67109600

素因数分解:

$2^5\times 5^2\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:732

約数の個数: 72

約数和(自身を含む): 165223800

約数和(自身を除く): 98114200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 149, 160, 200, 298, 400, 563, 596, 745, 800, 1126, 1192, 1490, 2252, 2384, 2815, 2980, 3725, 4504, 4768, 5630, 5960, 7450, 9008, 11260, 11920, 14075, 14900, 18016, 22520, 23840, 28150, 29800, 45040, 56300, 59600, 83887, 90080, 112600, 119200, 167774, 225200, 335548, 419435, 450400, 671096, 838870, 1342192, 1677740, 2097175, 2684384, 3355480, 4194350, 6710960, 8388700, 13421920, 16777400, 33554800, 67109600]

約数ペア:

[(1, 67109600), (2, 33554800), (4, 16777400), (5, 13421920), (8, 8388700), (10, 6710960), (16, 4194350), (20, 3355480), (25, 2684384), (32, 2097175), (40, 1677740), (50, 1342192), (80, 838870), (100, 671096), (149, 450400), (160, 419435), (200, 335548), (298, 225200), (400, 167774), (563, 119200), (596, 112600), (745, 90080), (800, 83887), (1126, 59600), (1192, 56300), (1490, 45040), (2252, 29800), (2384, 28150), (2815, 23840), (2980, 22520), (3725, 18016), (4504, 14900), (4768, 14075), (5630, 11920), (5960, 11260), (7450, 9008)]