10133840

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 25444800

約数和(自身を除く): 15310960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 76, 80, 95, 113, 118, 152, 190, 226, 236, 295, 304, 380, 452, 472, 565, 590, 760, 904, 944, 1121, 1130, 1180, 1520, 1808, 2147, 2242, 2260, 2360, 4294, 4484, 4520, 4720, 5605, 6667, 8588, 8968, 9040, 10735, 11210, 13334, 17176, 17936, 21470, 22420, 26668, 33335, 34352, 42940, 44840, 53336, 66670, 85880, 89680, 106672, 126673, 133340, 171760, 253346, 266680, 506692, 533360, 633365, 1013384, 1266730, 2026768, 2533460, 5066920, 10133840]

約数ペア:

[(1, 10133840), (2, 5066920), (4, 2533460), (5, 2026768), (8, 1266730), (10, 1013384), (16, 633365), (19, 533360), (20, 506692), (38, 266680), (40, 253346), (59, 171760), (76, 133340), (80, 126673), (95, 106672), (113, 89680), (118, 85880), (152, 66670), (190, 53336), (226, 44840), (236, 42940), (295, 34352), (304, 33335), (380, 26668), (452, 22420), (472, 21470), (565, 17936), (590, 17176), (760, 13334), (904, 11210), (944, 10735), (1121, 9040), (1130, 8968), (1180, 8588), (1520, 6667), (1808, 5605), (2147, 4720), (2242, 4520), (2260, 4484), (2360, 4294)]