345250320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{14243}}^1$

素因数の和:14360

約数の個数: 80

約数和(自身を含む): 1080948672

約数和(自身を除く): 735698352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 12120, 14243, 24240, 28486, 42729, 56972, 71215, 85458, 113944, 142430, 170916, 213645, 227888, 284860, 341832, 427290, 569720, 683664, 854580, 1139440, 1438543, 1709160, 2877086, 3418320, 4315629, 5754172, 7192715, 8631258, 11508344, 14385430, 17262516, 21578145, 23016688, 28770860, 34525032, 43156290, 57541720, 69050064, 86312580, 115083440, 172625160, 345250320]

約数ペア:

[(1, 345250320), (2, 172625160), (3, 115083440), (4, 86312580), (5, 69050064), (6, 57541720), (8, 43156290), (10, 34525032), (12, 28770860), (15, 23016688), (16, 21578145), (20, 17262516), (24, 14385430), (30, 11508344), (40, 8631258), (48, 7192715), (60, 5754172), (80, 4315629), (101, 3418320), (120, 2877086), (202, 1709160), (240, 1438543), (303, 1139440), (404, 854580), (505, 683664), (606, 569720), (808, 427290), (1010, 341832), (1212, 284860), (1515, 227888), (1616, 213645), (2020, 170916), (2424, 142430), (3030, 113944), (4040, 85458), (4848, 71215), (6060, 56972), (8080, 42729), (12120, 28486), (14243, 24240)]