274868320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 676601856

約数和(自身を除く): 401733536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 151, 155, 160, 248, 302, 310, 367, 496, 604, 620, 734, 755, 992, 1208, 1240, 1468, 1510, 1835, 2416, 2480, 2936, 3020, 3670, 4681, 4832, 4960, 5872, 6040, 7340, 9362, 11377, 11744, 12080, 14680, 18724, 22754, 23405, 24160, 29360, 37448, 45508, 46810, 55417, 56885, 58720, 74896, 91016, 93620, 110834, 113770, 149792, 182032, 187240, 221668, 227540, 277085, 364064, 374480, 443336, 455080, 554170, 748960, 886672, 910160, 1108340, 1717927, 1773344, 1820320, 2216680, 3435854, 4433360, 6871708, 8589635, 8866720, 13743416, 17179270, 27486832, 34358540, 54973664, 68717080, 137434160, 274868320]

約数ペア:

[(1, 274868320), (2, 137434160), (4, 68717080), (5, 54973664), (8, 34358540), (10, 27486832), (16, 17179270), (20, 13743416), (31, 8866720), (32, 8589635), (40, 6871708), (62, 4433360), (80, 3435854), (124, 2216680), (151, 1820320), (155, 1773344), (160, 1717927), (248, 1108340), (302, 910160), (310, 886672), (367, 748960), (496, 554170), (604, 455080), (620, 443336), (734, 374480), (755, 364064), (992, 277085), (1208, 227540), (1240, 221668), (1468, 187240), (1510, 182032), (1835, 149792), (2416, 113770), (2480, 110834), (2936, 93620), (3020, 91016), (3670, 74896), (4681, 58720), (4832, 56885), (4960, 55417), (5872, 46810), (6040, 45508), (7340, 37448), (9362, 29360), (11377, 24160), (11744, 23405), (12080, 22754), (14680, 18724)]