260794320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35053}}^1$

素因数の和:35100

約数の個数: 80

約数和(自身を含む): 834565632

約数和(自身を除く): 573771312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 35053, 70106, 105159, 140212, 175265, 210318, 280424, 350530, 420636, 525795, 560848, 701060, 841272, 1051590, 1086643, 1402120, 1682544, 2103180, 2173286, 2804240, 3259929, 4206360, 4346572, 5433215, 6519858, 8412720, 8693144, 10866430, 13039716, 16299645, 17386288, 21732860, 26079432, 32599290, 43465720, 52158864, 65198580, 86931440, 130397160, 260794320]

約数ペア:

[(1, 260794320), (2, 130397160), (3, 86931440), (4, 65198580), (5, 52158864), (6, 43465720), (8, 32599290), (10, 26079432), (12, 21732860), (15, 17386288), (16, 16299645), (20, 13039716), (24, 10866430), (30, 8693144), (31, 8412720), (40, 6519858), (48, 5433215), (60, 4346572), (62, 4206360), (80, 3259929), (93, 2804240), (120, 2173286), (124, 2103180), (155, 1682544), (186, 1402120), (240, 1086643), (248, 1051590), (310, 841272), (372, 701060), (465, 560848), (496, 525795), (620, 420636), (744, 350530), (930, 280424), (1240, 210318), (1488, 175265), (1860, 140212), (2480, 105159), (3720, 70106), (7440, 35053)]