119240520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{2897}}^1$

素因数の和:2932

約数の個数: 128

約数和(自身を含む): 417312000

約数和(自身を除く): 298071480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2897, 2940, 3430, 4116, 5145, 5794, 5880, 6860, 8232, 8691, 10290, 11588, 13720, 14485, 17382, 20279, 20580, 23176, 28970, 34764, 40558, 41160, 43455, 57940, 60837, 69528, 81116, 86910, 101395, 115880, 121674, 141953, 162232, 173820, 202790, 243348, 283906, 304185, 347640, 405580, 425859, 486696, 567812, 608370, 709765, 811160, 851718, 993671, 1135624, 1216740, 1419530, 1703436, 1987342, 2129295, 2433480, 2839060, 2981013, 3406872, 3974684, 4258590, 4968355, 5678120, 5962026, 7949368, 8517180, 9936710, 11924052, 14905065, 17034360, 19873420, 23848104, 29810130, 39746840, 59620260, 119240520]

約数ペア:

[(1, 119240520), (2, 59620260), (3, 39746840), (4, 29810130), (5, 23848104), (6, 19873420), (7, 17034360), (8, 14905065), (10, 11924052), (12, 9936710), (14, 8517180), (15, 7949368), (20, 5962026), (21, 5678120), (24, 4968355), (28, 4258590), (30, 3974684), (35, 3406872), (40, 2981013), (42, 2839060), (49, 2433480), (56, 2129295), (60, 1987342), (70, 1703436), (84, 1419530), (98, 1216740), (105, 1135624), (120, 993671), (140, 851718), (147, 811160), (168, 709765), (196, 608370), (210, 567812), (245, 486696), (280, 425859), (294, 405580), (343, 347640), (392, 304185), (420, 283906), (490, 243348), (588, 202790), (686, 173820), (735, 162232), (840, 141953), (980, 121674), (1029, 115880), (1176, 101395), (1372, 86910), (1470, 81116), (1715, 69528), (1960, 60837), (2058, 57940), (2744, 43455), (2897, 41160), (2940, 40558), (3430, 34764), (4116, 28970), (5145, 23176), (5794, 20580), (5880, 20279), (6860, 17382), (8232, 14485), (8691, 13720), (10290, 11588)]