21890383200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:960

約数の個数: 864

約数和(自身を含む): 96738183360

約数和(自身を除く): 74847800160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 29, 30, 32, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 58, 60, 63, 68, 70, 72, 75, 80, 84, 85, 87, 90, 96, 100, 102, 105, 112, 116, 119, 120, 126, 136, 140, 144, 145, 150, 153, 160, 168, 170, 174, 175, 180, 200, 203, 204, 210, 224, 225, 232, 238, 240, 252, 255, 261, 272, 280, 288, 290, 300, 306, 315, 336, 340, 348, 350, 357, 360, 400, 406, 408, 420, 425, 435, 450, 464, 476, 480, 493, 504, 510, 522, 525, 544, 560, 580, 595, 600, 609, 612, 630, 672, 680, 696, 700, 714, 720, 725, 765, 800, 812, 816, 840, 850, 870, 881, 900, 928, 952, 986, 1008, 1015, 1020, 1044, 1050, 1071, 1120, 1160, 1190, 1200, 1218, 1224, 1260, 1275, 1305, 1360, 1392, 1400, 1428, 1440, 1450, 1479, 1530, 1575, 1624, 1632, 1680, 1700, 1740, 1762, 1785, 1800, 1827, 1904, 1972, 2016, 2030, 2040, 2088, 2100, 2142, 2175, 2320, 2380, 2400, 2436, 2448, 2465, 2520, 2550, 2610, 2643, 2720, 2784, 2800, 2856, 2900, 2958, 2975, 3045, 3060, 3150, 3248, 3360, 3400, 3451, 3480, 3524, 3570, 3600, 3654, 3808, 3825, 3944, 4060, 4080, 4176, 4200, 4284, 4350, 4405, 4437, 4640, 4760, 4872, 4896, 4930, 5040, 5075, 5100, 5220, 5286, 5355, 5600, 5712, 5800, 5916, 5950, 6090, 6120, 6167, 6300, 6496, 6525, 6800, 6902, 6960, 7048, 7140, 7200, 7308, 7395, 7650, 7888, 7929, 8120, 8160, 8352, 8400, 8568, 8700, 8810, 8874, 8925, 9135, 9520, 9744, 9860, 10080, 10150, 10200, 10353, 10440, 10572, 10710, 11424, 11600, 11832, 11900, 12180, 12240, 12325, 12334, 12600, 13050, 13215, 13600, 13804, 13920, 14096, 14280, 14616, 14790, 14977, 15225, 15300, 15776, 15858, 16240, 16800, 17136, 17255, 17400, 17620, 17748, 17850, 18270, 18501, 19040, 19488, 19720, 20300, 20400, 20706, 20880, 21144, 21420, 22025, 22185, 23200, 23664, 23800, 24360, 24480, 24650, 24668, 25200, 25549, 26100, 26430, 26775, 27608, 28192, 28560, 29232, 29580, 29954, 30450, 30600, 30835, 31059, 31716, 32480, 34272, 34510, 34800, 35240, 35496, 35700, 36540, 36975, 37002, 39440, 39645, 40600, 40800, 41412, 41760, 42288, 42840, 44050, 44370, 44931, 45675, 47328, 47600, 48720, 49300, 49336, 50400, 51098, 51765, 52200, 52860, 53550, 55216, 55503, 57120, 58464, 59160, 59908, 60900, 61200, 61670, 62118, 63432, 66075, 69020, 69600, 70480, 70992, 71400, 73080, 73950, 74004, 74885, 76647, 78880, 79290, 81200, 82824, 84576, 85680, 86275, 88100, 88740, 89862, 91350, 92505, 95200, 97440, 98600, 98672, 102196, 103530, 104400, 104839, 105720, 107100, 110432, 110925, 111006, 118320, 119816, 121800, 122400, 123340, 124236, 126864, 127745, 132150, 134793, 138040, 140960, 141984, 142800, 146160, 147900, 148008, 149770, 153294, 154175, 155295, 158580, 162400, 165648, 171360, 172550, 176200, 177480, 178843, 179724, 182700, 185010, 197200, 197344, 198225, 204392, 207060, 208800, 209678, 211440, 214200, 221850, 222012, 224655, 229941, 236640, 239632, 243600, 246680, 248472, 253728, 255490, 258825, 264300, 269586, 276080, 277515, 285600, 292320, 295800, 296016, 299540, 306588, 308350, 310590, 314517, 317160, 331296, 345100, 352400, 354960, 357686, 359448, 365400, 370020, 374425, 383235, 394400, 396450, 408784, 414120, 419356, 422880, 428400, 434333, 443700, 444024, 449310, 459882, 462525, 479264, 487200, 493360, 496944, 510980, 517650, 524195, 528600, 536529, 539172, 552160, 555030, 591600, 592032, 599080, 613176, 616700, 621180, 629034, 634320, 638725, 673965, 690200, 704800, 709920, 715372, 718896, 730800, 740040, 748850, 766470, 776475, 792900, 817568, 828240, 838712, 856800, 868666, 887400, 888048, 894215, 898620, 919764, 925050, 943551, 986720, 993888, 1021960, 1035300, 1048390, 1057200, 1073058, 1078344, 1110060, 1123275, 1149705, 1183200, 1198160, 1226352, 1233400, 1242360, 1258068, 1268640, 1277450, 1302999, 1347930, 1380400, 1387575, 1430744, 1437792, 1461600, 1480080, 1497700, 1532940, 1552950, 1572585, 1585800, 1609587, 1656480, 1677424, 1737332, 1774800, 1776096, 1788430, 1797240, 1839528, 1850100, 1887102, 1916175, 2043920, 2070600, 2096780, 2114400, 2146116, 2156688, 2171665, 2220120, 2246550, 2299410, 2396320, 2452704, 2466800, 2484720, 2516136, 2554900, 2605998, 2620975, 2682645, 2695860, 2760800, 2775150, 2861488, 2960160, 2995400, 3040331, 3065880, 3105900, 3145170, 3171600, 3219174, 3354848, 3369825, 3474664, 3549600, 3576860, 3594480, 3679056, 3700200, 3774204, 3832350, 3908997, 4087840, 4141200, 4193560, 4292232, 4313376, 4343330, 4440240, 4471075, 4493100, 4598820, 4717755, 4933600, 4969440, 5032272, 5109800, 5211996, 5241950, 5365290, 5391720, 5550300, 5722976, 5748525, 5990800, 6080662, 6131760, 6211800, 6290340, 6343200, 6438348, 6514995, 6739650, 6949328, 7153720, 7188960, 7358112, 7400400, 7548408, 7664700, 7817994, 7862925, 8047935, 8282400, 8387120, 8584464, 8686660, 8880480, 8942150, 8986200, 9120993, 9197640, 9435510, 10064544, 10219600, 10423992, 10483900, 10730580, 10783440, 10858325, 11100600, 11497050, 11981600, 12161324, 12263520, 12423600, 12580680, 12876696, 13029990, 13413225, 13479300, 13898656, 14307440, 14800800, 15096816, 15201655, 15329400, 15635988, 15725850, 16095870, 16774240, 17168928, 17373320, 17884300, 17972400, 18241986, 18395280, 18871020, 19544985, 20439200, 20847984, 20967800, 21461160, 21566880, 21716650, 22201200, 22994100, 23588775, 24322648, 24847200, 25161360, 25753392, 26059980, 26826450, 26958600, 27362979, 28614880, 30193632, 30403310, 30658800, 31271976, 31451700, 32191740, 32574975, 34746640, 35768600, 35944800, 36483972, 36790560, 37742040, 39089970, 40239675, 41695968, 41935600, 42922320, 43433300, 44402400, 45604965, 45988200, 47177550, 48645296, 50322720, 51506784, 52119960, 53652900, 53917200, 54725958, 60806620, 61317600, 62543952, 62903400, 64383480, 65149950, 69493280, 71537200, 72967944, 75484080, 76008275, 78179940, 80479350, 83871200, 85844640, 86866600, 91209930, 91976400, 94355100, 97290592, 97724925, 104239920, 107305800, 107834400, 109451916, 121613240, 125087904, 125806800, 128766960, 130299900, 136814895, 143074400, 145935888, 150968160, 152016550, 156359880, 160958700, 173733200, 182419860, 183952800, 188710200, 195449850, 208479840, 214611600, 218903832, 228024825, 243226480, 251613600, 257533920, 260599800, 273629790, 291871776, 304033100, 312719760, 321917400, 347466400, 364839720, 377420400, 390899700, 429223200, 437807664, 456049650, 486452960, 521199600, 547259580, 608066200, 625439520, 643834800, 684074475, 729679440, 754840800, 781799400, 875615328, 912099300, 1042399200, 1094519160, 1216132400, 1287669600, 1368148950, 1459358880, 1563598800, 1824198600, 2189038320, 2432264800, 2736297900, 3127197600, 3648397200, 4378076640, 5472595800, 7296794400, 10945191600, 21890383200]

約数ペア:

[(1, 21890383200), (2, 10945191600), (3, 7296794400), (4, 5472595800), (5, 4378076640), (6, 3648397200), (7, 3127197600), (8, 2736297900), (9, 2432264800), (10, 2189038320), (12, 1824198600), (14, 1563598800), (15, 1459358880), (16, 1368148950), (17, 1287669600), (18, 1216132400), (20, 1094519160), (21, 1042399200), (24, 912099300), (25, 875615328), (28, 781799400), (29, 754840800), (30, 729679440), (32, 684074475), (34, 643834800), (35, 625439520), (36, 608066200), (40, 547259580), (42, 521199600), (45, 486452960), (48, 456049650), (50, 437807664), (51, 429223200), (56, 390899700), (58, 377420400), (60, 364839720), (63, 347466400), (68, 321917400), (70, 312719760), (72, 304033100), (75, 291871776), (80, 273629790), (84, 260599800), (85, 257533920), (87, 251613600), (90, 243226480), (96, 228024825), (100, 218903832), (102, 214611600), (105, 208479840), (112, 195449850), (116, 188710200), (119, 183952800), (120, 182419860), (126, 173733200), (136, 160958700), (140, 156359880), (144, 152016550), (145, 150968160), (150, 145935888), (153, 143074400), (160, 136814895), (168, 130299900), (170, 128766960), (174, 125806800), (175, 125087904), (180, 121613240), (200, 109451916), (203, 107834400), (204, 107305800), (210, 104239920), (224, 97724925), (225, 97290592), (232, 94355100), (238, 91976400), (240, 91209930), (252, 86866600), (255, 85844640), (261, 83871200), (272, 80479350), (280, 78179940), (288, 76008275), (290, 75484080), (300, 72967944), (306, 71537200), (315, 69493280), (336, 65149950), (340, 64383480), (348, 62903400), (350, 62543952), (357, 61317600), (360, 60806620), (400, 54725958), (406, 53917200), (408, 53652900), (420, 52119960), (425, 51506784), (435, 50322720), (450, 48645296), (464, 47177550), (476, 45988200), (480, 45604965), (493, 44402400), (504, 43433300), (510, 42922320), (522, 41935600), (525, 41695968), (544, 40239675), (560, 39089970), (580, 37742040), (595, 36790560), (600, 36483972), (609, 35944800), (612, 35768600), (630, 34746640), (672, 32574975), (680, 32191740), (696, 31451700), (700, 31271976), (714, 30658800), (720, 30403310), (725, 30193632), (765, 28614880), (800, 27362979), (812, 26958600), (816, 26826450), (840, 26059980), (850, 25753392), (870, 25161360), (881, 24847200), (900, 24322648), (928, 23588775), (952, 22994100), (986, 22201200), (1008, 21716650), (1015, 21566880), (1020, 21461160), (1044, 20967800), (1050, 20847984), (1071, 20439200), (1120, 19544985), (1160, 18871020), (1190, 18395280), (1200, 18241986), (1218, 17972400), (1224, 17884300), (1260, 17373320), (1275, 17168928), (1305, 16774240), (1360, 16095870), (1392, 15725850), (1400, 15635988), (1428, 15329400), (1440, 15201655), (1450, 15096816), (1479, 14800800), (1530, 14307440), (1575, 13898656), (1624, 13479300), (1632, 13413225), (1680, 13029990), (1700, 12876696), (1740, 12580680), (1762, 12423600), (1785, 12263520), (1800, 12161324), (1827, 11981600), (1904, 11497050), (1972, 11100600), (2016, 10858325), (2030, 10783440), (2040, 10730580), (2088, 10483900), (2100, 10423992), (2142, 10219600), (2175, 10064544), (2320, 9435510), (2380, 9197640), (2400, 9120993), (2436, 8986200), (2448, 8942150), (2465, 8880480), (2520, 8686660), (2550, 8584464), (2610, 8387120), (2643, 8282400), (2720, 8047935), (2784, 7862925), (2800, 7817994), (2856, 7664700), (2900, 7548408), (2958, 7400400), (2975, 7358112), (3045, 7188960), (3060, 7153720), (3150, 6949328), (3248, 6739650), (3360, 6514995), (3400, 6438348), (3451, 6343200), (3480, 6290340), (3524, 6211800), (3570, 6131760), (3600, 6080662), (3654, 5990800), (3808, 5748525), (3825, 5722976), (3944, 5550300), (4060, 5391720), (4080, 5365290), (4176, 5241950), (4200, 5211996), (4284, 5109800), (4350, 5032272), (4405, 4969440), (4437, 4933600), (4640, 4717755), (4760, 4598820), (4872, 4493100), (4896, 4471075), (4930, 4440240), (5040, 4343330), (5075, 4313376), (5100, 4292232), (5220, 4193560), (5286, 4141200), (5355, 4087840), (5600, 3908997), (5712, 3832350), (5800, 3774204), (5916, 3700200), (5950, 3679056), (6090, 3594480), (6120, 3576860), (6167, 3549600), (6300, 3474664), (6496, 3369825), (6525, 3354848), (6800, 3219174), (6902, 3171600), (6960, 3145170), (7048, 3105900), (7140, 3065880), (7200, 3040331), (7308, 2995400), (7395, 2960160), (7650, 2861488), (7888, 2775150), (7929, 2760800), (8120, 2695860), (8160, 2682645), (8352, 2620975), (8400, 2605998), (8568, 2554900), (8700, 2516136), (8810, 2484720), (8874, 2466800), (8925, 2452704), (9135, 2396320), (9520, 2299410), (9744, 2246550), (9860, 2220120), (10080, 2171665), (10150, 2156688), (10200, 2146116), (10353, 2114400), (10440, 2096780), (10572, 2070600), (10710, 2043920), (11424, 1916175), (11600, 1887102), (11832, 1850100), (11900, 1839528), (12180, 1797240), (12240, 1788430), (12325, 1776096), (12334, 1774800), (12600, 1737332), (13050, 1677424), (13215, 1656480), (13600, 1609587), (13804, 1585800), (13920, 1572585), (14096, 1552950), (14280, 1532940), (14616, 1497700), (14790, 1480080), (14977, 1461600), (15225, 1437792), (15300, 1430744), (15776, 1387575), (15858, 1380400), (16240, 1347930), (16800, 1302999), (17136, 1277450), (17255, 1268640), (17400, 1258068), (17620, 1242360), (17748, 1233400), (17850, 1226352), (18270, 1198160), (18501, 1183200), (19040, 1149705), (19488, 1123275), (19720, 1110060), (20300, 1078344), (20400, 1073058), (20706, 1057200), (20880, 1048390), (21144, 1035300), (21420, 1021960), (22025, 993888), (22185, 986720), (23200, 943551), (23664, 925050), (23800, 919764), (24360, 898620), (24480, 894215), (24650, 888048), (24668, 887400), (25200, 868666), (25549, 856800), (26100, 838712), (26430, 828240), (26775, 817568), (27608, 792900), (28192, 776475), (28560, 766470), (29232, 748850), (29580, 740040), (29954, 730800), (30450, 718896), (30600, 715372), (30835, 709920), (31059, 704800), (31716, 690200), (32480, 673965), (34272, 638725), (34510, 634320), (34800, 629034), (35240, 621180), (35496, 616700), (35700, 613176), (36540, 599080), (36975, 592032), (37002, 591600), (39440, 555030), (39645, 552160), (40600, 539172), (40800, 536529), (41412, 528600), (41760, 524195), (42288, 517650), (42840, 510980), (44050, 496944), (44370, 493360), (44931, 487200), (45675, 479264), (47328, 462525), (47600, 459882), (48720, 449310), (49300, 444024), (49336, 443700), (50400, 434333), (51098, 428400), (51765, 422880), (52200, 419356), (52860, 414120), (53550, 408784), (55216, 396450), (55503, 394400), (57120, 383235), (58464, 374425), (59160, 370020), (59908, 365400), (60900, 359448), (61200, 357686), (61670, 354960), (62118, 352400), (63432, 345100), (66075, 331296), (69020, 317160), (69600, 314517), (70480, 310590), (70992, 308350), (71400, 306588), (73080, 299540), (73950, 296016), (74004, 295800), (74885, 292320), (76647, 285600), (78880, 277515), (79290, 276080), (81200, 269586), (82824, 264300), (84576, 258825), (85680, 255490), (86275, 253728), (88100, 248472), (88740, 246680), (89862, 243600), (91350, 239632), (92505, 236640), (95200, 229941), (97440, 224655), (98600, 222012), (98672, 221850), (102196, 214200), (103530, 211440), (104400, 209678), (104839, 208800), (105720, 207060), (107100, 204392), (110432, 198225), (110925, 197344), (111006, 197200), (118320, 185010), (119816, 182700), (121800, 179724), (122400, 178843), (123340, 177480), (124236, 176200), (126864, 172550), (127745, 171360), (132150, 165648), (134793, 162400), (138040, 158580), (140960, 155295), (141984, 154175), (142800, 153294), (146160, 149770), (147900, 148008)]