528024840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3257}}^1$

素因数の和:3471

約数の個数: 128

約数和(自身を含む): 1820309760

約数和(自身を除く): 1292284920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 193, 210, 280, 386, 420, 579, 772, 840, 965, 1158, 1351, 1544, 1930, 2316, 2702, 2895, 3257, 3860, 4053, 4632, 5404, 5790, 6514, 6755, 7720, 8106, 9771, 10808, 11580, 13028, 13510, 16212, 16285, 19542, 20265, 22799, 23160, 26056, 27020, 32424, 32570, 39084, 40530, 45598, 48855, 54040, 65140, 68397, 78168, 81060, 91196, 97710, 113995, 130280, 136794, 162120, 182392, 195420, 227990, 273588, 341985, 390840, 455980, 547176, 628601, 683970, 911960, 1257202, 1367940, 1885803, 2514404, 2735880, 3143005, 3771606, 4400207, 5028808, 6286010, 7543212, 8800414, 9429015, 12572020, 13200621, 15086424, 17600828, 18858030, 22001035, 25144040, 26401242, 35201656, 37716060, 44002070, 52802484, 66003105, 75432120, 88004140, 105604968, 132006210, 176008280, 264012420, 528024840]

約数ペア:

[(1, 528024840), (2, 264012420), (3, 176008280), (4, 132006210), (5, 105604968), (6, 88004140), (7, 75432120), (8, 66003105), (10, 52802484), (12, 44002070), (14, 37716060), (15, 35201656), (20, 26401242), (21, 25144040), (24, 22001035), (28, 18858030), (30, 17600828), (35, 15086424), (40, 13200621), (42, 12572020), (56, 9429015), (60, 8800414), (70, 7543212), (84, 6286010), (105, 5028808), (120, 4400207), (140, 3771606), (168, 3143005), (193, 2735880), (210, 2514404), (280, 1885803), (386, 1367940), (420, 1257202), (579, 911960), (772, 683970), (840, 628601), (965, 547176), (1158, 455980), (1351, 390840), (1544, 341985), (1930, 273588), (2316, 227990), (2702, 195420), (2895, 182392), (3257, 162120), (3860, 136794), (4053, 130280), (4632, 113995), (5404, 97710), (5790, 91196), (6514, 81060), (6755, 78168), (7720, 68397), (8106, 65140), (9771, 54040), (10808, 48855), (11580, 45598), (13028, 40530), (13510, 39084), (16212, 32570), (16285, 32424), (19542, 27020), (20265, 26056), (22799, 23160)]