93107120

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 222976800

約数和(自身を除く): 129869680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 107, 146, 149, 214, 292, 298, 365, 428, 535, 584, 596, 730, 745, 856, 1070, 1168, 1192, 1460, 1490, 1712, 2140, 2384, 2920, 2980, 4280, 5840, 5960, 7811, 8560, 10877, 11920, 15622, 15943, 21754, 31244, 31886, 39055, 43508, 54385, 62488, 63772, 78110, 79715, 87016, 108770, 124976, 127544, 156220, 159430, 174032, 217540, 255088, 312440, 318860, 435080, 624880, 637720, 870160, 1163839, 1275440, 2327678, 4655356, 5819195, 9310712, 11638390, 18621424, 23276780, 46553560, 93107120]

約数ペア:

[(1, 93107120), (2, 46553560), (4, 23276780), (5, 18621424), (8, 11638390), (10, 9310712), (16, 5819195), (20, 4655356), (40, 2327678), (73, 1275440), (80, 1163839), (107, 870160), (146, 637720), (149, 624880), (214, 435080), (292, 318860), (298, 312440), (365, 255088), (428, 217540), (535, 174032), (584, 159430), (596, 156220), (730, 127544), (745, 124976), (856, 108770), (1070, 87016), (1168, 79715), (1192, 78110), (1460, 63772), (1490, 62488), (1712, 54385), (2140, 43508), (2384, 39055), (2920, 31886), (2980, 31244), (4280, 21754), (5840, 15943), (5960, 15622), (7811, 11920), (8560, 10877)]