136487280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1021}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 424285344

約数和(自身を除く): 287798064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 557, 1021, 1114, 1671, 2042, 2228, 2785, 3063, 3342, 4084, 4456, 5105, 5570, 6126, 6684, 8168, 8355, 8912, 10210, 11140, 12252, 13368, 15315, 16336, 16710, 20420, 22280, 24504, 26736, 30630, 33420, 40840, 44560, 49008, 61260, 66840, 81680, 122520, 133680, 245040, 568697, 1137394, 1706091, 2274788, 2843485, 3412182, 4549576, 5686970, 6824364, 8530455, 9099152, 11373940, 13648728, 17060910, 22747880, 27297456, 34121820, 45495760, 68243640, 136487280]

約数ペア:

[(1, 136487280), (2, 68243640), (3, 45495760), (4, 34121820), (5, 27297456), (6, 22747880), (8, 17060910), (10, 13648728), (12, 11373940), (15, 9099152), (16, 8530455), (20, 6824364), (24, 5686970), (30, 4549576), (40, 3412182), (48, 2843485), (60, 2274788), (80, 1706091), (120, 1137394), (240, 568697), (557, 245040), (1021, 133680), (1114, 122520), (1671, 81680), (2042, 66840), (2228, 61260), (2785, 49008), (3063, 44560), (3342, 40840), (4084, 33420), (4456, 30630), (5105, 26736), (5570, 24504), (6126, 22280), (6684, 20420), (8168, 16710), (8355, 16336), (8912, 15315), (10210, 13368), (11140, 12252)]