2875574640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{94343}}^1$

素因数の和:94486

約数の個数: 80

約数和(自身を含む): 8984567808

約数和(自身を除く): 6108993168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 94343, 188686, 283029, 377372, 471715, 566058, 754744, 943430, 1132116, 1415145, 1509488, 1886860, 2264232, 2830290, 3773720, 4528464, 5660580, 7547440, 11321160, 11981561, 22642320, 23963122, 35944683, 47926244, 59907805, 71889366, 95852488, 119815610, 143778732, 179723415, 191704976, 239631220, 287557464, 359446830, 479262440, 575114928, 718893660, 958524880, 1437787320, 2875574640]

約数ペア:

[(1, 2875574640), (2, 1437787320), (3, 958524880), (4, 718893660), (5, 575114928), (6, 479262440), (8, 359446830), (10, 287557464), (12, 239631220), (15, 191704976), (16, 179723415), (20, 143778732), (24, 119815610), (30, 95852488), (40, 71889366), (48, 59907805), (60, 47926244), (80, 35944683), (120, 23963122), (127, 22642320), (240, 11981561), (254, 11321160), (381, 7547440), (508, 5660580), (635, 4528464), (762, 3773720), (1016, 2830290), (1270, 2264232), (1524, 1886860), (1905, 1509488), (2032, 1415145), (2540, 1132116), (3048, 943430), (3810, 754744), (5080, 566058), (6096, 471715), (7620, 377372), (10160, 283029), (15240, 188686), (30480, 94343)]