153016960

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5087}}^1$

素因数の和:5153

約数の個数: 64

約数和(自身を含む): 373662720

約数和(自身を除く): 220645760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 5087, 6016, 7520, 10174, 15040, 20348, 25435, 30080, 40696, 50870, 81392, 101740, 162784, 203480, 239089, 325568, 406960, 478178, 651136, 813920, 956356, 1195445, 1627840, 1912712, 2390890, 3255680, 3825424, 4781780, 7650848, 9563560, 15301696, 19127120, 30603392, 38254240, 76508480, 153016960]

約数ペア:

[(1, 153016960), (2, 76508480), (4, 38254240), (5, 30603392), (8, 19127120), (10, 15301696), (16, 9563560), (20, 7650848), (32, 4781780), (40, 3825424), (47, 3255680), (64, 2390890), (80, 1912712), (94, 1627840), (128, 1195445), (160, 956356), (188, 813920), (235, 651136), (320, 478178), (376, 406960), (470, 325568), (640, 239089), (752, 203480), (940, 162784), (1504, 101740), (1880, 81392), (3008, 50870), (3760, 40696), (5087, 30080), (6016, 25435), (7520, 20348), (10174, 15040)]