565520880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 1827293760

約数和(自身を除く): 1261772880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 193, 232, 240, 290, 348, 386, 421, 435, 464, 579, 580, 696, 772, 842, 870, 965, 1158, 1160, 1263, 1392, 1544, 1684, 1740, 1930, 2105, 2316, 2320, 2526, 2895, 3088, 3368, 3480, 3860, 4210, 4632, 5052, 5597, 5790, 6315, 6736, 6960, 7720, 8420, 9264, 10104, 11194, 11580, 12209, 12630, 15440, 16791, 16840, 20208, 22388, 23160, 24418, 25260, 27985, 33582, 33680, 36627, 44776, 46320, 48836, 50520, 55970, 61045, 67164, 73254, 81253, 83955, 89552, 97672, 101040, 111940, 122090, 134328, 146508, 162506, 167910, 183135, 195344, 223880, 243759, 244180, 268656, 293016, 325012, 335820, 366270, 406265, 447760, 487518, 488360, 586032, 650024, 671640, 732540, 812530, 975036, 976720, 1218795, 1300048, 1343280, 1465080, 1625060, 1950072, 2356337, 2437590, 2930160, 3250120, 3900144, 4712674, 4875180, 6500240, 7069011, 9425348, 9750360, 11781685, 14138022, 18850696, 19500720, 23563370, 28276044, 35345055, 37701392, 47126740, 56552088, 70690110, 94253480, 113104176, 141380220, 188506960, 282760440, 565520880]

約数ペア:

[(1, 565520880), (2, 282760440), (3, 188506960), (4, 141380220), (5, 113104176), (6, 94253480), (8, 70690110), (10, 56552088), (12, 47126740), (15, 37701392), (16, 35345055), (20, 28276044), (24, 23563370), (29, 19500720), (30, 18850696), (40, 14138022), (48, 11781685), (58, 9750360), (60, 9425348), (80, 7069011), (87, 6500240), (116, 4875180), (120, 4712674), (145, 3900144), (174, 3250120), (193, 2930160), (232, 2437590), (240, 2356337), (290, 1950072), (348, 1625060), (386, 1465080), (421, 1343280), (435, 1300048), (464, 1218795), (579, 976720), (580, 975036), (696, 812530), (772, 732540), (842, 671640), (870, 650024), (965, 586032), (1158, 488360), (1160, 487518), (1263, 447760), (1392, 406265), (1544, 366270), (1684, 335820), (1740, 325012), (1930, 293016), (2105, 268656), (2316, 244180), (2320, 243759), (2526, 223880), (2895, 195344), (3088, 183135), (3368, 167910), (3480, 162506), (3860, 146508), (4210, 134328), (4632, 122090), (5052, 111940), (5597, 101040), (5790, 97672), (6315, 89552), (6736, 83955), (6960, 81253), (7720, 73254), (8420, 67164), (9264, 61045), (10104, 55970), (11194, 50520), (11580, 48836), (12209, 46320), (12630, 44776), (15440, 36627), (16791, 33680), (16840, 33582), (20208, 27985), (22388, 25260), (23160, 24418)]