138547360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1326

約数の個数: 96

約数和(自身を含む): 378024192

約数和(自身を除く): 239476832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 824, 1030, 1120, 1201, 1442, 1648, 2060, 2402, 2884, 3296, 3605, 4120, 4804, 5768, 6005, 7210, 8240, 8407, 9608, 11536, 12010, 14420, 16480, 16814, 19216, 23072, 24020, 28840, 33628, 38432, 42035, 48040, 57680, 67256, 84070, 96080, 115360, 123703, 134512, 168140, 192160, 247406, 269024, 336280, 494812, 618515, 672560, 865921, 989624, 1237030, 1345120, 1731842, 1979248, 2474060, 3463684, 3958496, 4329605, 4948120, 6927368, 8659210, 9896240, 13854736, 17318420, 19792480, 27709472, 34636840, 69273680, 138547360]

約数ペア:

[(1, 138547360), (2, 69273680), (4, 34636840), (5, 27709472), (7, 19792480), (8, 17318420), (10, 13854736), (14, 9896240), (16, 8659210), (20, 6927368), (28, 4948120), (32, 4329605), (35, 3958496), (40, 3463684), (56, 2474060), (70, 1979248), (80, 1731842), (103, 1345120), (112, 1237030), (140, 989624), (160, 865921), (206, 672560), (224, 618515), (280, 494812), (412, 336280), (515, 269024), (560, 247406), (721, 192160), (824, 168140), (1030, 134512), (1120, 123703), (1201, 115360), (1442, 96080), (1648, 84070), (2060, 67256), (2402, 57680), (2884, 48040), (3296, 42035), (3605, 38432), (4120, 33628), (4804, 28840), (5768, 24020), (6005, 23072), (7210, 19216), (8240, 16814), (8407, 16480), (9608, 14420), (11536, 12010)]