146910480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1931}}^1$

素因数の和:2264

約数の個数: 80

約数和(自身を含む): 457095744

約数和(自身を除く): 310185264

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, 1931, 2536, 3170, 3804, 3862, 4755, 5072, 5793, 6340, 7608, 7724, 9510, 9655, 11586, 12680, 15216, 15448, 19020, 19310, 23172, 25360, 28965, 30896, 38040, 38620, 46344, 57930, 76080, 77240, 92688, 115860, 154480, 231720, 463440, 612127, 1224254, 1836381, 2448508, 3060635, 3672762, 4897016, 6121270, 7345524, 9181905, 9794032, 12242540, 14691048, 18363810, 24485080, 29382096, 36727620, 48970160, 73455240, 146910480]

約数ペア:

[(1, 146910480), (2, 73455240), (3, 48970160), (4, 36727620), (5, 29382096), (6, 24485080), (8, 18363810), (10, 14691048), (12, 12242540), (15, 9794032), (16, 9181905), (20, 7345524), (24, 6121270), (30, 4897016), (40, 3672762), (48, 3060635), (60, 2448508), (80, 1836381), (120, 1224254), (240, 612127), (317, 463440), (634, 231720), (951, 154480), (1268, 115860), (1585, 92688), (1902, 77240), (1931, 76080), (2536, 57930), (3170, 46344), (3804, 38620), (3862, 38040), (4755, 30896), (5072, 28965), (5793, 25360), (6340, 23172), (7608, 19310), (7724, 19020), (9510, 15448), (9655, 15216), (11586, 12680)]