244384160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1774

約数の個数: 96

約数和(自身を含む): 616896000

約数和(自身を除く): 372511840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 80, 116, 124, 145, 155, 160, 232, 248, 290, 310, 464, 496, 580, 620, 899, 928, 992, 1160, 1240, 1699, 1798, 2320, 2480, 3398, 3596, 4495, 4640, 4960, 6796, 7192, 8495, 8990, 13592, 14384, 16990, 17980, 27184, 28768, 33980, 35960, 49271, 52669, 54368, 67960, 71920, 98542, 105338, 135920, 143840, 197084, 210676, 246355, 263345, 271840, 394168, 421352, 492710, 526690, 788336, 842704, 985420, 1053380, 1527401, 1576672, 1685408, 1970840, 2106760, 3054802, 3941680, 4213520, 6109604, 7637005, 7883360, 8427040, 12219208, 15274010, 24438416, 30548020, 48876832, 61096040, 122192080, 244384160]

約数ペア:

[(1, 244384160), (2, 122192080), (4, 61096040), (5, 48876832), (8, 30548020), (10, 24438416), (16, 15274010), (20, 12219208), (29, 8427040), (31, 7883360), (32, 7637005), (40, 6109604), (58, 4213520), (62, 3941680), (80, 3054802), (116, 2106760), (124, 1970840), (145, 1685408), (155, 1576672), (160, 1527401), (232, 1053380), (248, 985420), (290, 842704), (310, 788336), (464, 526690), (496, 492710), (580, 421352), (620, 394168), (899, 271840), (928, 263345), (992, 246355), (1160, 210676), (1240, 197084), (1699, 143840), (1798, 135920), (2320, 105338), (2480, 98542), (3398, 71920), (3596, 67960), (4495, 54368), (4640, 52669), (4960, 49271), (6796, 35960), (7192, 33980), (8495, 28768), (8990, 27184), (13592, 17980), (14384, 16990)]