65085360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2106

約数の個数: 80

約数和(自身を含む): 203320320

約数和(自身を除く): 138234960

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, 1951, 2085, 2224, 2780, 3336, 3902, 4170, 5560, 5853, 6672, 7804, 8340, 9755, 11120, 11706, 15608, 16680, 19510, 23412, 29265, 31216, 33360, 39020, 46824, 58530, 78040, 93648, 117060, 156080, 234120, 271189, 468240, 542378, 813567, 1084756, 1355945, 1627134, 2169512, 2711890, 3254268, 4067835, 4339024, 5423780, 6508536, 8135670, 10847560, 13017072, 16271340, 21695120, 32542680, 65085360]

約数ペア:

[(1, 65085360), (2, 32542680), (3, 21695120), (4, 16271340), (5, 13017072), (6, 10847560), (8, 8135670), (10, 6508536), (12, 5423780), (15, 4339024), (16, 4067835), (20, 3254268), (24, 2711890), (30, 2169512), (40, 1627134), (48, 1355945), (60, 1084756), (80, 813567), (120, 542378), (139, 468240), (240, 271189), (278, 234120), (417, 156080), (556, 117060), (695, 93648), (834, 78040), (1112, 58530), (1390, 46824), (1668, 39020), (1951, 33360), (2085, 31216), (2224, 29265), (2780, 23412), (3336, 19510), (3902, 16680), (4170, 15608), (5560, 11706), (5853, 11120), (6672, 9755), (7804, 8340)]