69558560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 176359680

約数和(自身を除く): 106801120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 107, 136, 160, 170, 214, 239, 272, 340, 428, 478, 535, 544, 680, 856, 956, 1070, 1195, 1360, 1712, 1819, 1912, 2140, 2390, 2720, 3424, 3638, 3824, 4063, 4280, 4780, 7276, 7648, 8126, 8560, 9095, 9560, 14552, 16252, 17120, 18190, 19120, 20315, 25573, 29104, 32504, 36380, 38240, 40630, 51146, 58208, 65008, 72760, 81260, 102292, 127865, 130016, 145520, 162520, 204584, 255730, 291040, 325040, 409168, 434741, 511460, 650080, 818336, 869482, 1022920, 1738964, 2045840, 2173705, 3477928, 4091680, 4347410, 6955856, 8694820, 13911712, 17389640, 34779280, 69558560]

約数ペア:

[(1, 69558560), (2, 34779280), (4, 17389640), (5, 13911712), (8, 8694820), (10, 6955856), (16, 4347410), (17, 4091680), (20, 3477928), (32, 2173705), (34, 2045840), (40, 1738964), (68, 1022920), (80, 869482), (85, 818336), (107, 650080), (136, 511460), (160, 434741), (170, 409168), (214, 325040), (239, 291040), (272, 255730), (340, 204584), (428, 162520), (478, 145520), (535, 130016), (544, 127865), (680, 102292), (856, 81260), (956, 72760), (1070, 65008), (1195, 58208), (1360, 51146), (1712, 40630), (1819, 38240), (1912, 36380), (2140, 32504), (2390, 29104), (2720, 25573), (3424, 20315), (3638, 19120), (3824, 18190), (4063, 17120), (4280, 16252), (4780, 14552), (7276, 9560), (7648, 9095), (8126, 8560)]