201839375440

素因数分解:

$2^4\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1933}}^1\times {\mathrm{2179}}^1$

素因数の和:4724

約数の個数: 80

約数和(自身を含む): 470518992000

約数和(自身を除く): 268679616560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 599, 1198, 1933, 2179, 2396, 2995, 3866, 4358, 4792, 5990, 7732, 8716, 9584, 9665, 10895, 11980, 15464, 17432, 19330, 21790, 23960, 30928, 34864, 38660, 43580, 47920, 77320, 87160, 154640, 174320, 1157867, 1305221, 2315734, 2610442, 4212007, 4631468, 5220884, 5789335, 6526105, 8424014, 9262936, 10441768, 11578670, 13052210, 16848028, 18525872, 20883536, 21060035, 23157340, 26104420, 33696056, 42120070, 46314680, 52208840, 67392112, 84240140, 92629360, 104417680, 168480280, 336960560, 2522992193, 5045984386, 10091968772, 12614960965, 20183937544, 25229921930, 40367875088, 50459843860, 100919687720, 201839375440]

約数ペア:

[(1, 201839375440), (2, 100919687720), (4, 50459843860), (5, 40367875088), (8, 25229921930), (10, 20183937544), (16, 12614960965), (20, 10091968772), (40, 5045984386), (80, 2522992193), (599, 336960560), (1198, 168480280), (1933, 104417680), (2179, 92629360), (2396, 84240140), (2995, 67392112), (3866, 52208840), (4358, 46314680), (4792, 42120070), (5990, 33696056), (7732, 26104420), (8716, 23157340), (9584, 21060035), (9665, 20883536), (10895, 18525872), (11980, 16848028), (15464, 13052210), (17432, 11578670), (19330, 10441768), (21790, 9262936), (23960, 8424014), (30928, 6526105), (34864, 5789335), (38660, 5220884), (43580, 4631468), (47920, 4212007), (77320, 2610442), (87160, 2315734), (154640, 1305221), (174320, 1157867)]