119653040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 302772288

約数和(自身を除く): 183119248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 103, 104, 130, 206, 208, 260, 412, 515, 520, 824, 1030, 1040, 1117, 1339, 1648, 2060, 2234, 2678, 4120, 4468, 5356, 5585, 6695, 8240, 8936, 10712, 11170, 13390, 14521, 17872, 21424, 22340, 26780, 29042, 44680, 53560, 58084, 72605, 89360, 107120, 115051, 116168, 145210, 230102, 232336, 290420, 460204, 575255, 580840, 920408, 1150510, 1161680, 1495663, 1840816, 2301020, 2991326, 4602040, 5982652, 7478315, 9204080, 11965304, 14956630, 23930608, 29913260, 59826520, 119653040]

約数ペア:

[(1, 119653040), (2, 59826520), (4, 29913260), (5, 23930608), (8, 14956630), (10, 11965304), (13, 9204080), (16, 7478315), (20, 5982652), (26, 4602040), (40, 2991326), (52, 2301020), (65, 1840816), (80, 1495663), (103, 1161680), (104, 1150510), (130, 920408), (206, 580840), (208, 575255), (260, 460204), (412, 290420), (515, 232336), (520, 230102), (824, 145210), (1030, 116168), (1040, 115051), (1117, 107120), (1339, 89360), (1648, 72605), (2060, 58084), (2234, 53560), (2678, 44680), (4120, 29042), (4468, 26780), (5356, 22340), (5585, 21424), (6695, 17872), (8240, 14521), (8936, 13390), (10712, 11170)]