270969360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2027}}^1$

素因数の和:2600

約数の個数: 80

約数和(自身を含む): 841928256

約数和(自身を除く): 570958896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 557, 1114, 1671, 2027, 2228, 2785, 3342, 4054, 4456, 5570, 6081, 6684, 8108, 8355, 8912, 10135, 11140, 12162, 13368, 16216, 16710, 20270, 22280, 24324, 26736, 30405, 32432, 33420, 40540, 44560, 48648, 60810, 66840, 81080, 97296, 121620, 133680, 162160, 243240, 486480, 1129039, 2258078, 3387117, 4516156, 5645195, 6774234, 9032312, 11290390, 13548468, 16935585, 18064624, 22580780, 27096936, 33871170, 45161560, 54193872, 67742340, 90323120, 135484680, 270969360]

約数ペア:

[(1, 270969360), (2, 135484680), (3, 90323120), (4, 67742340), (5, 54193872), (6, 45161560), (8, 33871170), (10, 27096936), (12, 22580780), (15, 18064624), (16, 16935585), (20, 13548468), (24, 11290390), (30, 9032312), (40, 6774234), (48, 5645195), (60, 4516156), (80, 3387117), (120, 2258078), (240, 1129039), (557, 486480), (1114, 243240), (1671, 162160), (2027, 133680), (2228, 121620), (2785, 97296), (3342, 81080), (4054, 66840), (4456, 60810), (5570, 48648), (6081, 44560), (6684, 40540), (8108, 33420), (8355, 32432), (8912, 30405), (10135, 26736), (11140, 24324), (12162, 22280), (13368, 20270), (16216, 16710)]