401034120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2295

約数の個数: 128

約数和(自身を含む): 1266330240

約数和(自身を除く): 865296120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 41, 60, 74, 82, 111, 120, 123, 148, 164, 185, 205, 222, 246, 296, 328, 370, 410, 444, 492, 555, 615, 740, 820, 888, 984, 1110, 1230, 1480, 1517, 1640, 2203, 2220, 2460, 3034, 4406, 4440, 4551, 4920, 6068, 6609, 7585, 8812, 9102, 11015, 12136, 13218, 15170, 17624, 18204, 22030, 22755, 26436, 30340, 33045, 36408, 44060, 45510, 52872, 60680, 66090, 81511, 88120, 90323, 91020, 132180, 163022, 180646, 182040, 244533, 264360, 270969, 326044, 361292, 407555, 451615, 489066, 541938, 652088, 722584, 815110, 903230, 978132, 1083876, 1222665, 1354845, 1630220, 1806460, 1956264, 2167752, 2445330, 2709690, 3260440, 3341951, 3612920, 4890660, 5419380, 6683902, 9781320, 10025853, 10838760, 13367804, 16709755, 20051706, 26735608, 33419510, 40103412, 50129265, 66839020, 80206824, 100258530, 133678040, 200517060, 401034120]

約数ペア:

[(1, 401034120), (2, 200517060), (3, 133678040), (4, 100258530), (5, 80206824), (6, 66839020), (8, 50129265), (10, 40103412), (12, 33419510), (15, 26735608), (20, 20051706), (24, 16709755), (30, 13367804), (37, 10838760), (40, 10025853), (41, 9781320), (60, 6683902), (74, 5419380), (82, 4890660), (111, 3612920), (120, 3341951), (123, 3260440), (148, 2709690), (164, 2445330), (185, 2167752), (205, 1956264), (222, 1806460), (246, 1630220), (296, 1354845), (328, 1222665), (370, 1083876), (410, 978132), (444, 903230), (492, 815110), (555, 722584), (615, 652088), (740, 541938), (820, 489066), (888, 451615), (984, 407555), (1110, 361292), (1230, 326044), (1480, 270969), (1517, 264360), (1640, 244533), (2203, 182040), (2220, 180646), (2460, 163022), (3034, 132180), (4406, 91020), (4440, 90323), (4551, 88120), (4920, 81511), (6068, 66090), (6609, 60680), (7585, 52872), (8812, 45510), (9102, 44060), (11015, 36408), (12136, 33045), (13218, 30340), (15170, 26436), (17624, 22755), (18204, 22030)]