118717680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6967}}^1$

素因数の和:7054

約数の個数: 80

約数和(自身を含む): 373261824

約数和(自身を除く): 254544144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 6967, 8520, 13934, 17040, 20901, 27868, 34835, 41802, 55736, 69670, 83604, 104505, 111472, 139340, 167208, 209010, 278680, 334416, 418020, 494657, 557360, 836040, 989314, 1483971, 1672080, 1978628, 2473285, 2967942, 3957256, 4946570, 5935884, 7419855, 7914512, 9893140, 11871768, 14839710, 19786280, 23743536, 29679420, 39572560, 59358840, 118717680]

約数ペア:

[(1, 118717680), (2, 59358840), (3, 39572560), (4, 29679420), (5, 23743536), (6, 19786280), (8, 14839710), (10, 11871768), (12, 9893140), (15, 7914512), (16, 7419855), (20, 5935884), (24, 4946570), (30, 3957256), (40, 2967942), (48, 2473285), (60, 1978628), (71, 1672080), (80, 1483971), (120, 989314), (142, 836040), (213, 557360), (240, 494657), (284, 418020), (355, 334416), (426, 278680), (568, 209010), (710, 167208), (852, 139340), (1065, 111472), (1136, 104505), (1420, 83604), (1704, 69670), (2130, 55736), (2840, 41802), (3408, 34835), (4260, 27868), (5680, 20901), (6967, 17040), (8520, 13934)]