12761854080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:611

約数の個数: 256

約数和(自身を含む): 41361408000

約数和(自身を除く): 28599553920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 199, 240, 254, 263, 320, 381, 384, 398, 480, 508, 526, 597, 635, 640, 762, 789, 796, 960, 995, 1016, 1052, 1194, 1270, 1315, 1524, 1578, 1592, 1905, 1920, 1990, 2032, 2104, 2388, 2540, 2630, 2985, 3048, 3156, 3184, 3810, 3945, 3980, 4064, 4208, 4776, 5080, 5260, 5970, 6096, 6312, 6368, 7620, 7890, 7960, 8128, 8416, 9552, 10160, 10520, 11940, 12192, 12624, 12736, 15240, 15780, 15920, 16256, 16832, 19104, 20320, 21040, 23880, 24384, 25248, 25273, 25472, 30480, 31560, 31840, 33401, 33664, 38208, 40640, 42080, 47760, 48768, 50496, 50546, 52337, 60960, 63120, 63680, 66802, 75819, 76416, 81280, 84160, 95520, 100203, 100992, 101092, 104674, 121920, 126240, 126365, 127360, 133604, 151638, 157011, 167005, 168320, 191040, 200406, 202184, 209348, 243840, 252480, 252730, 261685, 267208, 303276, 314022, 334010, 379095, 382080, 400812, 404368, 418696, 501015, 504960, 505460, 523370, 534416, 606552, 628044, 668020, 758190, 785055, 801624, 808736, 837392, 1002030, 1010920, 1046740, 1068832, 1213104, 1256088, 1336040, 1516380, 1570110, 1603248, 1617472, 1674784, 2004060, 2021840, 2093480, 2137664, 2426208, 2512176, 2672080, 3032760, 3140220, 3206496, 3234944, 3349568, 4008120, 4043680, 4186960, 4275328, 4852416, 5024352, 5344160, 6065520, 6280440, 6412992, 6646799, 6699136, 8016240, 8087360, 8373920, 9704832, 10048704, 10688320, 12131040, 12560880, 12825984, 13293598, 16032480, 16174720, 16747840, 19940397, 20097408, 21376640, 24262080, 25121760, 26587196, 32064960, 33233995, 33495680, 39880794, 48524160, 50243520, 53174392, 64129920, 66467990, 79761588, 99701985, 100487040, 106348784, 132935980, 159523176, 199403970, 212697568, 265871960, 319046352, 398807940, 425395136, 531743920, 638092704, 797615880, 850790272, 1063487840, 1276185408, 1595231760, 2126975680, 2552370816, 3190463520, 4253951360, 6380927040, 12761854080]

約数ペア:

[(1, 12761854080), (2, 6380927040), (3, 4253951360), (4, 3190463520), (5, 2552370816), (6, 2126975680), (8, 1595231760), (10, 1276185408), (12, 1063487840), (15, 850790272), (16, 797615880), (20, 638092704), (24, 531743920), (30, 425395136), (32, 398807940), (40, 319046352), (48, 265871960), (60, 212697568), (64, 199403970), (80, 159523176), (96, 132935980), (120, 106348784), (127, 100487040), (128, 99701985), (160, 79761588), (192, 66467990), (199, 64129920), (240, 53174392), (254, 50243520), (263, 48524160), (320, 39880794), (381, 33495680), (384, 33233995), (398, 32064960), (480, 26587196), (508, 25121760), (526, 24262080), (597, 21376640), (635, 20097408), (640, 19940397), (762, 16747840), (789, 16174720), (796, 16032480), (960, 13293598), (995, 12825984), (1016, 12560880), (1052, 12131040), (1194, 10688320), (1270, 10048704), (1315, 9704832), (1524, 8373920), (1578, 8087360), (1592, 8016240), (1905, 6699136), (1920, 6646799), (1990, 6412992), (2032, 6280440), (2104, 6065520), (2388, 5344160), (2540, 5024352), (2630, 4852416), (2985, 4275328), (3048, 4186960), (3156, 4043680), (3184, 4008120), (3810, 3349568), (3945, 3234944), (3980, 3206496), (4064, 3140220), (4208, 3032760), (4776, 2672080), (5080, 2512176), (5260, 2426208), (5970, 2137664), (6096, 2093480), (6312, 2021840), (6368, 2004060), (7620, 1674784), (7890, 1617472), (7960, 1603248), (8128, 1570110), (8416, 1516380), (9552, 1336040), (10160, 1256088), (10520, 1213104), (11940, 1068832), (12192, 1046740), (12624, 1010920), (12736, 1002030), (15240, 837392), (15780, 808736), (15920, 801624), (16256, 785055), (16832, 758190), (19104, 668020), (20320, 628044), (21040, 606552), (23880, 534416), (24384, 523370), (25248, 505460), (25273, 504960), (25472, 501015), (30480, 418696), (31560, 404368), (31840, 400812), (33401, 382080), (33664, 379095), (38208, 334010), (40640, 314022), (42080, 303276), (47760, 267208), (48768, 261685), (50496, 252730), (50546, 252480), (52337, 243840), (60960, 209348), (63120, 202184), (63680, 200406), (66802, 191040), (75819, 168320), (76416, 167005), (81280, 157011), (84160, 151638), (95520, 133604), (100203, 127360), (100992, 126365), (101092, 126240), (104674, 121920)]