2520473760

素因数分解:

$2^5\times 3^8\times 5^1\times 7^4$

素因数の和:67

約数の個数: 540

約数和(自身を含む): 10419434298

約数和(自身を除く): 7898960538

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, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 243, 245, 252, 270, 280, 288, 294, 315, 324, 336, 343, 360, 378, 392, 405, 420, 432, 441, 480, 486, 490, 504, 540, 560, 567, 588, 630, 648, 672, 686, 720, 729, 735, 756, 784, 810, 840, 864, 882, 945, 972, 980, 1008, 1029, 1080, 1120, 1134, 1176, 1215, 1260, 1296, 1323, 1372, 1440, 1458, 1470, 1512, 1568, 1620, 1680, 1701, 1715, 1764, 1890, 1944, 1960, 2016, 2058, 2160, 2187, 2205, 2268, 2352, 2401, 2430, 2520, 2592, 2646, 2744, 2835, 2916, 2940, 3024, 3087, 3240, 3360, 3402, 3430, 3528, 3645, 3780, 3888, 3920, 3969, 4116, 4320, 4374, 4410, 4536, 4704, 4802, 4860, 5040, 5103, 5145, 5292, 5488, 5670, 5832, 5880, 6048, 6174, 6480, 6561, 6615, 6804, 6860, 7056, 7203, 7290, 7560, 7776, 7840, 7938, 8232, 8505, 8748, 8820, 9072, 9261, 9604, 9720, 10080, 10206, 10290, 10584, 10935, 10976, 11340, 11664, 11760, 11907, 12005, 12348, 12960, 13122, 13230, 13608, 13720, 14112, 14406, 14580, 15120, 15309, 15435, 15876, 16464, 17010, 17496, 17640, 18144, 18522, 19208, 19440, 19845, 20412, 20580, 21168, 21609, 21870, 22680, 23328, 23520, 23814, 24010, 24696, 25515, 26244, 26460, 27216, 27440, 27783, 28812, 29160, 30240, 30618, 30870, 31752, 32805, 32928, 34020, 34992, 35280, 35721, 36015, 37044, 38416, 38880, 39690, 40824, 41160, 42336, 43218, 43740, 45360, 45927, 46305, 47628, 48020, 49392, 51030, 52488, 52920, 54432, 54880, 55566, 57624, 58320, 59535, 61236, 61740, 63504, 64827, 65610, 68040, 69984, 70560, 71442, 72030, 74088, 76545, 76832, 79380, 81648, 82320, 83349, 86436, 87480, 90720, 91854, 92610, 95256, 96040, 98784, 102060, 104976, 105840, 107163, 108045, 111132, 115248, 116640, 119070, 122472, 123480, 127008, 129654, 131220, 136080, 138915, 142884, 144060, 148176, 153090, 158760, 163296, 164640, 166698, 172872, 174960, 178605, 183708, 185220, 190512, 192080, 194481, 204120, 209952, 211680, 214326, 216090, 222264, 229635, 230496, 238140, 244944, 246960, 250047, 259308, 262440, 272160, 277830, 285768, 288120, 296352, 306180, 317520, 321489, 324135, 333396, 345744, 349920, 357210, 367416, 370440, 381024, 384160, 388962, 408240, 416745, 428652, 432180, 444528, 459270, 476280, 489888, 493920, 500094, 518616, 524880, 535815, 555660, 571536, 576240, 583443, 612360, 635040, 642978, 648270, 666792, 691488, 714420, 734832, 740880, 750141, 777924, 816480, 833490, 857304, 864360, 889056, 918540, 952560, 972405, 1000188, 1037232, 1049760, 1071630, 1111320, 1143072, 1152480, 1166886, 1224720, 1250235, 1285956, 1296540, 1333584, 1428840, 1469664, 1481760, 1500282, 1555848, 1607445, 1666980, 1714608, 1728720, 1750329, 1837080, 1905120, 1944810, 2000376, 2074464, 2143260, 2222640, 2250423, 2333772, 2449440, 2500470, 2571912, 2593080, 2667168, 2857680, 2917215, 3000564, 3111696, 3214890, 3333960, 3429216, 3457440, 3500658, 3674160, 3750705, 3889620, 4000752, 4286520, 4445280, 4500846, 4667544, 5000940, 5143824, 5186160, 5250987, 5715360, 5834430, 6001128, 6223392, 6429780, 6667920, 7001316, 7348320, 7501410, 7779240, 8001504, 8573040, 8751645, 9001692, 9335088, 10001880, 10287648, 10372320, 10501974, 11252115, 11668860, 12002256, 12859560, 13335840, 14002632, 15002820, 15558480, 15752961, 17146080, 17503290, 18003384, 18670176, 20003760, 21003948, 22504230, 23337720, 24004512, 25719120, 26254935, 28005264, 30005640, 31116960, 31505922, 35006580, 36006768, 40007520, 42007896, 45008460, 46675440, 51438240, 52509870, 56010528, 60011280, 63011844, 70013160, 72013536, 78764805, 84015792, 90016920, 93350880, 105019740, 120022560, 126023688, 140026320, 157529610, 168031584, 180033840, 210039480, 252047376, 280052640, 315059220, 360067680, 420078960, 504094752, 630118440, 840157920, 1260236880, 2520473760]

約数ペア:

[(1, 2520473760), (2, 1260236880), (3, 840157920), (4, 630118440), (5, 504094752), (6, 420078960), (7, 360067680), (8, 315059220), (9, 280052640), (10, 252047376), (12, 210039480), (14, 180033840), (15, 168031584), (16, 157529610), (18, 140026320), (20, 126023688), (21, 120022560), (24, 105019740), (27, 93350880), (28, 90016920), (30, 84015792), (32, 78764805), (35, 72013536), (36, 70013160), (40, 63011844), (42, 60011280), (45, 56010528), (48, 52509870), (49, 51438240), (54, 46675440), (56, 45008460), (60, 42007896), (63, 40007520), (70, 36006768), (72, 35006580), (80, 31505922), (81, 31116960), (84, 30005640), (90, 28005264), (96, 26254935), (98, 25719120), (105, 24004512), (108, 23337720), (112, 22504230), (120, 21003948), (126, 20003760), (135, 18670176), (140, 18003384), (144, 17503290), (147, 17146080), (160, 15752961), (162, 15558480), (168, 15002820), (180, 14002632), (189, 13335840), (196, 12859560), (210, 12002256), (216, 11668860), (224, 11252115), (240, 10501974), (243, 10372320), (245, 10287648), (252, 10001880), (270, 9335088), (280, 9001692), (288, 8751645), (294, 8573040), (315, 8001504), (324, 7779240), (336, 7501410), (343, 7348320), (360, 7001316), (378, 6667920), (392, 6429780), (405, 6223392), (420, 6001128), (432, 5834430), (441, 5715360), (480, 5250987), (486, 5186160), (490, 5143824), (504, 5000940), (540, 4667544), (560, 4500846), (567, 4445280), (588, 4286520), (630, 4000752), (648, 3889620), (672, 3750705), (686, 3674160), (720, 3500658), (729, 3457440), (735, 3429216), (756, 3333960), (784, 3214890), (810, 3111696), (840, 3000564), (864, 2917215), (882, 2857680), (945, 2667168), (972, 2593080), (980, 2571912), (1008, 2500470), (1029, 2449440), (1080, 2333772), (1120, 2250423), (1134, 2222640), (1176, 2143260), (1215, 2074464), (1260, 2000376), (1296, 1944810), (1323, 1905120), (1372, 1837080), (1440, 1750329), (1458, 1728720), (1470, 1714608), (1512, 1666980), (1568, 1607445), (1620, 1555848), (1680, 1500282), (1701, 1481760), (1715, 1469664), (1764, 1428840), (1890, 1333584), (1944, 1296540), (1960, 1285956), (2016, 1250235), (2058, 1224720), (2160, 1166886), (2187, 1152480), (2205, 1143072), (2268, 1111320), (2352, 1071630), (2401, 1049760), (2430, 1037232), (2520, 1000188), (2592, 972405), (2646, 952560), (2744, 918540), (2835, 889056), (2916, 864360), (2940, 857304), (3024, 833490), (3087, 816480), (3240, 777924), (3360, 750141), (3402, 740880), (3430, 734832), (3528, 714420), (3645, 691488), (3780, 666792), (3888, 648270), (3920, 642978), (3969, 635040), (4116, 612360), (4320, 583443), (4374, 576240), (4410, 571536), (4536, 555660), (4704, 535815), (4802, 524880), (4860, 518616), (5040, 500094), (5103, 493920), (5145, 489888), (5292, 476280), (5488, 459270), (5670, 444528), (5832, 432180), (5880, 428652), (6048, 416745), (6174, 408240), (6480, 388962), (6561, 384160), (6615, 381024), (6804, 370440), (6860, 367416), (7056, 357210), (7203, 349920), (7290, 345744), (7560, 333396), (7776, 324135), (7840, 321489), (7938, 317520), (8232, 306180), (8505, 296352), (8748, 288120), (8820, 285768), (9072, 277830), (9261, 272160), (9604, 262440), (9720, 259308), (10080, 250047), (10206, 246960), (10290, 244944), (10584, 238140), (10935, 230496), (10976, 229635), (11340, 222264), (11664, 216090), (11760, 214326), (11907, 211680), (12005, 209952), (12348, 204120), (12960, 194481), (13122, 192080), (13230, 190512), (13608, 185220), (13720, 183708), (14112, 178605), (14406, 174960), (14580, 172872), (15120, 166698), (15309, 164640), (15435, 163296), (15876, 158760), (16464, 153090), (17010, 148176), (17496, 144060), (17640, 142884), (18144, 138915), (18522, 136080), (19208, 131220), (19440, 129654), (19845, 127008), (20412, 123480), (20580, 122472), (21168, 119070), (21609, 116640), (21870, 115248), (22680, 111132), (23328, 108045), (23520, 107163), (23814, 105840), (24010, 104976), (24696, 102060), (25515, 98784), (26244, 96040), (26460, 95256), (27216, 92610), (27440, 91854), (27783, 90720), (28812, 87480), (29160, 86436), (30240, 83349), (30618, 82320), (30870, 81648), (31752, 79380), (32805, 76832), (32928, 76545), (34020, 74088), (34992, 72030), (35280, 71442), (35721, 70560), (36015, 69984), (37044, 68040), (38416, 65610), (38880, 64827), (39690, 63504), (40824, 61740), (41160, 61236), (42336, 59535), (43218, 58320), (43740, 57624), (45360, 55566), (45927, 54880), (46305, 54432), (47628, 52920), (48020, 52488), (49392, 51030)]