110147320

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 259459200

約数和(自身を除く): 149311880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 47, 82, 94, 164, 188, 205, 235, 328, 376, 410, 470, 820, 940, 1429, 1640, 1880, 1927, 2858, 3854, 5716, 7145, 7708, 9635, 11432, 14290, 15416, 19270, 28580, 38540, 57160, 58589, 67163, 77080, 117178, 134326, 234356, 268652, 292945, 335815, 468712, 537304, 585890, 671630, 1171780, 1343260, 2343560, 2686520, 2753683, 5507366, 11014732, 13768415, 22029464, 27536830, 55073660, 110147320]

約数ペア:

[(1, 110147320), (2, 55073660), (4, 27536830), (5, 22029464), (8, 13768415), (10, 11014732), (20, 5507366), (40, 2753683), (41, 2686520), (47, 2343560), (82, 1343260), (94, 1171780), (164, 671630), (188, 585890), (205, 537304), (235, 468712), (328, 335815), (376, 292945), (410, 268652), (470, 234356), (820, 134326), (940, 117178), (1429, 77080), (1640, 67163), (1880, 58589), (1927, 57160), (2858, 38540), (3854, 28580), (5716, 19270), (7145, 15416), (7708, 14290), (9635, 11432)]