160547484960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{108139}}^1$

素因数の和:109191

約数の個数: 144

約数和(自身を含む): 548404758720

約数和(自身を除く): 387857273760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1031, 1440, 2062, 3093, 4124, 5155, 6186, 8248, 9279, 10310, 12372, 15465, 16496, 18558, 20620, 24744, 30930, 32992, 37116, 41240, 46395, 49488, 61860, 74232, 82480, 92790, 98976, 108139, 123720, 148464, 164960, 185580, 216278, 247440, 296928, 324417, 371160, 432556, 494880, 540695, 648834, 742320, 865112, 973251, 1081390, 1297668, 1484640, 1622085, 1730224, 1946502, 2162780, 2595336, 3244170, 3460448, 3893004, 4325560, 4866255, 5190672, 6488340, 7786008, 8651120, 9732510, 10381344, 12976680, 15572016, 17302240, 19465020, 25953360, 31144032, 38930040, 51906720, 77860080, 111491309, 155720160, 222982618, 334473927, 445965236, 557456545, 668947854, 891930472, 1003421781, 1114913090, 1337895708, 1672369635, 1783860944, 2006843562, 2229826180, 2675791416, 3344739270, 3567721888, 4013687124, 4459652360, 5017108905, 5351582832, 6689478540, 8027374248, 8919304720, 10034217810, 10703165664, 13378957080, 16054748496, 17838609440, 20068435620, 26757914160, 32109496992, 40136871240, 53515828320, 80273742480, 160547484960]

約数ペア:

[(1, 160547484960), (2, 80273742480), (3, 53515828320), (4, 40136871240), (5, 32109496992), (6, 26757914160), (8, 20068435620), (9, 17838609440), (10, 16054748496), (12, 13378957080), (15, 10703165664), (16, 10034217810), (18, 8919304720), (20, 8027374248), (24, 6689478540), (30, 5351582832), (32, 5017108905), (36, 4459652360), (40, 4013687124), (45, 3567721888), (48, 3344739270), (60, 2675791416), (72, 2229826180), (80, 2006843562), (90, 1783860944), (96, 1672369635), (120, 1337895708), (144, 1114913090), (160, 1003421781), (180, 891930472), (240, 668947854), (288, 557456545), (360, 445965236), (480, 334473927), (720, 222982618), (1031, 155720160), (1440, 111491309), (2062, 77860080), (3093, 51906720), (4124, 38930040), (5155, 31144032), (6186, 25953360), (8248, 19465020), (9279, 17302240), (10310, 15572016), (12372, 12976680), (15465, 10381344), (16496, 9732510), (18558, 8651120), (20620, 7786008), (24744, 6488340), (30930, 5190672), (32992, 4866255), (37116, 4325560), (41240, 3893004), (46395, 3460448), (49488, 3244170), (61860, 2595336), (74232, 2162780), (82480, 1946502), (92790, 1730224), (98976, 1622085), (108139, 1484640), (123720, 1297668), (148464, 1081390), (164960, 973251), (185580, 865112), (216278, 742320), (247440, 648834), (296928, 540695), (324417, 494880), (371160, 432556)]