628948800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 420

約数和(自身を含む): 2423806176

約数和(自身を除く): 1794857376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 81, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 162, 180, 184, 192, 200, 207, 211, 216, 225, 230, 240, 270, 276, 288, 300, 320, 324, 345, 360, 368, 400, 405, 414, 422, 432, 450, 460, 480, 540, 552, 575, 576, 600, 621, 633, 648, 675, 690, 720, 736, 800, 810, 828, 844, 864, 900, 920, 960, 1035, 1055, 1080, 1104, 1150, 1200, 1242, 1266, 1296, 1350, 1380, 1440, 1472, 1600, 1620, 1656, 1688, 1725, 1728, 1800, 1840, 1863, 1899, 2025, 2070, 2110, 2160, 2208, 2300, 2400, 2484, 2532, 2592, 2700, 2760, 2880, 3105, 3165, 3240, 3312, 3376, 3450, 3600, 3680, 3726, 3798, 4050, 4140, 4220, 4320, 4416, 4600, 4800, 4853, 4968, 5064, 5175, 5184, 5275, 5400, 5520, 5697, 6210, 6330, 6480, 6624, 6752, 6900, 7200, 7360, 7452, 7596, 8100, 8280, 8440, 8640, 9200, 9315, 9495, 9706, 9936, 10128, 10350, 10550, 10800, 11040, 11394, 12420, 12660, 12960, 13248, 13504, 13800, 14400, 14559, 14904, 15192, 15525, 15825, 16200, 16560, 16880, 17091, 18400, 18630, 18990, 19412, 19872, 20256, 20700, 21100, 21600, 22080, 22788, 24265, 24840, 25320, 25920, 27600, 28485, 29118, 29808, 30384, 31050, 31650, 32400, 33120, 33760, 34182, 36800, 37260, 37980, 38824, 39744, 40512, 41400, 42200, 43200, 43677, 45576, 46575, 47475, 48530, 49680, 50640, 55200, 56970, 58236, 59616, 60768, 62100, 63300, 64800, 66240, 67520, 68364, 72795, 74520, 75960, 77648, 82800, 84400, 85455, 87354, 91152, 93150, 94950, 97060, 99360, 101280, 110400, 113940, 116472, 119232, 121325, 121536, 124200, 126600, 129600, 131031, 136728, 142425, 145590, 149040, 151920, 155296, 165600, 168800, 170910, 174708, 182304, 186300, 189900, 194120, 198720, 202560, 218385, 227880, 232944, 242650, 248400, 253200, 262062, 273456, 284850, 291180, 298080, 303840, 310592, 331200, 337600, 341820, 349416, 363975, 364608, 372600, 379800, 388240, 393093, 427275, 436770, 455760, 465888, 485300, 496800, 506400, 524124, 546912, 569700, 582360, 596160, 607680, 655155, 683640, 698832, 727950, 745200, 759600, 776480, 786186, 854550, 873540, 911520, 931776, 970600, 993600, 1012800, 1048248, 1091925, 1093824, 1139400, 1164720, 1310310, 1367280, 1397664, 1455900, 1490400, 1519200, 1552960, 1572372, 1709100, 1747080, 1823040, 1941200, 1965465, 2096496, 2183850, 2278800, 2329440, 2620620, 2734560, 2795328, 2911800, 2980800, 3038400, 3144744, 3275775, 3418200, 3494160, 3882400, 3930930, 4192992, 4367700, 4557600, 4658880, 5241240, 5469120, 5823600, 6289488, 6551550, 6836400, 6988320, 7764800, 7861860, 8385984, 8735400, 9115200, 9827325, 10482480, 11647200, 12578976, 13103100, 13672800, 13976640, 15723720, 17470800, 19654650, 20964960, 23294400, 25157952, 26206200, 27345600, 31447440, 34941600, 39309300, 41929920, 52412400, 62894880, 69883200, 78618600, 104824800, 125789760, 157237200, 209649600, 314474400, 628948800]

約数ペア:

[(1, 628948800), (2, 314474400), (3, 209649600), (4, 157237200), (5, 125789760), (6, 104824800), (8, 78618600), (9, 69883200), (10, 62894880), (12, 52412400), (15, 41929920), (16, 39309300), (18, 34941600), (20, 31447440), (23, 27345600), (24, 26206200), (25, 25157952), (27, 23294400), (30, 20964960), (32, 19654650), (36, 17470800), (40, 15723720), (45, 13976640), (46, 13672800), (48, 13103100), (50, 12578976), (54, 11647200), (60, 10482480), (64, 9827325), (69, 9115200), (72, 8735400), (75, 8385984), (80, 7861860), (81, 7764800), (90, 6988320), (92, 6836400), (96, 6551550), (100, 6289488), (108, 5823600), (115, 5469120), (120, 5241240), (135, 4658880), (138, 4557600), (144, 4367700), (150, 4192992), (160, 3930930), (162, 3882400), (180, 3494160), (184, 3418200), (192, 3275775), (200, 3144744), (207, 3038400), (211, 2980800), (216, 2911800), (225, 2795328), (230, 2734560), (240, 2620620), (270, 2329440), (276, 2278800), (288, 2183850), (300, 2096496), (320, 1965465), (324, 1941200), (345, 1823040), (360, 1747080), (368, 1709100), (400, 1572372), (405, 1552960), (414, 1519200), (422, 1490400), (432, 1455900), (450, 1397664), (460, 1367280), (480, 1310310), (540, 1164720), (552, 1139400), (575, 1093824), (576, 1091925), (600, 1048248), (621, 1012800), (633, 993600), (648, 970600), (675, 931776), (690, 911520), (720, 873540), (736, 854550), (800, 786186), (810, 776480), (828, 759600), (844, 745200), (864, 727950), (900, 698832), (920, 683640), (960, 655155), (1035, 607680), (1055, 596160), (1080, 582360), (1104, 569700), (1150, 546912), (1200, 524124), (1242, 506400), (1266, 496800), (1296, 485300), (1350, 465888), (1380, 455760), (1440, 436770), (1472, 427275), (1600, 393093), (1620, 388240), (1656, 379800), (1688, 372600), (1725, 364608), (1728, 363975), (1800, 349416), (1840, 341820), (1863, 337600), (1899, 331200), (2025, 310592), (2070, 303840), (2110, 298080), (2160, 291180), (2208, 284850), (2300, 273456), (2400, 262062), (2484, 253200), (2532, 248400), (2592, 242650), (2700, 232944), (2760, 227880), (2880, 218385), (3105, 202560), (3165, 198720), (3240, 194120), (3312, 189900), (3376, 186300), (3450, 182304), (3600, 174708), (3680, 170910), (3726, 168800), (3798, 165600), (4050, 155296), (4140, 151920), (4220, 149040), (4320, 145590), (4416, 142425), (4600, 136728), (4800, 131031), (4853, 129600), (4968, 126600), (5064, 124200), (5175, 121536), (5184, 121325), (5275, 119232), (5400, 116472), (5520, 113940), (5697, 110400), (6210, 101280), (6330, 99360), (6480, 97060), (6624, 94950), (6752, 93150), (6900, 91152), (7200, 87354), (7360, 85455), (7452, 84400), (7596, 82800), (8100, 77648), (8280, 75960), (8440, 74520), (8640, 72795), (9200, 68364), (9315, 67520), (9495, 66240), (9706, 64800), (9936, 63300), (10128, 62100), (10350, 60768), (10550, 59616), (10800, 58236), (11040, 56970), (11394, 55200), (12420, 50640), (12660, 49680), (12960, 48530), (13248, 47475), (13504, 46575), (13800, 45576), (14400, 43677), (14559, 43200), (14904, 42200), (15192, 41400), (15525, 40512), (15825, 39744), (16200, 38824), (16560, 37980), (16880, 37260), (17091, 36800), (18400, 34182), (18630, 33760), (18990, 33120), (19412, 32400), (19872, 31650), (20256, 31050), (20700, 30384), (21100, 29808), (21600, 29118), (22080, 28485), (22788, 27600), (24265, 25920), (24840, 25320)]