5780280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 19699200

約数和(自身を除く): 13918920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 151, 165, 174, 220, 232, 264, 290, 302, 319, 330, 348, 435, 440, 453, 580, 604, 638, 660, 696, 755, 870, 906, 957, 1160, 1208, 1276, 1320, 1510, 1595, 1661, 1740, 1812, 1914, 2265, 2552, 3020, 3190, 3322, 3480, 3624, 3828, 4379, 4530, 4785, 4983, 6040, 6380, 6644, 7656, 8305, 8758, 9060, 9570, 9966, 12760, 13137, 13288, 16610, 17516, 18120, 19140, 19932, 21895, 24915, 26274, 33220, 35032, 38280, 39864, 43790, 48169, 49830, 52548, 65685, 66440, 87580, 96338, 99660, 105096, 131370, 144507, 175160, 192676, 199320, 240845, 262740, 289014, 385352, 481690, 525480, 578028, 722535, 963380, 1156056, 1445070, 1926760, 2890140, 5780280]

約数ペア:

[(1, 5780280), (2, 2890140), (3, 1926760), (4, 1445070), (5, 1156056), (6, 963380), (8, 722535), (10, 578028), (11, 525480), (12, 481690), (15, 385352), (20, 289014), (22, 262740), (24, 240845), (29, 199320), (30, 192676), (33, 175160), (40, 144507), (44, 131370), (55, 105096), (58, 99660), (60, 96338), (66, 87580), (87, 66440), (88, 65685), (110, 52548), (116, 49830), (120, 48169), (132, 43790), (145, 39864), (151, 38280), (165, 35032), (174, 33220), (220, 26274), (232, 24915), (264, 21895), (290, 19932), (302, 19140), (319, 18120), (330, 17516), (348, 16610), (435, 13288), (440, 13137), (453, 12760), (580, 9966), (604, 9570), (638, 9060), (660, 8758), (696, 8305), (755, 7656), (870, 6644), (906, 6380), (957, 6040), (1160, 4983), (1208, 4785), (1276, 4530), (1320, 4379), (1510, 3828), (1595, 3624), (1661, 3480), (1740, 3322), (1812, 3190), (1914, 3020), (2265, 2552)]