12278120400

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:122

約数の個数: 1080

約数和(自身を含む): 55882226880

約数和(自身を除く): 43604106480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 50, 52, 54, 56, 60, 62, 63, 65, 70, 72, 75, 78, 80, 84, 90, 91, 93, 100, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 150, 155, 156, 168, 169, 175, 180, 182, 186, 189, 195, 200, 208, 210, 216, 217, 225, 234, 240, 248, 252, 260, 270, 273, 279, 280, 300, 310, 312, 315, 325, 336, 338, 350, 351, 360, 364, 372, 378, 390, 400, 403, 420, 432, 434, 450, 455, 465, 468, 496, 504, 507, 520, 525, 540, 546, 558, 560, 585, 600, 620, 624, 630, 650, 651, 675, 676, 700, 702, 720, 728, 744, 756, 775, 780, 806, 819, 837, 840, 845, 868, 900, 910, 930, 936, 945, 961, 975, 1008, 1014, 1040, 1050, 1080, 1085, 1092, 1116, 1170, 1183, 1200, 1209, 1240, 1260, 1300, 1302, 1350, 1352, 1365, 1395, 1400, 1404, 1456, 1488, 1512, 1521, 1550, 1560, 1575, 1612, 1638, 1674, 1680, 1690, 1736, 1755, 1800, 1820, 1860, 1872, 1890, 1922, 1950, 1953, 2015, 2028, 2100, 2160, 2170, 2184, 2232, 2275, 2325, 2340, 2366, 2418, 2457, 2480, 2520, 2535, 2600, 2604, 2700, 2704, 2730, 2790, 2800, 2808, 2821, 2883, 2925, 3024, 3042, 3100, 3120, 3150, 3224, 3255, 3276, 3348, 3380, 3472, 3510, 3549, 3600, 3627, 3640, 3720, 3780, 3844, 3900, 3906, 4030, 4056, 4095, 4185, 4200, 4225, 4340, 4368, 4464, 4550, 4563, 4650, 4680, 4725, 4732, 4805, 4836, 4914, 5040, 5070, 5200, 5208, 5239, 5400, 5425, 5460, 5580, 5616, 5642, 5766, 5850, 5859, 5915, 6045, 6084, 6200, 6300, 6448, 6510, 6552, 6696, 6727, 6760, 6825, 6975, 7020, 7098, 7254, 7280, 7440, 7560, 7605, 7688, 7800, 7812, 8060, 8112, 8190, 8370, 8400, 8450, 8463, 8649, 8680, 8775, 9100, 9126, 9300, 9360, 9450, 9464, 9610, 9672, 9765, 9828, 10075, 10140, 10416, 10478, 10647, 10800, 10850, 10881, 10920, 11160, 11284, 11532, 11700, 11718, 11830, 12090, 12168, 12285, 12400, 12493, 12600, 12675, 13020, 13104, 13392, 13454, 13520, 13650, 13950, 14040, 14105, 14196, 14415, 14508, 15120, 15210, 15376, 15600, 15624, 15717, 16120, 16275, 16380, 16740, 16900, 16926, 17298, 17360, 17550, 17745, 18135, 18200, 18252, 18600, 18900, 18928, 19220, 19344, 19530, 19656, 20150, 20181, 20280, 20475, 20925, 20956, 21294, 21700, 21762, 21840, 22320, 22568, 22815, 23064, 23400, 23436, 23660, 24025, 24180, 24336, 24570, 24986, 25200, 25350, 25389, 25947, 26040, 26195, 26908, 27300, 27900, 28080, 28210, 28392, 28830, 29016, 29295, 29575, 30225, 30420, 31248, 31434, 31941, 32240, 32550, 32760, 33480, 33635, 33800, 33852, 34596, 35100, 35490, 36270, 36400, 36504, 36673, 37200, 37479, 37800, 38025, 38440, 39060, 39312, 40300, 40362, 40560, 40950, 41850, 41912, 42315, 42588, 43245, 43400, 43524, 45136, 45630, 46128, 46800, 46872, 47151, 47320, 48050, 48360, 48825, 49140, 49972, 50700, 50778, 51894, 52080, 52390, 53235, 53816, 54405, 54600, 55800, 56420, 56784, 57660, 58032, 58590, 59150, 60450, 60543, 60840, 61425, 62465, 62868, 63882, 65100, 65520, 66960, 67270, 67600, 67704, 69192, 70200, 70525, 70980, 72075, 72540, 73008, 73346, 74958, 75600, 76050, 76167, 76880, 78120, 78585, 80600, 80724, 81900, 83700, 83824, 84630, 85176, 86490, 86800, 87048, 87451, 88725, 90675, 91260, 93744, 94302, 94640, 96100, 96720, 97650, 98280, 99944, 100905, 101400, 101556, 103788, 104780, 106470, 107632, 108810, 109200, 110019, 111600, 112437, 112840, 114075, 115320, 117180, 118300, 120900, 121086, 121680, 122850, 124930, 125736, 126945, 127764, 129735, 130200, 130975, 134540, 135408, 138384, 140400, 141050, 141453, 141960, 144150, 145080, 146475, 146692, 149916, 152100, 152334, 156240, 157170, 159705, 161200, 161448, 162409, 163800, 167400, 168175, 169260, 170352, 172980, 174096, 174902, 177450, 181350, 181629, 182520, 183365, 187395, 188604, 192200, 195300, 196560, 199888, 201810, 202800, 203112, 207576, 209560, 211575, 212940, 216225, 217620, 220038, 224874, 225680, 228150, 230640, 234360, 235755, 236600, 241800, 242172, 245700, 249860, 251472, 253890, 255528, 259470, 260400, 261950, 262353, 266175, 269080, 272025, 282100, 282906, 283920, 288300, 290160, 292950, 293384, 299832, 302715, 304200, 304668, 312325, 314340, 319410, 322896, 324818, 327600, 330057, 334800, 336350, 337311, 338520, 345960, 349804, 354900, 362700, 363258, 365040, 366730, 374790, 377208, 380835, 384400, 390600, 392925, 403620, 406224, 415152, 419120, 423150, 425880, 432450, 435240, 437255, 440076, 449748, 456300, 468720, 471510, 473200, 483600, 484344, 487227, 491400, 499720, 504525, 507780, 511056, 518940, 523900, 524706, 532350, 538160, 544050, 550095, 562185, 564200, 565812, 576600, 585900, 586768, 599664, 605430, 608400, 609336, 624650, 628680, 634725, 638820, 648675, 649636, 660114, 672700, 674622, 677040, 691920, 699608, 707265, 709800, 725400, 726516, 733460, 749580, 754416, 761670, 781200, 785850, 787059, 798525, 807240, 812045, 846300, 851760, 864900, 870480, 874510, 880152, 899496, 908145, 912600, 916825, 936975, 943020, 968688, 974454, 982800, 990171, 999440, 1009050, 1015560, 1037880, 1047800, 1049412, 1064700, 1088100, 1100190, 1124370, 1128400, 1131624, 1136863, 1153200, 1171800, 1178775, 1210860, 1218672, 1249300, 1257360, 1269450, 1277640, 1297350, 1299272, 1311765, 1320228, 1345400, 1349244, 1399216, 1414530, 1419600, 1450800, 1453032, 1461681, 1466920, 1499160, 1513575, 1523340, 1571700, 1574118, 1597050, 1614480, 1624090, 1650285, 1686555, 1692600, 1729800, 1749020, 1760304, 1798992, 1816290, 1825200, 1833650, 1873950, 1886040, 1904175, 1948908, 1980342, 2018100, 2031120, 2075760, 2095600, 2098824, 2129400, 2176200, 2186275, 2200380, 2248740, 2263248, 2273726, 2343600, 2357550, 2361177, 2421720, 2436135, 2498600, 2538900, 2555280, 2594700, 2598544, 2623530, 2640456, 2690800, 2698488, 2750475, 2810925, 2829060, 2906064, 2923362, 2933840, 2998320, 3027150, 3046680, 3143400, 3148236, 3194100, 3248180, 3300570, 3373110, 3385200, 3410589, 3459600, 3498040, 3536325, 3632580, 3667300, 3747900, 3772080, 3808350, 3897816, 3935295, 3960684, 4036200, 4060225, 4197648, 4258800, 4352400, 4372550, 4385043, 4400760, 4497480, 4540725, 4547452, 4715100, 4722354, 4843440, 4872270, 4950855, 4997200, 5077800, 5189400, 5247060, 5280912, 5396976, 5500950, 5621850, 5658120, 5684315, 5846724, 6054300, 6093360, 6286800, 6296472, 6388200, 6496360, 6558825, 6601140, 6746220, 6821178, 6996080, 7072650, 7265160, 7308405, 7334600, 7495800, 7616700, 7795632, 7870590, 7921368, 8072400, 8120450, 8251425, 8432775, 8745100, 8770086, 8801520, 8994960, 9081450, 9094904, 9430200, 9444708, 9744540, 9901710, 10155600, 10231767, 10378800, 10494120, 11001900, 11243700, 11316240, 11368630, 11693448, 11805885, 12108600, 12180675, 12592944, 12776400, 12992720, 13117650, 13202280, 13492440, 13642356, 14145300, 14530320, 14616810, 14669200, 14991600, 15233400, 15741180, 15842736, 16240900, 16502850, 16865550, 17052945, 17490200, 17540172, 18162900, 18189808, 18860400, 18889416, 19489080, 19676475, 19803420, 20463534, 20988240, 21925215, 22003800, 22487400, 22737260, 23386896, 23611770, 24217200, 24361350, 24754275, 26235300, 26404560, 26984880, 27284712, 28290600, 28421575, 29233620, 30466800, 30695301, 31482360, 32481800, 33005700, 33731100, 34105890, 34980400, 35080344, 36325800, 36542025, 37778832, 38978160, 39352950, 39606840, 40927068, 43850430, 44007600, 44974800, 45474520, 47223540, 48722700, 49508550, 51158835, 52470600, 54569424, 56581200, 56843150, 58467240, 59029425, 61390602, 62964720, 64963600, 66011400, 67462200, 68211780, 70160688, 72651600, 73084050, 78705900, 79213680, 81854136, 85264725, 87700860, 90949040, 94447080, 97445400, 99017100, 102317670, 104941200, 109626075, 113686300, 116934480, 118058850, 122781204, 132022800, 134924400, 136423560, 146168100, 153476505, 157411800, 163708272, 170529450, 175401720, 188894160, 194890800, 198034200, 204635340, 219252150, 227372600, 236117700, 245562408, 255794175, 272847120, 292336200, 306953010, 314823600, 341058900, 350803440, 396068400, 409270680, 438504300, 454745200, 472235400, 491124816, 511588350, 584672400, 613906020, 682117800, 767382525, 818541360, 877008600, 944470800, 1023176700, 1227812040, 1364235600, 1534765050, 1754017200, 2046353400, 2455624080, 3069530100, 4092706800, 6139060200, 12278120400]

約数ペア:

[(1, 12278120400), (2, 6139060200), (3, 4092706800), (4, 3069530100), (5, 2455624080), (6, 2046353400), (7, 1754017200), (8, 1534765050), (9, 1364235600), (10, 1227812040), (12, 1023176700), (13, 944470800), (14, 877008600), (15, 818541360), (16, 767382525), (18, 682117800), (20, 613906020), (21, 584672400), (24, 511588350), (25, 491124816), (26, 472235400), (27, 454745200), (28, 438504300), (30, 409270680), (31, 396068400), (35, 350803440), (36, 341058900), (39, 314823600), (40, 306953010), (42, 292336200), (45, 272847120), (48, 255794175), (50, 245562408), (52, 236117700), (54, 227372600), (56, 219252150), (60, 204635340), (62, 198034200), (63, 194890800), (65, 188894160), (70, 175401720), (72, 170529450), (75, 163708272), (78, 157411800), (80, 153476505), (84, 146168100), (90, 136423560), (91, 134924400), (93, 132022800), (100, 122781204), (104, 118058850), (105, 116934480), (108, 113686300), (112, 109626075), (117, 104941200), (120, 102317670), (124, 99017100), (126, 97445400), (130, 94447080), (135, 90949040), (140, 87700860), (144, 85264725), (150, 81854136), (155, 79213680), (156, 78705900), (168, 73084050), (169, 72651600), (175, 70160688), (180, 68211780), (182, 67462200), (186, 66011400), (189, 64963600), (195, 62964720), (200, 61390602), (208, 59029425), (210, 58467240), (216, 56843150), (217, 56581200), (225, 54569424), (234, 52470600), (240, 51158835), (248, 49508550), (252, 48722700), (260, 47223540), (270, 45474520), (273, 44974800), (279, 44007600), (280, 43850430), (300, 40927068), (310, 39606840), (312, 39352950), (315, 38978160), (325, 37778832), (336, 36542025), (338, 36325800), (350, 35080344), (351, 34980400), (360, 34105890), (364, 33731100), (372, 33005700), (378, 32481800), (390, 31482360), (400, 30695301), (403, 30466800), (420, 29233620), (432, 28421575), (434, 28290600), (450, 27284712), (455, 26984880), (465, 26404560), (468, 26235300), (496, 24754275), (504, 24361350), (507, 24217200), (520, 23611770), (525, 23386896), (540, 22737260), (546, 22487400), (558, 22003800), (560, 21925215), (585, 20988240), (600, 20463534), (620, 19803420), (624, 19676475), (630, 19489080), (650, 18889416), (651, 18860400), (675, 18189808), (676, 18162900), (700, 17540172), (702, 17490200), (720, 17052945), (728, 16865550), (744, 16502850), (756, 16240900), (775, 15842736), (780, 15741180), (806, 15233400), (819, 14991600), (837, 14669200), (840, 14616810), (845, 14530320), (868, 14145300), (900, 13642356), (910, 13492440), (930, 13202280), (936, 13117650), (945, 12992720), (961, 12776400), (975, 12592944), (1008, 12180675), (1014, 12108600), (1040, 11805885), (1050, 11693448), (1080, 11368630), (1085, 11316240), (1092, 11243700), (1116, 11001900), (1170, 10494120), (1183, 10378800), (1200, 10231767), (1209, 10155600), (1240, 9901710), (1260, 9744540), (1300, 9444708), (1302, 9430200), (1350, 9094904), (1352, 9081450), (1365, 8994960), (1395, 8801520), (1400, 8770086), (1404, 8745100), (1456, 8432775), (1488, 8251425), (1512, 8120450), (1521, 8072400), (1550, 7921368), (1560, 7870590), (1575, 7795632), (1612, 7616700), (1638, 7495800), (1674, 7334600), (1680, 7308405), (1690, 7265160), (1736, 7072650), (1755, 6996080), (1800, 6821178), (1820, 6746220), (1860, 6601140), (1872, 6558825), (1890, 6496360), (1922, 6388200), (1950, 6296472), (1953, 6286800), (2015, 6093360), (2028, 6054300), (2100, 5846724), (2160, 5684315), (2170, 5658120), (2184, 5621850), (2232, 5500950), (2275, 5396976), (2325, 5280912), (2340, 5247060), (2366, 5189400), (2418, 5077800), (2457, 4997200), (2480, 4950855), (2520, 4872270), (2535, 4843440), (2600, 4722354), (2604, 4715100), (2700, 4547452), (2704, 4540725), (2730, 4497480), (2790, 4400760), (2800, 4385043), (2808, 4372550), (2821, 4352400), (2883, 4258800), (2925, 4197648), (3024, 4060225), (3042, 4036200), (3100, 3960684), (3120, 3935295), (3150, 3897816), (3224, 3808350), (3255, 3772080), (3276, 3747900), (3348, 3667300), (3380, 3632580), (3472, 3536325), (3510, 3498040), (3549, 3459600), (3600, 3410589), (3627, 3385200), (3640, 3373110), (3720, 3300570), (3780, 3248180), (3844, 3194100), (3900, 3148236), (3906, 3143400), (4030, 3046680), (4056, 3027150), (4095, 2998320), (4185, 2933840), (4200, 2923362), (4225, 2906064), (4340, 2829060), (4368, 2810925), (4464, 2750475), (4550, 2698488), (4563, 2690800), (4650, 2640456), (4680, 2623530), (4725, 2598544), (4732, 2594700), (4805, 2555280), (4836, 2538900), (4914, 2498600), (5040, 2436135), (5070, 2421720), (5200, 2361177), (5208, 2357550), (5239, 2343600), (5400, 2273726), (5425, 2263248), (5460, 2248740), (5580, 2200380), (5616, 2186275), (5642, 2176200), (5766, 2129400), (5850, 2098824), (5859, 2095600), (5915, 2075760), (6045, 2031120), (6084, 2018100), (6200, 1980342), (6300, 1948908), (6448, 1904175), (6510, 1886040), (6552, 1873950), (6696, 1833650), (6727, 1825200), (6760, 1816290), (6825, 1798992), (6975, 1760304), (7020, 1749020), (7098, 1729800), (7254, 1692600), (7280, 1686555), (7440, 1650285), (7560, 1624090), (7605, 1614480), (7688, 1597050), (7800, 1574118), (7812, 1571700), (8060, 1523340), (8112, 1513575), (8190, 1499160), (8370, 1466920), (8400, 1461681), (8450, 1453032), (8463, 1450800), (8649, 1419600), (8680, 1414530), (8775, 1399216), (9100, 1349244), (9126, 1345400), (9300, 1320228), (9360, 1311765), (9450, 1299272), (9464, 1297350), (9610, 1277640), (9672, 1269450), (9765, 1257360), (9828, 1249300), (10075, 1218672), (10140, 1210860), (10416, 1178775), (10478, 1171800), (10647, 1153200), (10800, 1136863), (10850, 1131624), (10881, 1128400), (10920, 1124370), (11160, 1100190), (11284, 1088100), (11532, 1064700), (11700, 1049412), (11718, 1047800), (11830, 1037880), (12090, 1015560), (12168, 1009050), (12285, 999440), (12400, 990171), (12493, 982800), (12600, 974454), (12675, 968688), (13020, 943020), (13104, 936975), (13392, 916825), (13454, 912600), (13520, 908145), (13650, 899496), (13950, 880152), (14040, 874510), (14105, 870480), (14196, 864900), (14415, 851760), (14508, 846300), (15120, 812045), (15210, 807240), (15376, 798525), (15600, 787059), (15624, 785850), (15717, 781200), (16120, 761670), (16275, 754416), (16380, 749580), (16740, 733460), (16900, 726516), (16926, 725400), (17298, 709800), (17360, 707265), (17550, 699608), (17745, 691920), (18135, 677040), (18200, 674622), (18252, 672700), (18600, 660114), (18900, 649636), (18928, 648675), (19220, 638820), (19344, 634725), (19530, 628680), (19656, 624650), (20150, 609336), (20181, 608400), (20280, 605430), (20475, 599664), (20925, 586768), (20956, 585900), (21294, 576600), (21700, 565812), (21762, 564200), (21840, 562185), (22320, 550095), (22568, 544050), (22815, 538160), (23064, 532350), (23400, 524706), (23436, 523900), (23660, 518940), (24025, 511056), (24180, 507780), (24336, 504525), (24570, 499720), (24986, 491400), (25200, 487227), (25350, 484344), (25389, 483600), (25947, 473200), (26040, 471510), (26195, 468720), (26908, 456300), (27300, 449748), (27900, 440076), (28080, 437255), (28210, 435240), (28392, 432450), (28830, 425880), (29016, 423150), (29295, 419120), (29575, 415152), (30225, 406224), (30420, 403620), (31248, 392925), (31434, 390600), (31941, 384400), (32240, 380835), (32550, 377208), (32760, 374790), (33480, 366730), (33635, 365040), (33800, 363258), (33852, 362700), (34596, 354900), (35100, 349804), (35490, 345960), (36270, 338520), (36400, 337311), (36504, 336350), (36673, 334800), (37200, 330057), (37479, 327600), (37800, 324818), (38025, 322896), (38440, 319410), (39060, 314340), (39312, 312325), (40300, 304668), (40362, 304200), (40560, 302715), (40950, 299832), (41850, 293384), (41912, 292950), (42315, 290160), (42588, 288300), (43245, 283920), (43400, 282906), (43524, 282100), (45136, 272025), (45630, 269080), (46128, 266175), (46800, 262353), (46872, 261950), (47151, 260400), (47320, 259470), (48050, 255528), (48360, 253890), (48825, 251472), (49140, 249860), (49972, 245700), (50700, 242172), (50778, 241800), (51894, 236600), (52080, 235755), (52390, 234360), (53235, 230640), (53816, 228150), (54405, 225680), (54600, 224874), (55800, 220038), (56420, 217620), (56784, 216225), (57660, 212940), (58032, 211575), (58590, 209560), (59150, 207576), (60450, 203112), (60543, 202800), (60840, 201810), (61425, 199888), (62465, 196560), (62868, 195300), (63882, 192200), (65100, 188604), (65520, 187395), (66960, 183365), (67270, 182520), (67600, 181629), (67704, 181350), (69192, 177450), (70200, 174902), (70525, 174096), (70980, 172980), (72075, 170352), (72540, 169260), (73008, 168175), (73346, 167400), (74958, 163800), (75600, 162409), (76050, 161448), (76167, 161200), (76880, 159705), (78120, 157170), (78585, 156240), (80600, 152334), (80724, 152100), (81900, 149916), (83700, 146692), (83824, 146475), (84630, 145080), (85176, 144150), (86490, 141960), (86800, 141453), (87048, 141050), (87451, 140400), (88725, 138384), (90675, 135408), (91260, 134540), (93744, 130975), (94302, 130200), (94640, 129735), (96100, 127764), (96720, 126945), (97650, 125736), (98280, 124930), (99944, 122850), (100905, 121680), (101400, 121086), (101556, 120900), (103788, 118300), (104780, 117180), (106470, 115320), (107632, 114075), (108810, 112840), (109200, 112437), (110019, 111600)]