173428080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103231}}^1$

素因数の和:103254

約数の個数: 80

約数和(自身を含む): 614436864

約数和(自身を除く): 441008784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 103231, 206462, 309693, 412924, 516155, 619386, 722617, 825848, 1032310, 1238772, 1445234, 1548465, 1651696, 2064620, 2167851, 2477544, 2890468, 3096930, 3613085, 4129240, 4335702, 4955088, 5780936, 6193860, 7226170, 8258480, 8671404, 10839255, 11561872, 12387720, 14452340, 17342808, 21678510, 24775440, 28904680, 34685616, 43357020, 57809360, 86714040, 173428080]

約数ペア:

[(1, 173428080), (2, 86714040), (3, 57809360), (4, 43357020), (5, 34685616), (6, 28904680), (7, 24775440), (8, 21678510), (10, 17342808), (12, 14452340), (14, 12387720), (15, 11561872), (16, 10839255), (20, 8671404), (21, 8258480), (24, 7226170), (28, 6193860), (30, 5780936), (35, 4955088), (40, 4335702), (42, 4129240), (48, 3613085), (56, 3096930), (60, 2890468), (70, 2477544), (80, 2167851), (84, 2064620), (105, 1651696), (112, 1548465), (120, 1445234), (140, 1238772), (168, 1032310), (210, 825848), (240, 722617), (280, 619386), (336, 516155), (420, 412924), (560, 309693), (840, 206462), (1680, 103231)]