151868280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26927}}^1$

素因数の和:26988

約数の個数: 64

約数和(自身を含む): 465315840

約数和(自身を除く): 313447560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 26927, 53854, 80781, 107708, 134635, 161562, 215416, 269270, 323124, 403905, 538540, 646248, 807810, 1077080, 1265569, 1615620, 2531138, 3231240, 3796707, 5062276, 6327845, 7593414, 10124552, 12655690, 15186828, 18983535, 25311380, 30373656, 37967070, 50622760, 75934140, 151868280]

約数ペア:

[(1, 151868280), (2, 75934140), (3, 50622760), (4, 37967070), (5, 30373656), (6, 25311380), (8, 18983535), (10, 15186828), (12, 12655690), (15, 10124552), (20, 7593414), (24, 6327845), (30, 5062276), (40, 3796707), (47, 3231240), (60, 2531138), (94, 1615620), (120, 1265569), (141, 1077080), (188, 807810), (235, 646248), (282, 538540), (376, 403905), (470, 323124), (564, 269270), (705, 215416), (940, 161562), (1128, 134635), (1410, 107708), (1880, 80781), (2820, 53854), (5640, 26927)]