4220583120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{450917}}^1$

素因数の和:450949

約数の個数: 120

約数和(自身を含む): 15264476136

約数和(自身を除く): 11043893016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 450917, 901834, 1352751, 1803668, 2254585, 2705502, 3607336, 4058253, 4509170, 5411004, 5861921, 6763755, 7214672, 8116506, 9018340, 10822008, 11723842, 13527510, 16233012, 17585763, 18036680, 20291265, 21644016, 23447684, 27055020, 29309605, 32466024, 35171526, 36073360, 40582530, 46895368, 52757289, 54110040, 58619210, 64932048, 70343052, 81165060, 87928815, 93790736, 105514578, 108220080, 117238420, 140686104, 162330120, 175857630, 211029156, 234476840, 263786445, 281372208, 324660240, 351715260, 422058312, 468953680, 527572890, 703430520, 844116624, 1055145780, 1406861040, 2110291560, 4220583120]

約数ペア:

[(1, 4220583120), (2, 2110291560), (3, 1406861040), (4, 1055145780), (5, 844116624), (6, 703430520), (8, 527572890), (9, 468953680), (10, 422058312), (12, 351715260), (13, 324660240), (15, 281372208), (16, 263786445), (18, 234476840), (20, 211029156), (24, 175857630), (26, 162330120), (30, 140686104), (36, 117238420), (39, 108220080), (40, 105514578), (45, 93790736), (48, 87928815), (52, 81165060), (60, 70343052), (65, 64932048), (72, 58619210), (78, 54110040), (80, 52757289), (90, 46895368), (104, 40582530), (117, 36073360), (120, 35171526), (130, 32466024), (144, 29309605), (156, 27055020), (180, 23447684), (195, 21644016), (208, 20291265), (234, 18036680), (240, 17585763), (260, 16233012), (312, 13527510), (360, 11723842), (390, 10822008), (468, 9018340), (520, 8116506), (585, 7214672), (624, 6763755), (720, 5861921), (780, 5411004), (936, 4509170), (1040, 4058253), (1170, 3607336), (1560, 2705502), (1872, 2254585), (2340, 1803668), (3120, 1352751), (4680, 901834), (9360, 450917)]