245838960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{341443}}^1$

素因数の和:341462

約数の個数: 60

約数和(自身を含む): 825611592

約数和(自身を除く): 579772632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 341443, 682886, 1024329, 1365772, 1707215, 2048658, 2731544, 3072987, 3414430, 4097316, 5121645, 5463088, 6145974, 6828860, 8194632, 10243290, 12291948, 13657720, 15364935, 16389264, 20486580, 24583896, 27315440, 30729870, 40973160, 49167792, 61459740, 81946320, 122919480, 245838960]

約数ペア:

[(1, 245838960), (2, 122919480), (3, 81946320), (4, 61459740), (5, 49167792), (6, 40973160), (8, 30729870), (9, 27315440), (10, 24583896), (12, 20486580), (15, 16389264), (16, 15364935), (18, 13657720), (20, 12291948), (24, 10243290), (30, 8194632), (36, 6828860), (40, 6145974), (45, 5463088), (48, 5121645), (60, 4097316), (72, 3414430), (80, 3072987), (90, 2731544), (120, 2048658), (144, 1707215), (180, 1365772), (240, 1024329), (360, 682886), (720, 341443)]