70948800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 252

約数和(自身を含む): 272282920

約数和(自身を除く): 201334120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 379, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 650, 720, 758, 780, 800, 832, 900, 936, 960, 975, 1040, 1137, 1170, 1200, 1248, 1300, 1440, 1516, 1560, 1600, 1800, 1872, 1895, 1950, 2080, 2274, 2340, 2400, 2496, 2600, 2880, 2925, 3032, 3120, 3411, 3600, 3744, 3790, 3900, 4160, 4548, 4680, 4800, 4927, 5200, 5685, 5850, 6064, 6240, 6822, 7200, 7488, 7580, 7800, 9096, 9360, 9475, 9854, 10400, 11370, 11700, 12128, 12480, 13644, 14400, 14781, 15160, 15600, 17055, 18192, 18720, 18950, 19708, 20800, 22740, 23400, 24256, 24635, 27288, 28425, 29562, 30320, 31200, 34110, 36384, 37440, 37900, 39416, 44343, 45480, 46800, 49270, 54576, 56850, 59124, 60640, 62400, 68220, 72768, 73905, 75800, 78832, 85275, 88686, 90960, 93600, 98540, 109152, 113700, 118248, 121280, 123175, 136440, 147810, 151600, 157664, 170550, 177372, 181920, 187200, 197080, 218304, 221715, 227400, 236496, 246350, 272880, 295620, 303200, 315328, 341100, 354744, 363840, 369525, 394160, 443430, 454800, 472992, 492700, 545760, 591240, 606400, 682200, 709488, 739050, 788320, 886860, 909600, 945984, 985400, 1091520, 1108575, 1182480, 1364400, 1418976, 1478100, 1576640, 1773720, 1819200, 1970800, 2217150, 2364960, 2728800, 2837952, 2956200, 3547440, 3941600, 4434300, 4729920, 5457600, 5912400, 7094880, 7883200, 8868600, 11824800, 14189760, 17737200, 23649600, 35474400, 70948800]

約数ペア:

[(1, 70948800), (2, 35474400), (3, 23649600), (4, 17737200), (5, 14189760), (6, 11824800), (8, 8868600), (9, 7883200), (10, 7094880), (12, 5912400), (13, 5457600), (15, 4729920), (16, 4434300), (18, 3941600), (20, 3547440), (24, 2956200), (25, 2837952), (26, 2728800), (30, 2364960), (32, 2217150), (36, 1970800), (39, 1819200), (40, 1773720), (45, 1576640), (48, 1478100), (50, 1418976), (52, 1364400), (60, 1182480), (64, 1108575), (65, 1091520), (72, 985400), (75, 945984), (78, 909600), (80, 886860), (90, 788320), (96, 739050), (100, 709488), (104, 682200), (117, 606400), (120, 591240), (130, 545760), (144, 492700), (150, 472992), (156, 454800), (160, 443430), (180, 394160), (192, 369525), (195, 363840), (200, 354744), (208, 341100), (225, 315328), (234, 303200), (240, 295620), (260, 272880), (288, 246350), (300, 236496), (312, 227400), (320, 221715), (325, 218304), (360, 197080), (379, 187200), (390, 181920), (400, 177372), (416, 170550), (450, 157664), (468, 151600), (480, 147810), (520, 136440), (576, 123175), (585, 121280), (600, 118248), (624, 113700), (650, 109152), (720, 98540), (758, 93600), (780, 90960), (800, 88686), (832, 85275), (900, 78832), (936, 75800), (960, 73905), (975, 72768), (1040, 68220), (1137, 62400), (1170, 60640), (1200, 59124), (1248, 56850), (1300, 54576), (1440, 49270), (1516, 46800), (1560, 45480), (1600, 44343), (1800, 39416), (1872, 37900), (1895, 37440), (1950, 36384), (2080, 34110), (2274, 31200), (2340, 30320), (2400, 29562), (2496, 28425), (2600, 27288), (2880, 24635), (2925, 24256), (3032, 23400), (3120, 22740), (3411, 20800), (3600, 19708), (3744, 18950), (3790, 18720), (3900, 18192), (4160, 17055), (4548, 15600), (4680, 15160), (4800, 14781), (4927, 14400), (5200, 13644), (5685, 12480), (5850, 12128), (6064, 11700), (6240, 11370), (6822, 10400), (7200, 9854), (7488, 9475), (7580, 9360), (7800, 9096)]