1404087360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112507}}^1$

素因数の和:112540

約数の個数: 112

約数和(自身を含む): 4800941376

約数和(自身を除く): 3396854016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 112507, 225014, 337521, 450028, 562535, 675042, 900056, 1125070, 1350084, 1462591, 1687605, 1800112, 2250140, 2700168, 2925182, 3375210, 3600224, 4387773, 4500280, 5400336, 5850364, 6750420, 7200448, 7312955, 8775546, 9000560, 10800672, 11700728, 13500840, 14625910, 17551092, 18001120, 21601344, 21938865, 23401456, 27001680, 29251820, 35102184, 36002240, 43877730, 46802912, 54003360, 58503640, 70204368, 87755460, 93605824, 108006720, 117007280, 140408736, 175510920, 234014560, 280817472, 351021840, 468029120, 702043680, 1404087360]

約数ペア:

[(1, 1404087360), (2, 702043680), (3, 468029120), (4, 351021840), (5, 280817472), (6, 234014560), (8, 175510920), (10, 140408736), (12, 117007280), (13, 108006720), (15, 93605824), (16, 87755460), (20, 70204368), (24, 58503640), (26, 54003360), (30, 46802912), (32, 43877730), (39, 36002240), (40, 35102184), (48, 29251820), (52, 27001680), (60, 23401456), (64, 21938865), (65, 21601344), (78, 18001120), (80, 17551092), (96, 14625910), (104, 13500840), (120, 11700728), (130, 10800672), (156, 9000560), (160, 8775546), (192, 7312955), (195, 7200448), (208, 6750420), (240, 5850364), (260, 5400336), (312, 4500280), (320, 4387773), (390, 3600224), (416, 3375210), (480, 2925182), (520, 2700168), (624, 2250140), (780, 1800112), (832, 1687605), (960, 1462591), (1040, 1350084), (1248, 1125070), (1560, 900056), (2080, 675042), (2496, 562535), (3120, 450028), (4160, 337521), (6240, 225014), (12480, 112507)]