315451152

素因数分解:

$2^4\times 3^3\times {\mathrm{563}}^1\times {\mathrm{1297}}^1$

素因数の和:1877

約数の個数: 80

約数和(自身を含む): 907769280

約数和(自身を除く): 592318128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 563, 1126, 1297, 1689, 2252, 2594, 3378, 3891, 4504, 5067, 5188, 6756, 7782, 9008, 10134, 10376, 11673, 13512, 15201, 15564, 20268, 20752, 23346, 27024, 30402, 31128, 35019, 40536, 46692, 60804, 62256, 70038, 81072, 93384, 121608, 140076, 186768, 243216, 280152, 560304, 730211, 1460422, 2190633, 2920844, 4381266, 5841688, 6571899, 8762532, 11683376, 13143798, 17525064, 19715697, 26287596, 35050128, 39431394, 52575192, 78862788, 105150384, 157725576, 315451152]

約数ペア:

[(1, 315451152), (2, 157725576), (3, 105150384), (4, 78862788), (6, 52575192), (8, 39431394), (9, 35050128), (12, 26287596), (16, 19715697), (18, 17525064), (24, 13143798), (27, 11683376), (36, 8762532), (48, 6571899), (54, 5841688), (72, 4381266), (108, 2920844), (144, 2190633), (216, 1460422), (432, 730211), (563, 560304), (1126, 280152), (1297, 243216), (1689, 186768), (2252, 140076), (2594, 121608), (3378, 93384), (3891, 81072), (4504, 70038), (5067, 62256), (5188, 60804), (6756, 46692), (7782, 40536), (9008, 35019), (10134, 31128), (10376, 30402), (11673, 27024), (13512, 23346), (15201, 20752), (15564, 20268)]