298153680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10267}}^1$

素因数の和:10305

約数の個数: 120

約数和(自身を含む): 1016039136

約数和(自身を除く): 717885456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 10267, 14520, 20534, 29040, 30801, 41068, 51335, 61602, 82136, 102670, 112937, 123204, 154005, 164272, 205340, 225874, 246408, 308010, 338811, 410680, 451748, 492816, 564685, 616020, 677622, 821360, 903496, 1129370, 1232040, 1242307, 1355244, 1694055, 1806992, 2258740, 2464080, 2484614, 2710488, 3388110, 3726921, 4517480, 4969228, 5420976, 6211535, 6776220, 7453842, 9034960, 9938456, 12423070, 13552440, 14907684, 18634605, 19876912, 24846140, 27104880, 29815368, 37269210, 49692280, 59630736, 74538420, 99384560, 149076840, 298153680]

約数ペア:

[(1, 298153680), (2, 149076840), (3, 99384560), (4, 74538420), (5, 59630736), (6, 49692280), (8, 37269210), (10, 29815368), (11, 27104880), (12, 24846140), (15, 19876912), (16, 18634605), (20, 14907684), (22, 13552440), (24, 12423070), (30, 9938456), (33, 9034960), (40, 7453842), (44, 6776220), (48, 6211535), (55, 5420976), (60, 4969228), (66, 4517480), (80, 3726921), (88, 3388110), (110, 2710488), (120, 2484614), (121, 2464080), (132, 2258740), (165, 1806992), (176, 1694055), (220, 1355244), (240, 1242307), (242, 1232040), (264, 1129370), (330, 903496), (363, 821360), (440, 677622), (484, 616020), (528, 564685), (605, 492816), (660, 451748), (726, 410680), (880, 338811), (968, 308010), (1210, 246408), (1320, 225874), (1452, 205340), (1815, 164272), (1936, 154005), (2420, 123204), (2640, 112937), (2904, 102670), (3630, 82136), (4840, 61602), (5808, 51335), (7260, 41068), (9680, 30801), (10267, 29040), (14520, 20534)]