378124440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{2029}}^1$

素因数の和:3596

約数の個数: 64

約数和(自身を含む): 1135663200

約数和(自身を除く): 757538760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1553, 2029, 3106, 4058, 4659, 6087, 6212, 7765, 8116, 9318, 10145, 12174, 12424, 15530, 16232, 18636, 20290, 23295, 24348, 30435, 31060, 37272, 40580, 46590, 48696, 60870, 62120, 81160, 93180, 121740, 186360, 243480, 3151037, 6302074, 9453111, 12604148, 15755185, 18906222, 25208296, 31510370, 37812444, 47265555, 63020740, 75624888, 94531110, 126041480, 189062220, 378124440]

約数ペア:

[(1, 378124440), (2, 189062220), (3, 126041480), (4, 94531110), (5, 75624888), (6, 63020740), (8, 47265555), (10, 37812444), (12, 31510370), (15, 25208296), (20, 18906222), (24, 15755185), (30, 12604148), (40, 9453111), (60, 6302074), (120, 3151037), (1553, 243480), (2029, 186360), (3106, 121740), (4058, 93180), (4659, 81160), (6087, 62120), (6212, 60870), (7765, 48696), (8116, 46590), (9318, 40580), (10145, 37272), (12174, 31060), (12424, 30435), (15530, 24348), (16232, 23295), (18636, 20290)]