102964960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 280324800

約数和(自身を除く): 177359840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 149, 160, 224, 280, 298, 560, 596, 617, 745, 1043, 1120, 1192, 1234, 1490, 2086, 2384, 2468, 2980, 3085, 4172, 4319, 4768, 4936, 5215, 5960, 6170, 8344, 8638, 9872, 10430, 11920, 12340, 16688, 17276, 19744, 20860, 21595, 23840, 24680, 33376, 34552, 41720, 43190, 49360, 69104, 83440, 86380, 91933, 98720, 138208, 166880, 172760, 183866, 345520, 367732, 459665, 643531, 691040, 735464, 919330, 1287062, 1470928, 1838660, 2574124, 2941856, 3217655, 3677320, 5148248, 6435310, 7354640, 10296496, 12870620, 14709280, 20592992, 25741240, 51482480, 102964960]

約数ペア:

[(1, 102964960), (2, 51482480), (4, 25741240), (5, 20592992), (7, 14709280), (8, 12870620), (10, 10296496), (14, 7354640), (16, 6435310), (20, 5148248), (28, 3677320), (32, 3217655), (35, 2941856), (40, 2574124), (56, 1838660), (70, 1470928), (80, 1287062), (112, 919330), (140, 735464), (149, 691040), (160, 643531), (224, 459665), (280, 367732), (298, 345520), (560, 183866), (596, 172760), (617, 166880), (745, 138208), (1043, 98720), (1120, 91933), (1192, 86380), (1234, 83440), (1490, 69104), (2086, 49360), (2384, 43190), (2468, 41720), (2980, 34552), (3085, 33376), (4172, 24680), (4319, 23840), (4768, 21595), (4936, 20860), (5215, 19744), (5960, 17276), (6170, 16688), (8344, 12340), (8638, 11920), (9872, 10430)]