342040080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10253}}^1$

素因数の和:10408

約数の個数: 80

約数和(自身を含む): 1068056640

約数和(自身を除く): 726016560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 10253, 11120, 16680, 20506, 30759, 33360, 41012, 51265, 61518, 82024, 102530, 123036, 153795, 164048, 205060, 246072, 307590, 410120, 492144, 615180, 820240, 1230360, 1425167, 2460720, 2850334, 4275501, 5700668, 7125835, 8551002, 11401336, 14251670, 17102004, 21377505, 22802672, 28503340, 34204008, 42755010, 57006680, 68408016, 85510020, 114013360, 171020040, 342040080]

約数ペア:

[(1, 342040080), (2, 171020040), (3, 114013360), (4, 85510020), (5, 68408016), (6, 57006680), (8, 42755010), (10, 34204008), (12, 28503340), (15, 22802672), (16, 21377505), (20, 17102004), (24, 14251670), (30, 11401336), (40, 8551002), (48, 7125835), (60, 5700668), (80, 4275501), (120, 2850334), (139, 2460720), (240, 1425167), (278, 1230360), (417, 820240), (556, 615180), (695, 492144), (834, 410120), (1112, 307590), (1390, 246072), (1668, 205060), (2085, 164048), (2224, 153795), (2780, 123036), (3336, 102530), (4170, 82024), (5560, 61518), (6672, 51265), (8340, 41012), (10253, 33360), (11120, 30759), (16680, 20506)]