120637320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2239}}^1$

素因数の和:2702

約数の個数: 64

約数和(自身を含む): 362880000

約数和(自身を除く): 242242680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449, 898, 1347, 1796, 2239, 2245, 2694, 3592, 4478, 4490, 5388, 6717, 6735, 8956, 8980, 10776, 11195, 13434, 13470, 17912, 17960, 22390, 26868, 26940, 33585, 44780, 53736, 53880, 67170, 89560, 134340, 268680, 1005311, 2010622, 3015933, 4021244, 5026555, 6031866, 8042488, 10053110, 12063732, 15079665, 20106220, 24127464, 30159330, 40212440, 60318660, 120637320]

約数ペア:

[(1, 120637320), (2, 60318660), (3, 40212440), (4, 30159330), (5, 24127464), (6, 20106220), (8, 15079665), (10, 12063732), (12, 10053110), (15, 8042488), (20, 6031866), (24, 5026555), (30, 4021244), (40, 3015933), (60, 2010622), (120, 1005311), (449, 268680), (898, 134340), (1347, 89560), (1796, 67170), (2239, 53880), (2245, 53736), (2694, 44780), (3592, 33585), (4478, 26940), (4490, 26868), (5388, 22390), (6717, 17960), (6735, 17912), (8956, 13470), (8980, 13434), (10776, 11195)]