74293360

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 184631040

約数和(自身を除く): 110337680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 40, 58, 62, 80, 116, 124, 145, 155, 232, 248, 290, 310, 464, 496, 580, 620, 899, 1033, 1160, 1240, 1798, 2066, 2320, 2480, 3596, 4132, 4495, 5165, 7192, 8264, 8990, 10330, 14384, 16528, 17980, 20660, 29957, 32023, 35960, 41320, 59914, 64046, 71920, 82640, 119828, 128092, 149785, 160115, 239656, 256184, 299570, 320230, 479312, 512368, 599140, 640460, 928667, 1198280, 1280920, 1857334, 2396560, 2561840, 3714668, 4643335, 7429336, 9286670, 14858672, 18573340, 37146680, 74293360]

約数ペア:

[(1, 74293360), (2, 37146680), (4, 18573340), (5, 14858672), (8, 9286670), (10, 7429336), (16, 4643335), (20, 3714668), (29, 2561840), (31, 2396560), (40, 1857334), (58, 1280920), (62, 1198280), (80, 928667), (116, 640460), (124, 599140), (145, 512368), (155, 479312), (232, 320230), (248, 299570), (290, 256184), (310, 239656), (464, 160115), (496, 149785), (580, 128092), (620, 119828), (899, 82640), (1033, 71920), (1160, 64046), (1240, 59914), (1798, 41320), (2066, 35960), (2320, 32023), (2480, 29957), (3596, 20660), (4132, 17980), (4495, 16528), (5165, 14384), (7192, 10330), (8264, 8990)]