525696), (2325, 426159552), (2340, 423427760), (2400, 412842066), (2418, 409768800), (2480, 399524580), (2496, 396963525), (2520, 393182920), (2600, 381084984), (2604, 380499600), (2730, 362938080), (2790, 355132960), (2800, 353864628), (2821, 351230400), (2880, 344035055), (2912, 340254450), (2925, 338742208), (2976, 332937150), (3100, 319619664), (3120, 317570820), (3150, 314546336), (3224, 307326600), (3255, 304399680), (3276, 302448400), (3360, 294887190), (3472, 285374700), (3600, 275228044), (3627, 273179200), (3640, 272203560), (3720, 266349720), (3744, 264642350), (3900, 254056656), (3906, 253666400), (4030, 245861280), (4032, 245739325), (4095, 241958720), (4160, 238178115), (4200, 235909752), (4340, 228299760), (4368, 226836300), (4464, 221958100), (4550, 217762848), (4650, 213079776), (4680, 211713880), (4800, 206421033), (4836, 204884400), (4960, 199762290), (5040, 196591460), (5200, 190542492), (5208, 190249800), (5425, 182639808), (5460, 181469040), (5580, 177566480), (5600, 176932314), (5642, 175615200), (5824, 170127225), (5850, 169371104), (5952, 166468575), (6045, 163907520), (6200, 159809832), (6240, 158785410), (6300, 157273168), (6448, 153663300), (6510, 152199840), (6552, 151224200), (6720, 147443595), (6825, 145175232), (6944, 142687350), (6975, 142053184), (7200, 137614022), (7254, 136589600), (7280, 136101780), (7440, 133174860), (7488, 132321175), (7800, 127028328), (7812, 126833200), (8060, 122930640), (8190, 120979360), (8400, 117954876), (8463, 117076800), (8680, 114149880), (8736, 113418150), (8928, 110979050), (9100, 108881424), (9300, 106539888), (9360, 105856940), (9672, 102442200), (9765, 101466560), (9920, 99881145), (10075, 98344512), (10080, 98295730), (10400, 95271246), (10416, 95124900), (10850, 91319904), (10920, 90734520), (11160, 88783240), (11200, 88466157), (11284, 87807600), (11700, 84685552), (12090, 81953760), (12400, 79904916), (12480, 79392705), (12600, 78636584), (12896, 76831650), (13020, 76099920), (13104, 75612100), (13650, 72587616), (13888, 71343675), (13950, 71026592), (14105, 70246080), (14400, 68807011), (14508, 68294800), (14560, 68050890), (14880, 66587430), (15600, 63514164), (15624, 63416600), (16120, 61465320), (16275, 60879936), (16380, 60489680), (16800, 58977438), (16926, 58538400), (17360, 57074940), (17472, 56709075), (17856, 55489525), (18135, 54635840), (18200, 54440712), (18600, 53269944), (18720, 52928470), (19344, 51221100), (19530, 50733280), (20150, 49172256), (20160, 49147865), (20475, 48391744), (20800, 47635623), (20832, 47562450), (21700, 45659952), (21840, 45367260), (22320, 44391620), (22568, 43903800), (23400, 42342776), (24180, 40976880), (24391, 40622400), (24800, 39952458), (25200, 39318292), (25389, 39025600), (25792, 38415825), (26040, 38049960), (26208, 37806050), (27300, 36293808), (27900, 35513296), (28210, 35123040), (29016, 34147400), (29120, 34025445), (29760, 33293715), (30225, 32781504), (31200, 31757082), (31248, 31708300), (32240, 30732660), (32550, 30439968), (32760, 30244840), (33600, 29488719), (33852, 29269200), (34720, 28537470), (36270, 27317920), (36400, 27220356), (37200, 26634972), (37440, 26464235), (38688, 25610550), (39060, 25366640), (40300, 24586128), (40950, 24195872), (41664, 23781225), (42315, 23415360), (43400, 22829976), (43680, 22683630), (44640, 22195810), (45136, 21951900), (46800, 21171388), (48360, 20488440), (48782, 20311200), (48825, 20293312), (49600, 19976229), (50400, 19659146), (50778, 19512800), (52080, 19024980), (52416, 18903025), (54600, 18146904), (55800, 17756648), (56420, 17561520), (58032, 17073700), (60450, 16390752), (62400, 15878541), (62496, 15854150), (64480, 15366330), (65100, 15219984), (65520, 15122420), (67704, 14634600), (69440, 14268735), (70525, 14049216), (72540, 13658960), (72800, 13610178), (73173, 13540800), (74400, 13317486), (77376, 12805275), (78120, 12683320), (80600, 12293064), (81900, 12097936), (84630, 11707680), (86800, 11414988), (87360, 11341815), (89280, 11097905), (90272, 10975950), (90675, 10927168), (93600, 10585694), (96720, 10244220), (97564, 10155600), (97650, 10146656), (100800, 9829573), (101556, 9756400), (104160, 9512490), (109200, 9073452), (111600, 8878324), (112840, 8780760), (116064, 8536850), (120900, 8195376), (121955, 8124480), (124992, 7927075), (126945, 7805120), (128960, 7683165), (130200, 7609992), (131040, 7561210), (135408, 7317300), (141050, 7024608), (145080, 6829480), (145600, 6805089), (146346, 6770400), (148800, 6658743), (156240, 6341660), (161200, 6146532), (163800, 6048968), (169260, 5853840), (170737, 5803200), (173600, 5707494), (180544, 5487975), (181350, 5463584), (187200, 5292847), (193440, 5122110), (195128, 5077800), (195300, 5073328), (203112, 4878200), (208320, 4756245), (211575, 4683072), (218400, 4536726), (219519, 4513600), (223200, 4439162), (225680, 4390380), (232128, 4268425), (241800, 4097688), (243910, 4062240), (253890, 3902560), (260400, 3804996), (262080, 3780605), (270816, 3658650), (282100, 3512304), (290160, 3414740), (292692, 3385200), (312480, 3170830), (317083, 3124800), (322400, 3073266), (327600, 3024484), (338520, 2926920), (341474, 2901600), (347200, 2853747), (362700, 2731792), (365865, 2708160), (386880, 2561055), (390256, 2538900), (390600, 2536664), (406224, 2439100), (423150, 2341536), (436800, 2268363), (439038, 2256800), (446400, 2219581), (451360, 2195190), (483600, 2048844), (487820, 2031120), (507780, 1951280), (512211, 1934400), (520800, 1902498), (541632, 1829325), (564200, 1756152), (580320, 1707370), (585384, 1692600), (609775, 1624896), (624960, 1585415), (634166, 1562400), (634725, 1561024), (644800, 1536633), (655200, 1512242), (677040, 1463460), (682948, 1450800), (725400, 1365896), (731730, 1354080), (756121, 1310400), (780512, 1269450), (781200, 1268332), (812448, 1219550), (846300, 1170768), (853685, 1160640), (878076, 1128400), (902720, 1097595), (951249, 1041600), (967200, 1024422), (975640, 1015560)]