229834280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15241}}^1$

素因数の和:15294

約数の個数: 64

約数和(自身を含む): 576147600

約数和(自身を除く): 346313320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 7540, 15080, 15241, 30482, 60964, 76205, 121928, 152410, 198133, 304820, 396266, 441989, 609640, 792532, 883978, 990665, 1585064, 1767956, 1981330, 2209945, 3535912, 3962660, 4419890, 5745857, 7925320, 8839780, 11491714, 17679560, 22983428, 28729285, 45966856, 57458570, 114917140, 229834280]

約数ペア:

[(1, 229834280), (2, 114917140), (4, 57458570), (5, 45966856), (8, 28729285), (10, 22983428), (13, 17679560), (20, 11491714), (26, 8839780), (29, 7925320), (40, 5745857), (52, 4419890), (58, 3962660), (65, 3535912), (104, 2209945), (116, 1981330), (130, 1767956), (145, 1585064), (232, 990665), (260, 883978), (290, 792532), (377, 609640), (520, 441989), (580, 396266), (754, 304820), (1160, 198133), (1508, 152410), (1885, 121928), (3016, 76205), (3770, 60964), (7540, 30482), (15080, 15241)]