2955009840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{8269}}^1$

素因数の和:9774

約数の個数: 80

約数和(自身を含む): 9167791200

約数和(自身を除く): 6212781360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1489, 2978, 4467, 5956, 7445, 8269, 8934, 11912, 14890, 16538, 17868, 22335, 23824, 24807, 29780, 33076, 35736, 41345, 44670, 49614, 59560, 66152, 71472, 82690, 89340, 99228, 119120, 124035, 132304, 165380, 178680, 198456, 248070, 330760, 357360, 396912, 496140, 661520, 992280, 1984560, 12312541, 24625082, 36937623, 49250164, 61562705, 73875246, 98500328, 123125410, 147750492, 184688115, 197000656, 246250820, 295500984, 369376230, 492501640, 591001968, 738752460, 985003280, 1477504920, 2955009840]

約数ペア:

[(1, 2955009840), (2, 1477504920), (3, 985003280), (4, 738752460), (5, 591001968), (6, 492501640), (8, 369376230), (10, 295500984), (12, 246250820), (15, 197000656), (16, 184688115), (20, 147750492), (24, 123125410), (30, 98500328), (40, 73875246), (48, 61562705), (60, 49250164), (80, 36937623), (120, 24625082), (240, 12312541), (1489, 1984560), (2978, 992280), (4467, 661520), (5956, 496140), (7445, 396912), (8269, 357360), (8934, 330760), (11912, 248070), (14890, 198456), (16538, 178680), (17868, 165380), (22335, 132304), (23824, 124035), (24807, 119120), (29780, 99228), (33076, 89340), (35736, 82690), (41345, 71472), (44670, 66152), (49614, 59560)]