153973080720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{345479}}^1$

素因数の和:346117

約数の個数: 120

約数和(自身を含む): 517929796800

約数和(自身を除く): 363956716080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 619, 720, 1238, 1857, 2476, 3095, 3714, 4952, 5571, 6190, 7428, 9285, 9904, 11142, 12380, 14856, 18570, 22284, 24760, 27855, 29712, 37140, 44568, 49520, 55710, 74280, 89136, 111420, 148560, 222840, 345479, 445680, 690958, 1036437, 1381916, 1727395, 2072874, 2763832, 3109311, 3454790, 4145748, 5182185, 5527664, 6218622, 6909580, 8291496, 10364370, 12437244, 13819160, 15546555, 16582992, 20728740, 24874488, 27638320, 31093110, 41457480, 49748976, 62186220, 82914960, 124372440, 213851501, 248744880, 427703002, 641554503, 855406004, 1069257505, 1283109006, 1710812008, 1924663509, 2138515010, 2566218012, 3207772515, 3421624016, 3849327018, 4277030020, 5132436024, 6415545030, 7698654036, 8554060040, 9623317545, 10264872048, 12831090060, 15397308072, 17108120080, 19246635090, 25662180120, 30794616144, 38493270180, 51324360240, 76986540360, 153973080720]

約数ペア:

[(1, 153973080720), (2, 76986540360), (3, 51324360240), (4, 38493270180), (5, 30794616144), (6, 25662180120), (8, 19246635090), (9, 17108120080), (10, 15397308072), (12, 12831090060), (15, 10264872048), (16, 9623317545), (18, 8554060040), (20, 7698654036), (24, 6415545030), (30, 5132436024), (36, 4277030020), (40, 3849327018), (45, 3421624016), (48, 3207772515), (60, 2566218012), (72, 2138515010), (80, 1924663509), (90, 1710812008), (120, 1283109006), (144, 1069257505), (180, 855406004), (240, 641554503), (360, 427703002), (619, 248744880), (720, 213851501), (1238, 124372440), (1857, 82914960), (2476, 62186220), (3095, 49748976), (3714, 41457480), (4952, 31093110), (5571, 27638320), (6190, 24874488), (7428, 20728740), (9285, 16582992), (9904, 15546555), (11142, 13819160), (12380, 12437244), (14856, 10364370), (18570, 8291496), (22284, 6909580), (24760, 6218622), (27855, 5527664), (29712, 5182185), (37140, 4145748), (44568, 3454790), (49520, 3109311), (55710, 2763832), (74280, 2072874), (89136, 1727395), (111420, 1381916), (148560, 1036437), (222840, 690958), (345479, 445680)]