679552680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{2791}}^1$

素因数の和:4834

約数の個数: 64

約数和(自身を含む): 2040393600

約数和(自身を除く): 1360840920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2029, 2791, 4058, 5582, 6087, 8116, 8373, 10145, 11164, 12174, 13955, 16232, 16746, 20290, 22328, 24348, 27910, 30435, 33492, 40580, 41865, 48696, 55820, 60870, 66984, 81160, 83730, 111640, 121740, 167460, 243480, 334920, 5662939, 11325878, 16988817, 22651756, 28314695, 33977634, 45303512, 56629390, 67955268, 84944085, 113258780, 135910536, 169888170, 226517560, 339776340, 679552680]

約数ペア:

[(1, 679552680), (2, 339776340), (3, 226517560), (4, 169888170), (5, 135910536), (6, 113258780), (8, 84944085), (10, 67955268), (12, 56629390), (15, 45303512), (20, 33977634), (24, 28314695), (30, 22651756), (40, 16988817), (60, 11325878), (120, 5662939), (2029, 334920), (2791, 243480), (4058, 167460), (5582, 121740), (6087, 111640), (8116, 83730), (8373, 81160), (10145, 66984), (11164, 60870), (12174, 55820), (13955, 48696), (16232, 41865), (16746, 40580), (20290, 33492), (22328, 30435), (24348, 27910)]