67514560

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2$

素因数の和:198

約数の個数: 84

約数和(自身を含む): 166676832

約数和(自身を除く): 99162272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 67, 80, 94, 134, 160, 188, 235, 268, 320, 335, 376, 470, 536, 670, 752, 940, 1072, 1340, 1504, 1880, 2144, 2680, 3008, 3149, 3760, 4288, 4489, 5360, 6298, 7520, 8978, 10720, 12596, 15040, 15745, 17956, 21440, 22445, 25192, 31490, 35912, 44890, 50384, 62980, 71824, 89780, 100768, 125960, 143648, 179560, 201536, 210983, 251920, 287296, 359120, 421966, 503840, 718240, 843932, 1007680, 1054915, 1436480, 1687864, 2109830, 3375728, 4219660, 6751456, 8439320, 13502912, 16878640, 33757280, 67514560]

約数ペア:

[(1, 67514560), (2, 33757280), (4, 16878640), (5, 13502912), (8, 8439320), (10, 6751456), (16, 4219660), (20, 3375728), (32, 2109830), (40, 1687864), (47, 1436480), (64, 1054915), (67, 1007680), (80, 843932), (94, 718240), (134, 503840), (160, 421966), (188, 359120), (235, 287296), (268, 251920), (320, 210983), (335, 201536), (376, 179560), (470, 143648), (536, 125960), (670, 100768), (752, 89780), (940, 71824), (1072, 62980), (1340, 50384), (1504, 44890), (1880, 35912), (2144, 31490), (2680, 25192), (3008, 22445), (3149, 21440), (3760, 17956), (4288, 15745), (4489, 15040), (5360, 12596), (6298, 10720), (7520, 8978)]