1198067280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{33503}}^1$

素因数の和:33668

約数の個数: 80

約数和(自身を含む): 3739046400

約数和(自身を除く): 2540979120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 17880, 33503, 35760, 67006, 100509, 134012, 167515, 201018, 268024, 335030, 402036, 502545, 536048, 670060, 804072, 1005090, 1340120, 1608144, 2010180, 2680240, 4020360, 4991947, 8040720, 9983894, 14975841, 19967788, 24959735, 29951682, 39935576, 49919470, 59903364, 74879205, 79871152, 99838940, 119806728, 149758410, 199677880, 239613456, 299516820, 399355760, 599033640, 1198067280]

約数ペア:

[(1, 1198067280), (2, 599033640), (3, 399355760), (4, 299516820), (5, 239613456), (6, 199677880), (8, 149758410), (10, 119806728), (12, 99838940), (15, 79871152), (16, 74879205), (20, 59903364), (24, 49919470), (30, 39935576), (40, 29951682), (48, 24959735), (60, 19967788), (80, 14975841), (120, 9983894), (149, 8040720), (240, 4991947), (298, 4020360), (447, 2680240), (596, 2010180), (745, 1608144), (894, 1340120), (1192, 1005090), (1490, 804072), (1788, 670060), (2235, 536048), (2384, 502545), (2980, 402036), (3576, 335030), (4470, 268024), (5960, 201018), (7152, 167515), (8940, 134012), (11920, 100509), (17880, 67006), (33503, 35760)]