173389920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32839}}^1$

素因数の和:32868

約数の個数: 96

約数和(自身を含む): 595848960

約数和(自身を除く): 422459040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 32839, 65678, 98517, 131356, 164195, 197034, 262712, 328390, 361229, 394068, 492585, 525424, 656780, 722458, 788136, 985170, 1050848, 1083687, 1313560, 1444916, 1576272, 1806145, 1970340, 2167374, 2627120, 2889832, 3152544, 3612290, 3940680, 4334748, 5254240, 5418435, 5779664, 7224580, 7881360, 8669496, 10836870, 11559328, 14449160, 15762720, 17338992, 21673740, 28898320, 34677984, 43347480, 57796640, 86694960, 173389920]

約数ペア:

[(1, 173389920), (2, 86694960), (3, 57796640), (4, 43347480), (5, 34677984), (6, 28898320), (8, 21673740), (10, 17338992), (11, 15762720), (12, 14449160), (15, 11559328), (16, 10836870), (20, 8669496), (22, 7881360), (24, 7224580), (30, 5779664), (32, 5418435), (33, 5254240), (40, 4334748), (44, 3940680), (48, 3612290), (55, 3152544), (60, 2889832), (66, 2627120), (80, 2167374), (88, 1970340), (96, 1806145), (110, 1576272), (120, 1444916), (132, 1313560), (160, 1083687), (165, 1050848), (176, 985170), (220, 788136), (240, 722458), (264, 656780), (330, 525424), (352, 492585), (440, 394068), (480, 361229), (528, 328390), (660, 262712), (880, 197034), (1056, 164195), (1320, 131356), (1760, 98517), (2640, 65678), (5280, 32839)]