200503740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{2441}}^1$

素因数の和:2527

約数の個数: 72

約数和(自身を含む): 577230192

約数和(自身を除く): 376726452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 1369, 2220, 2441, 2738, 4107, 4882, 5476, 6845, 7323, 8214, 9764, 12205, 13690, 14646, 16428, 20535, 24410, 27380, 29292, 36615, 41070, 48820, 73230, 82140, 90317, 146460, 180634, 270951, 361268, 451585, 541902, 903170, 1083804, 1354755, 1806340, 2709510, 3341729, 5419020, 6683458, 10025187, 13366916, 16708645, 20050374, 33417290, 40100748, 50125935, 66834580, 100251870, 200503740]

約数ペア:

[(1, 200503740), (2, 100251870), (3, 66834580), (4, 50125935), (5, 40100748), (6, 33417290), (10, 20050374), (12, 16708645), (15, 13366916), (20, 10025187), (30, 6683458), (37, 5419020), (60, 3341729), (74, 2709510), (111, 1806340), (148, 1354755), (185, 1083804), (222, 903170), (370, 541902), (444, 451585), (555, 361268), (740, 270951), (1110, 180634), (1369, 146460), (2220, 90317), (2441, 82140), (2738, 73230), (4107, 48820), (4882, 41070), (5476, 36615), (6845, 29292), (7323, 27380), (8214, 24410), (9764, 20535), (12205, 16428), (13690, 14646)]