70523760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9479}}^1$

素因数の和:9526

約数の個数: 80

約数和(自身を含む): 225699840

約数和(自身を除く): 155176080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 9479, 18958, 28437, 37916, 47395, 56874, 75832, 94790, 113748, 142185, 151664, 189580, 227496, 284370, 293849, 379160, 454992, 568740, 587698, 758320, 881547, 1137480, 1175396, 1469245, 1763094, 2274960, 2350792, 2938490, 3526188, 4407735, 4701584, 5876980, 7052376, 8815470, 11753960, 14104752, 17630940, 23507920, 35261880, 70523760]

約数ペア:

[(1, 70523760), (2, 35261880), (3, 23507920), (4, 17630940), (5, 14104752), (6, 11753960), (8, 8815470), (10, 7052376), (12, 5876980), (15, 4701584), (16, 4407735), (20, 3526188), (24, 2938490), (30, 2350792), (31, 2274960), (40, 1763094), (48, 1469245), (60, 1175396), (62, 1137480), (80, 881547), (93, 758320), (120, 587698), (124, 568740), (155, 454992), (186, 379160), (240, 293849), (248, 284370), (310, 227496), (372, 189580), (465, 151664), (496, 142185), (620, 113748), (744, 94790), (930, 75832), (1240, 56874), (1488, 47395), (1860, 37916), (2480, 28437), (3720, 18958), (7440, 9479)]