129660995280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{540254147}}^1$

素因数の和:540254163

約数の個数: 40

約数和(自身を含む): 401949086112

約数和(自身を除く): 272288090832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 540254147, 1080508294, 1620762441, 2161016588, 2701270735, 3241524882, 4322033176, 5402541470, 6483049764, 8103812205, 8644066352, 10805082940, 12966099528, 16207624410, 21610165880, 25932199056, 32415248820, 43220331760, 64830497640, 129660995280]

約数ペア:

[(1, 129660995280), (2, 64830497640), (3, 43220331760), (4, 32415248820), (5, 25932199056), (6, 21610165880), (8, 16207624410), (10, 12966099528), (12, 10805082940), (15, 8644066352), (16, 8103812205), (20, 6483049764), (24, 5402541470), (30, 4322033176), (40, 3241524882), (48, 2701270735), (60, 2161016588), (80, 1620762441), (120, 1080508294), (240, 540254147)]