300481808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1620

約数の個数: 80

約数和(自身を含む): 680313600

約数和(自身を除く): 379831792

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 59, 76, 88, 118, 152, 176, 209, 236, 304, 418, 472, 649, 836, 944, 1121, 1298, 1523, 1672, 2242, 2596, 3046, 3344, 4484, 5192, 6092, 8968, 10384, 12184, 12331, 16753, 17936, 24368, 24662, 28937, 33506, 49324, 57874, 67012, 89857, 98648, 115748, 134024, 179714, 197296, 231496, 268048, 318307, 359428, 462992, 636614, 718856, 988427, 1273228, 1437712, 1707283, 1976854, 2546456, 3414566, 3953708, 5092912, 6829132, 7907416, 13658264, 15814832, 18780113, 27316528, 37560226, 75120452, 150240904, 300481808]

約数ペア:

[(1, 300481808), (2, 150240904), (4, 75120452), (8, 37560226), (11, 27316528), (16, 18780113), (19, 15814832), (22, 13658264), (38, 7907416), (44, 6829132), (59, 5092912), (76, 3953708), (88, 3414566), (118, 2546456), (152, 1976854), (176, 1707283), (209, 1437712), (236, 1273228), (304, 988427), (418, 718856), (472, 636614), (649, 462992), (836, 359428), (944, 318307), (1121, 268048), (1298, 231496), (1523, 197296), (1672, 179714), (2242, 134024), (2596, 115748), (3046, 98648), (3344, 89857), (4484, 67012), (5192, 57874), (6092, 49324), (8968, 33506), (10384, 28937), (12184, 24662), (12331, 24368), (16753, 17936)]