166240560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2213}}^1$

素因数の和:2542

約数の個数: 80

約数和(自身を含む): 517225824

約数和(自身を除く): 350985264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1565, 1878, 2213, 2504, 3130, 3756, 4426, 4695, 5008, 6260, 6639, 7512, 8852, 9390, 11065, 12520, 13278, 15024, 17704, 18780, 22130, 25040, 26556, 33195, 35408, 37560, 44260, 53112, 66390, 75120, 88520, 106224, 132780, 177040, 265560, 531120, 692669, 1385338, 2078007, 2770676, 3463345, 4156014, 5541352, 6926690, 8312028, 10390035, 11082704, 13853380, 16624056, 20780070, 27706760, 33248112, 41560140, 55413520, 83120280, 166240560]

約数ペア:

[(1, 166240560), (2, 83120280), (3, 55413520), (4, 41560140), (5, 33248112), (6, 27706760), (8, 20780070), (10, 16624056), (12, 13853380), (15, 11082704), (16, 10390035), (20, 8312028), (24, 6926690), (30, 5541352), (40, 4156014), (48, 3463345), (60, 2770676), (80, 2078007), (120, 1385338), (240, 692669), (313, 531120), (626, 265560), (939, 177040), (1252, 132780), (1565, 106224), (1878, 88520), (2213, 75120), (2504, 66390), (3130, 53112), (3756, 44260), (4426, 37560), (4695, 35408), (5008, 33195), (6260, 26556), (6639, 25040), (7512, 22130), (8852, 18780), (9390, 17704), (11065, 15024), (12520, 13278)]