140713320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 128

約数和(自身を含む): 464849280

約数和(自身を除く): 324135960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 881, 968, 1210, 1320, 1331, 1452, 1762, 1815, 2420, 2643, 2662, 2904, 3524, 3630, 3993, 4405, 4840, 5286, 5324, 6655, 7048, 7260, 7986, 8810, 9691, 10572, 10648, 13215, 13310, 14520, 15972, 17620, 19382, 19965, 21144, 26430, 26620, 29073, 31944, 35240, 38764, 39930, 48455, 52860, 53240, 58146, 77528, 79860, 96910, 105720, 106601, 116292, 145365, 159720, 193820, 213202, 232584, 290730, 319803, 387640, 426404, 533005, 581460, 639606, 852808, 1066010, 1162920, 1172611, 1279212, 1599015, 2132020, 2345222, 2558424, 3198030, 3517833, 4264040, 4690444, 5863055, 6396060, 7035666, 9380888, 11726110, 12792120, 14071332, 17589165, 23452220, 28142664, 35178330, 46904440, 70356660, 140713320]

約数ペア:

[(1, 140713320), (2, 70356660), (3, 46904440), (4, 35178330), (5, 28142664), (6, 23452220), (8, 17589165), (10, 14071332), (11, 12792120), (12, 11726110), (15, 9380888), (20, 7035666), (22, 6396060), (24, 5863055), (30, 4690444), (33, 4264040), (40, 3517833), (44, 3198030), (55, 2558424), (60, 2345222), (66, 2132020), (88, 1599015), (110, 1279212), (120, 1172611), (121, 1162920), (132, 1066010), (165, 852808), (220, 639606), (242, 581460), (264, 533005), (330, 426404), (363, 387640), (440, 319803), (484, 290730), (605, 232584), (660, 213202), (726, 193820), (881, 159720), (968, 145365), (1210, 116292), (1320, 106601), (1331, 105720), (1452, 96910), (1762, 79860), (1815, 77528), (2420, 58146), (2643, 53240), (2662, 52860), (2904, 48455), (3524, 39930), (3630, 38764), (3993, 35240), (4405, 31944), (4840, 29073), (5286, 26620), (5324, 26430), (6655, 21144), (7048, 19965), (7260, 19382), (7986, 17620), (8810, 15972), (9691, 14520), (10572, 13310), (10648, 13215)]