39262560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 124703712

約数和(自身を除く): 85441152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 521, 628, 785, 942, 1042, 1256, 1563, 1570, 1884, 2084, 2355, 2512, 2605, 3126, 3140, 3768, 4168, 4710, 5024, 5210, 6252, 6280, 7536, 7815, 8336, 9420, 10420, 12504, 12560, 15072, 15630, 16672, 18840, 20840, 25008, 25120, 31260, 37680, 41680, 50016, 62520, 75360, 81797, 83360, 125040, 163594, 245391, 250080, 327188, 408985, 490782, 654376, 817970, 981564, 1226955, 1308752, 1635940, 1963128, 2453910, 2617504, 3271880, 3926256, 4907820, 6543760, 7852512, 9815640, 13087520, 19631280, 39262560]

約数ペア:

[(1, 39262560), (2, 19631280), (3, 13087520), (4, 9815640), (5, 7852512), (6, 6543760), (8, 4907820), (10, 3926256), (12, 3271880), (15, 2617504), (16, 2453910), (20, 1963128), (24, 1635940), (30, 1308752), (32, 1226955), (40, 981564), (48, 817970), (60, 654376), (80, 490782), (96, 408985), (120, 327188), (157, 250080), (160, 245391), (240, 163594), (314, 125040), (471, 83360), (480, 81797), (521, 75360), (628, 62520), (785, 50016), (942, 41680), (1042, 37680), (1256, 31260), (1563, 25120), (1570, 25008), (1884, 20840), (2084, 18840), (2355, 16672), (2512, 15630), (2605, 15072), (3126, 12560), (3140, 12504), (3768, 10420), (4168, 9420), (4710, 8336), (5024, 7815), (5210, 7536), (6252, 6280)]