107641520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1151}}^1$

素因数の和:1338

約数の個数: 80

約数和(自身を含む): 287981568

約数和(自身を除く): 180340048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 167, 280, 334, 560, 668, 835, 1151, 1169, 1336, 1670, 2302, 2338, 2672, 3340, 4604, 4676, 5755, 5845, 6680, 8057, 9208, 9352, 11510, 11690, 13360, 16114, 18416, 18704, 23020, 23380, 32228, 40285, 46040, 46760, 64456, 80570, 92080, 93520, 128912, 161140, 192217, 322280, 384434, 644560, 768868, 961085, 1345519, 1537736, 1922170, 2691038, 3075472, 3844340, 5382076, 6727595, 7688680, 10764152, 13455190, 15377360, 21528304, 26910380, 53820760, 107641520]

約数ペア:

[(1, 107641520), (2, 53820760), (4, 26910380), (5, 21528304), (7, 15377360), (8, 13455190), (10, 10764152), (14, 7688680), (16, 6727595), (20, 5382076), (28, 3844340), (35, 3075472), (40, 2691038), (56, 1922170), (70, 1537736), (80, 1345519), (112, 961085), (140, 768868), (167, 644560), (280, 384434), (334, 322280), (560, 192217), (668, 161140), (835, 128912), (1151, 93520), (1169, 92080), (1336, 80570), (1670, 64456), (2302, 46760), (2338, 46040), (2672, 40285), (3340, 32228), (4604, 23380), (4676, 23020), (5755, 18704), (5845, 18416), (6680, 16114), (8057, 13360), (9208, 11690), (9352, 11510)]