105970400

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4273}}^1$

素因数の和:4324

約数の個数: 72

約数和(自身を含む): 267107904

約数和(自身を除く): 161137504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4273, 4960, 6200, 8546, 12400, 17092, 21365, 24800, 34184, 42730, 68368, 85460, 106825, 132463, 136736, 170920, 213650, 264926, 341840, 427300, 529852, 662315, 683680, 854600, 1059704, 1324630, 1709200, 2119408, 2649260, 3311575, 3418400, 4238816, 5298520, 6623150, 10597040, 13246300, 21194080, 26492600, 52985200, 105970400]

約数ペア:

[(1, 105970400), (2, 52985200), (4, 26492600), (5, 21194080), (8, 13246300), (10, 10597040), (16, 6623150), (20, 5298520), (25, 4238816), (31, 3418400), (32, 3311575), (40, 2649260), (50, 2119408), (62, 1709200), (80, 1324630), (100, 1059704), (124, 854600), (155, 683680), (160, 662315), (200, 529852), (248, 427300), (310, 341840), (400, 264926), (496, 213650), (620, 170920), (775, 136736), (800, 132463), (992, 106825), (1240, 85460), (1550, 68368), (2480, 42730), (3100, 34184), (4273, 24800), (4960, 21365), (6200, 17092), (8546, 12400)]