240045120

素因数分解:

$2^6\times 3^7\times 5^1\times 7^3$

素因数の和:59

約数の個数: 448

約数和(自身を含む): 999744000

約数和(自身を除く): 759698880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 343, 360, 378, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 686, 720, 729, 735, 756, 784, 810, 840, 864, 882, 945, 960, 972, 980, 1008, 1029, 1080, 1120, 1134, 1176, 1215, 1260, 1296, 1323, 1344, 1372, 1440, 1458, 1470, 1512, 1568, 1620, 1680, 1701, 1715, 1728, 1764, 1890, 1944, 1960, 2016, 2058, 2160, 2187, 2205, 2240, 2268, 2352, 2430, 2520, 2592, 2646, 2744, 2835, 2880, 2916, 2940, 3024, 3087, 3136, 3240, 3360, 3402, 3430, 3528, 3645, 3780, 3888, 3920, 3969, 4032, 4116, 4320, 4374, 4410, 4536, 4704, 4860, 5040, 5103, 5145, 5184, 5292, 5488, 5670, 5832, 5880, 6048, 6174, 6480, 6615, 6720, 6804, 6860, 7056, 7290, 7560, 7776, 7840, 7938, 8232, 8505, 8640, 8748, 8820, 9072, 9261, 9408, 9720, 10080, 10206, 10290, 10584, 10935, 10976, 11340, 11664, 11760, 11907, 12096, 12348, 12960, 13230, 13608, 13720, 14112, 14580, 15120, 15309, 15435, 15552, 15680, 15876, 16464, 17010, 17496, 17640, 18144, 18522, 19440, 19845, 20160, 20412, 20580, 21168, 21870, 21952, 22680, 23328, 23520, 23814, 24696, 25515, 25920, 26460, 27216, 27440, 27783, 28224, 29160, 30240, 30618, 30870, 31752, 32928, 34020, 34992, 35280, 35721, 36288, 37044, 38880, 39690, 40824, 41160, 42336, 43740, 45360, 46305, 46656, 47040, 47628, 49392, 51030, 52920, 54432, 54880, 55566, 58320, 59535, 60480, 61236, 61740, 63504, 65856, 68040, 69984, 70560, 71442, 74088, 76545, 77760, 79380, 81648, 82320, 83349, 84672, 87480, 90720, 92610, 95256, 98784, 102060, 105840, 107163, 108864, 109760, 111132, 116640, 119070, 122472, 123480, 127008, 136080, 138915, 139968, 141120, 142884, 148176, 153090, 158760, 163296, 164640, 166698, 174960, 178605, 181440, 185220, 190512, 197568, 204120, 211680, 214326, 222264, 233280, 238140, 244944, 246960, 250047, 254016, 272160, 277830, 285768, 296352, 306180, 317520, 326592, 329280, 333396, 349920, 357210, 370440, 381024, 408240, 416745, 423360, 428652, 444528, 476280, 489888, 493920, 500094, 535815, 544320, 555660, 571536, 592704, 612360, 635040, 666792, 699840, 714420, 740880, 750141, 762048, 816480, 833490, 857304, 889056, 952560, 979776, 987840, 1000188, 1071630, 1111320, 1143072, 1224720, 1250235, 1270080, 1333584, 1428840, 1481760, 1500282, 1632960, 1666980, 1714608, 1778112, 1905120, 2000376, 2143260, 2222640, 2286144, 2449440, 2500470, 2667168, 2857680, 2963520, 3000564, 3333960, 3429216, 3750705, 3810240, 4000752, 4286520, 4445280, 4898880, 5000940, 5334336, 5715360, 6001128, 6667920, 6858432, 7501410, 8001504, 8573040, 8890560, 10001880, 11430720, 12002256, 13335840, 15002820, 16003008, 17146080, 20003760, 24004512, 26671680, 30005640, 34292160, 40007520, 48009024, 60011280, 80015040, 120022560, 240045120]

約数ペア:

[(1, 240045120), (2, 120022560), (3, 80015040), (4, 60011280), (5, 48009024), (6, 40007520), (7, 34292160), (8, 30005640), (9, 26671680), (10, 24004512), (12, 20003760), (14, 17146080), (15, 16003008), (16, 15002820), (18, 13335840), (20, 12002256), (21, 11430720), (24, 10001880), (27, 8890560), (28, 8573040), (30, 8001504), (32, 7501410), (35, 6858432), (36, 6667920), (40, 6001128), (42, 5715360), (45, 5334336), (48, 5000940), (49, 4898880), (54, 4445280), (56, 4286520), (60, 4000752), (63, 3810240), (64, 3750705), (70, 3429216), (72, 3333960), (80, 3000564), (81, 2963520), (84, 2857680), (90, 2667168), (96, 2500470), (98, 2449440), (105, 2286144), (108, 2222640), (112, 2143260), (120, 2000376), (126, 1905120), (135, 1778112), (140, 1714608), (144, 1666980), (147, 1632960), (160, 1500282), (162, 1481760), (168, 1428840), (180, 1333584), (189, 1270080), (192, 1250235), (196, 1224720), (210, 1143072), (216, 1111320), (224, 1071630), (240, 1000188), (243, 987840), (245, 979776), (252, 952560), (270, 889056), (280, 857304), (288, 833490), (294, 816480), (315, 762048), (320, 750141), (324, 740880), (336, 714420), (343, 699840), (360, 666792), (378, 635040), (392, 612360), (405, 592704), (420, 571536), (432, 555660), (441, 544320), (448, 535815), (480, 500094), (486, 493920), (490, 489888), (504, 476280), (540, 444528), (560, 428652), (567, 423360), (576, 416745), (588, 408240), (630, 381024), (648, 370440), (672, 357210), (686, 349920), (720, 333396), (729, 329280), (735, 326592), (756, 317520), (784, 306180), (810, 296352), (840, 285768), (864, 277830), (882, 272160), (945, 254016), (960, 250047), (972, 246960), (980, 244944), (1008, 238140), (1029, 233280), (1080, 222264), (1120, 214326), (1134, 211680), (1176, 204120), (1215, 197568), (1260, 190512), (1296, 185220), (1323, 181440), (1344, 178605), (1372, 174960), (1440, 166698), (1458, 164640), (1470, 163296), (1512, 158760), (1568, 153090), (1620, 148176), (1680, 142884), (1701, 141120), (1715, 139968), (1728, 138915), (1764, 136080), (1890, 127008), (1944, 123480), (1960, 122472), (2016, 119070), (2058, 116640), (2160, 111132), (2187, 109760), (2205, 108864), (2240, 107163), (2268, 105840), (2352, 102060), (2430, 98784), (2520, 95256), (2592, 92610), (2646, 90720), (2744, 87480), (2835, 84672), (2880, 83349), (2916, 82320), (2940, 81648), (3024, 79380), (3087, 77760), (3136, 76545), (3240, 74088), (3360, 71442), (3402, 70560), (3430, 69984), (3528, 68040), (3645, 65856), (3780, 63504), (3888, 61740), (3920, 61236), (3969, 60480), (4032, 59535), (4116, 58320), (4320, 55566), (4374, 54880), (4410, 54432), (4536, 52920), (4704, 51030), (4860, 49392), (5040, 47628), (5103, 47040), (5145, 46656), (5184, 46305), (5292, 45360), (5488, 43740), (5670, 42336), (5832, 41160), (5880, 40824), (6048, 39690), (6174, 38880), (6480, 37044), (6615, 36288), (6720, 35721), (6804, 35280), (6860, 34992), (7056, 34020), (7290, 32928), (7560, 31752), (7776, 30870), (7840, 30618), (7938, 30240), (8232, 29160), (8505, 28224), (8640, 27783), (8748, 27440), (8820, 27216), (9072, 26460), (9261, 25920), (9408, 25515), (9720, 24696), (10080, 23814), (10206, 23520), (10290, 23328), (10584, 22680), (10935, 21952), (10976, 21870), (11340, 21168), (11664, 20580), (11760, 20412), (11907, 20160), (12096, 19845), (12348, 19440), (12960, 18522), (13230, 18144), (13608, 17640), (13720, 17496), (14112, 17010), (14580, 16464), (15120, 15876), (15309, 15680), (15435, 15552)]