154366320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2029}}^1$

素因数の和:2362

約数の個数: 80

約数和(自身を含む): 480281760

約数和(自身を除く): 325915440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1902, 2029, 2536, 3170, 3804, 4058, 4755, 5072, 6087, 6340, 7608, 8116, 9510, 10145, 12174, 12680, 15216, 16232, 19020, 20290, 24348, 25360, 30435, 32464, 38040, 40580, 48696, 60870, 76080, 81160, 97392, 121740, 162320, 243480, 486960, 643193, 1286386, 1929579, 2572772, 3215965, 3859158, 5145544, 6431930, 7718316, 9647895, 10291088, 12863860, 15436632, 19295790, 25727720, 30873264, 38591580, 51455440, 77183160, 154366320]

約数ペア:

[(1, 154366320), (2, 77183160), (3, 51455440), (4, 38591580), (5, 30873264), (6, 25727720), (8, 19295790), (10, 15436632), (12, 12863860), (15, 10291088), (16, 9647895), (20, 7718316), (24, 6431930), (30, 5145544), (40, 3859158), (48, 3215965), (60, 2572772), (80, 1929579), (120, 1286386), (240, 643193), (317, 486960), (634, 243480), (951, 162320), (1268, 121740), (1585, 97392), (1902, 81160), (2029, 76080), (2536, 60870), (3170, 48696), (3804, 40580), (4058, 38040), (4755, 32464), (5072, 30435), (6087, 25360), (6340, 24348), (7608, 20290), (8116, 19020), (9510, 16232), (10145, 15216), (12174, 12680)]