1381712160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{92857}}^1$

素因数の和:92906

約数の個数: 96

約数和(自身を含む): 4492841472

約数和(自身を除く): 3111129312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 92857, 185714, 278571, 371428, 464285, 557142, 742856, 928570, 1114284, 1392855, 1485712, 1857140, 2228568, 2785710, 2878567, 2971424, 3714280, 4457136, 5571420, 5757134, 7428560, 8635701, 8914272, 11142840, 11514268, 14392835, 14857120, 17271402, 22285680, 23028536, 28785670, 34542804, 43178505, 44571360, 46057072, 57571340, 69085608, 86357010, 92114144, 115142680, 138171216, 172714020, 230285360, 276342432, 345428040, 460570720, 690856080, 1381712160]

約数ペア:

[(1, 1381712160), (2, 690856080), (3, 460570720), (4, 345428040), (5, 276342432), (6, 230285360), (8, 172714020), (10, 138171216), (12, 115142680), (15, 92114144), (16, 86357010), (20, 69085608), (24, 57571340), (30, 46057072), (31, 44571360), (32, 43178505), (40, 34542804), (48, 28785670), (60, 23028536), (62, 22285680), (80, 17271402), (93, 14857120), (96, 14392835), (120, 11514268), (124, 11142840), (155, 8914272), (160, 8635701), (186, 7428560), (240, 5757134), (248, 5571420), (310, 4457136), (372, 3714280), (465, 2971424), (480, 2878567), (496, 2785710), (620, 2228568), (744, 1857140), (930, 1485712), (992, 1392855), (1240, 1114284), (1488, 928570), (1860, 742856), (2480, 557142), (2976, 464285), (3720, 371428), (4960, 278571), (7440, 185714), (14880, 92857)]