154095960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3499}}^1$

素因数の和:3880

約数の個数: 64

約数和(自身を含む): 463680000

約数和(自身を除く): 309584040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1468, 1835, 2202, 2936, 3499, 3670, 4404, 5505, 6998, 7340, 8808, 10497, 11010, 13996, 14680, 17495, 20994, 22020, 27992, 34990, 41988, 44040, 52485, 69980, 83976, 104970, 139960, 209940, 419880, 1284133, 2568266, 3852399, 5136532, 6420665, 7704798, 10273064, 12841330, 15409596, 19261995, 25682660, 30819192, 38523990, 51365320, 77047980, 154095960]

約数ペア:

[(1, 154095960), (2, 77047980), (3, 51365320), (4, 38523990), (5, 30819192), (6, 25682660), (8, 19261995), (10, 15409596), (12, 12841330), (15, 10273064), (20, 7704798), (24, 6420665), (30, 5136532), (40, 3852399), (60, 2568266), (120, 1284133), (367, 419880), (734, 209940), (1101, 139960), (1468, 104970), (1835, 83976), (2202, 69980), (2936, 52485), (3499, 44040), (3670, 41988), (4404, 34990), (5505, 27992), (6998, 22020), (7340, 20994), (8808, 17495), (10497, 14680), (11010, 13996)]