269058120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2731}}^1$

素因数の和:3566

約数の個数: 64

約数和(自身を含む): 808453440

約数和(自身を除く): 539395320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 821, 1642, 2463, 2731, 3284, 4105, 4926, 5462, 6568, 8193, 8210, 9852, 10924, 12315, 13655, 16386, 16420, 19704, 21848, 24630, 27310, 32772, 32840, 40965, 49260, 54620, 65544, 81930, 98520, 109240, 163860, 327720, 2242151, 4484302, 6726453, 8968604, 11210755, 13452906, 17937208, 22421510, 26905812, 33632265, 44843020, 53811624, 67264530, 89686040, 134529060, 269058120]

約数ペア:

[(1, 269058120), (2, 134529060), (3, 89686040), (4, 67264530), (5, 53811624), (6, 44843020), (8, 33632265), (10, 26905812), (12, 22421510), (15, 17937208), (20, 13452906), (24, 11210755), (30, 8968604), (40, 6726453), (60, 4484302), (120, 2242151), (821, 327720), (1642, 163860), (2463, 109240), (2731, 98520), (3284, 81930), (4105, 65544), (4926, 54620), (5462, 49260), (6568, 40965), (8193, 32840), (8210, 32772), (9852, 27310), (10924, 24630), (12315, 21848), (13655, 19704), (16386, 16420)]