496070640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52999}}^1$

素因数の和:53031

約数の個数: 120

約数和(自身を含む): 1794156000

約数和(自身を除く): 1298085360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 52999, 105998, 158997, 211996, 264995, 317994, 423992, 476991, 529990, 635988, 688987, 794985, 847984, 953982, 1059980, 1271976, 1377974, 1589970, 1907964, 2066961, 2119960, 2384955, 2543952, 2755948, 3179940, 3444935, 3815928, 4133922, 4239920, 4769910, 5511896, 6200883, 6359880, 6889870, 7631856, 8267844, 9539820, 10334805, 11023792, 12401766, 12719760, 13779740, 16535688, 19079640, 20669610, 24803532, 27559480, 31004415, 33071376, 38159280, 41339220, 49607064, 55118960, 62008830, 82678440, 99214128, 124017660, 165356880, 248035320, 496070640]

約数ペア:

[(1, 496070640), (2, 248035320), (3, 165356880), (4, 124017660), (5, 99214128), (6, 82678440), (8, 62008830), (9, 55118960), (10, 49607064), (12, 41339220), (13, 38159280), (15, 33071376), (16, 31004415), (18, 27559480), (20, 24803532), (24, 20669610), (26, 19079640), (30, 16535688), (36, 13779740), (39, 12719760), (40, 12401766), (45, 11023792), (48, 10334805), (52, 9539820), (60, 8267844), (65, 7631856), (72, 6889870), (78, 6359880), (80, 6200883), (90, 5511896), (104, 4769910), (117, 4239920), (120, 4133922), (130, 3815928), (144, 3444935), (156, 3179940), (180, 2755948), (195, 2543952), (208, 2384955), (234, 2119960), (240, 2066961), (260, 1907964), (312, 1589970), (360, 1377974), (390, 1271976), (468, 1059980), (520, 953982), (585, 847984), (624, 794985), (720, 688987), (780, 635988), (936, 529990), (1040, 476991), (1170, 423992), (1560, 317994), (1872, 264995), (2340, 211996), (3120, 158997), (4680, 105998), (9360, 52999)]