266247480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{47207}}^1$

素因数の和:47268

約数の個数: 64

約数和(自身を含む): 815754240

約数和(自身を除く): 549506760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 47207, 94414, 141621, 188828, 236035, 283242, 377656, 472070, 566484, 708105, 944140, 1132968, 1416210, 1888280, 2218729, 2832420, 4437458, 5664840, 6656187, 8874916, 11093645, 13312374, 17749832, 22187290, 26624748, 33280935, 44374580, 53249496, 66561870, 88749160, 133123740, 266247480]

約数ペア:

[(1, 266247480), (2, 133123740), (3, 88749160), (4, 66561870), (5, 53249496), (6, 44374580), (8, 33280935), (10, 26624748), (12, 22187290), (15, 17749832), (20, 13312374), (24, 11093645), (30, 8874916), (40, 6656187), (47, 5664840), (60, 4437458), (94, 2832420), (120, 2218729), (141, 1888280), (188, 1416210), (235, 1132968), (282, 944140), (376, 708105), (470, 566484), (564, 472070), (705, 377656), (940, 283242), (1128, 236035), (1410, 188828), (1880, 141621), (2820, 94414), (5640, 47207)]