146722320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67927}}^1$

素因数の和:67949

約数の個数: 80

約数和(自身を含む): 505384320

約数和(自身を除く): 358662000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 67927, 135854, 203781, 271708, 339635, 407562, 543416, 611343, 679270, 815124, 1018905, 1086832, 1222686, 1358540, 1630248, 1834029, 2037810, 2445372, 2717080, 3056715, 3260496, 3668058, 4075620, 4890744, 5434160, 6113430, 7336116, 8151240, 9170145, 9781488, 12226860, 14672232, 16302480, 18340290, 24453720, 29344464, 36680580, 48907440, 73361160, 146722320]

約数ペア:

[(1, 146722320), (2, 73361160), (3, 48907440), (4, 36680580), (5, 29344464), (6, 24453720), (8, 18340290), (9, 16302480), (10, 14672232), (12, 12226860), (15, 9781488), (16, 9170145), (18, 8151240), (20, 7336116), (24, 6113430), (27, 5434160), (30, 4890744), (36, 4075620), (40, 3668058), (45, 3260496), (48, 3056715), (54, 2717080), (60, 2445372), (72, 2037810), (80, 1834029), (90, 1630248), (108, 1358540), (120, 1222686), (135, 1086832), (144, 1018905), (180, 815124), (216, 679270), (240, 611343), (270, 543416), (360, 407562), (432, 339635), (540, 271708), (720, 203781), (1080, 135854), (2160, 67927)]