64426080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1796

約数の個数: 96

約数和(自身を含む): 205632000

約数和(自身を除く): 141205920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1699, 1896, 2370, 2528, 3160, 3398, 3792, 4740, 5097, 6320, 6796, 7584, 8495, 9480, 10194, 12640, 13592, 16990, 18960, 20388, 25485, 27184, 33980, 37920, 40776, 50970, 54368, 67960, 81552, 101940, 134221, 135920, 163104, 203880, 268442, 271840, 402663, 407760, 536884, 671105, 805326, 815520, 1073768, 1342210, 1610652, 2013315, 2147536, 2684420, 3221304, 4026630, 4295072, 5368840, 6442608, 8053260, 10737680, 12885216, 16106520, 21475360, 32213040, 64426080]

約数ペア:

[(1, 64426080), (2, 32213040), (3, 21475360), (4, 16106520), (5, 12885216), (6, 10737680), (8, 8053260), (10, 6442608), (12, 5368840), (15, 4295072), (16, 4026630), (20, 3221304), (24, 2684420), (30, 2147536), (32, 2013315), (40, 1610652), (48, 1342210), (60, 1073768), (79, 815520), (80, 805326), (96, 671105), (120, 536884), (158, 407760), (160, 402663), (237, 271840), (240, 268442), (316, 203880), (395, 163104), (474, 135920), (480, 134221), (632, 101940), (790, 81552), (948, 67960), (1185, 54368), (1264, 50970), (1580, 40776), (1699, 37920), (1896, 33980), (2370, 27184), (2528, 25485), (3160, 20388), (3398, 18960), (3792, 16990), (4740, 13592), (5097, 12640), (6320, 10194), (6796, 9480), (7584, 8495)]