170128680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 528595200

約数和(自身を除く): 358466520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 151, 164, 205, 229, 246, 302, 328, 410, 453, 458, 492, 604, 615, 687, 755, 820, 906, 916, 984, 1145, 1208, 1230, 1374, 1510, 1640, 1812, 1832, 2265, 2290, 2460, 2748, 3020, 3435, 3624, 4530, 4580, 4920, 5496, 6040, 6191, 6870, 9060, 9160, 9389, 12382, 13740, 18120, 18573, 18778, 24764, 27480, 28167, 30955, 34579, 37146, 37556, 46945, 49528, 56334, 61910, 69158, 74292, 75112, 92865, 93890, 103737, 112668, 123820, 138316, 140835, 148584, 172895, 185730, 187780, 207474, 225336, 247640, 276632, 281670, 345790, 371460, 375560, 414948, 518685, 563340, 691580, 742920, 829896, 1037370, 1126680, 1383160, 1417739, 2074740, 2835478, 4149480, 4253217, 5670956, 7088695, 8506434, 11341912, 14177390, 17012868, 21266085, 28354780, 34025736, 42532170, 56709560, 85064340, 170128680]

約数ペア:

[(1, 170128680), (2, 85064340), (3, 56709560), (4, 42532170), (5, 34025736), (6, 28354780), (8, 21266085), (10, 17012868), (12, 14177390), (15, 11341912), (20, 8506434), (24, 7088695), (30, 5670956), (40, 4253217), (41, 4149480), (60, 2835478), (82, 2074740), (120, 1417739), (123, 1383160), (151, 1126680), (164, 1037370), (205, 829896), (229, 742920), (246, 691580), (302, 563340), (328, 518685), (410, 414948), (453, 375560), (458, 371460), (492, 345790), (604, 281670), (615, 276632), (687, 247640), (755, 225336), (820, 207474), (906, 187780), (916, 185730), (984, 172895), (1145, 148584), (1208, 140835), (1230, 138316), (1374, 123820), (1510, 112668), (1640, 103737), (1812, 93890), (1832, 92865), (2265, 75112), (2290, 74292), (2460, 69158), (2748, 61910), (3020, 56334), (3435, 49528), (3624, 46945), (4530, 37556), (4580, 37146), (4920, 34579), (5496, 30955), (6040, 28167), (6191, 27480), (6870, 24764), (9060, 18778), (9160, 18573), (9389, 18120), (12382, 13740)]