79024440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 261169920

約数和(自身を除く): 182145480

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, 131, 132, 165, 220, 262, 264, 330, 393, 440, 457, 524, 655, 660, 786, 914, 1048, 1310, 1320, 1371, 1441, 1572, 1828, 1965, 2285, 2620, 2742, 2882, 3144, 3656, 3930, 4323, 4570, 5027, 5240, 5484, 5764, 6855, 7205, 7860, 8646, 9140, 10054, 10968, 11528, 13710, 14410, 15081, 15720, 17292, 18280, 20108, 21615, 25135, 27420, 28820, 30162, 34584, 40216, 43230, 50270, 54840, 57640, 59867, 60324, 75405, 86460, 100540, 119734, 120648, 150810, 172920, 179601, 201080, 239468, 299335, 301620, 359202, 478936, 598670, 603240, 658537, 718404, 898005, 1197340, 1317074, 1436808, 1796010, 1975611, 2394680, 2634148, 3292685, 3592020, 3951222, 5268296, 6585370, 7184040, 7902444, 9878055, 13170740, 15804888, 19756110, 26341480, 39512220, 79024440]

約数ペア:

[(1, 79024440), (2, 39512220), (3, 26341480), (4, 19756110), (5, 15804888), (6, 13170740), (8, 9878055), (10, 7902444), (11, 7184040), (12, 6585370), (15, 5268296), (20, 3951222), (22, 3592020), (24, 3292685), (30, 2634148), (33, 2394680), (40, 1975611), (44, 1796010), (55, 1436808), (60, 1317074), (66, 1197340), (88, 898005), (110, 718404), (120, 658537), (131, 603240), (132, 598670), (165, 478936), (220, 359202), (262, 301620), (264, 299335), (330, 239468), (393, 201080), (440, 179601), (457, 172920), (524, 150810), (655, 120648), (660, 119734), (786, 100540), (914, 86460), (1048, 75405), (1310, 60324), (1320, 59867), (1371, 57640), (1441, 54840), (1572, 50270), (1828, 43230), (1965, 40216), (2285, 34584), (2620, 30162), (2742, 28820), (2882, 27420), (3144, 25135), (3656, 21615), (3930, 20108), (4323, 18280), (4570, 17292), (5027, 15720), (5240, 15081), (5484, 14410), (5764, 13710), (6855, 11528), (7205, 10968), (7860, 10054), (8646, 9140)]