2477986560

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{10243}}^1$

素因数の和:10280

約数の個数: 288

約数和(自身を含む): 10050593280

約数和(自身を除く): 7572606720

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, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 10243, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 20486, 24192, 26880, 30240, 30729, 34560, 40320, 40972, 48384, 51215, 60480, 61458, 71701, 80640, 81944, 92187, 102430, 120960, 122916, 143402, 153645, 163888, 184374, 204860, 215103, 241920, 245832, 276561, 286804, 307290, 327776, 358505, 368748, 409720, 430206, 460935, 491664, 553122, 573608, 614580, 645309, 655552, 717010, 737496, 819440, 860412, 921870, 983328, 1075515, 1106244, 1147216, 1229160, 1290618, 1311104, 1382805, 1434020, 1474992, 1638880, 1720824, 1843740, 1935927, 1966656, 2151030, 2212488, 2294432, 2458320, 2581236, 2622208, 2765610, 2868040, 2949984, 3226545, 3277760, 3441648, 3687480, 3871854, 3933312, 4302060, 4424976, 4588864, 4916640, 5162472, 5531220, 5736080, 5899968, 6453090, 6555520, 6883296, 7374960, 7743708, 7866624, 8604120, 8849952, 9177728, 9679635, 9833280, 10324944, 11062440, 11472160, 11799936, 12906180, 13111040, 13766592, 14749920, 15487416, 17208240, 17699904, 18355456, 19359270, 19666560, 20649888, 22124880, 22944320, 23599872, 25812360, 27533184, 29499840, 30974832, 34416480, 35399808, 38718540, 39333120, 41299776, 44249760, 45888640, 51624720, 55066368, 58999680, 61949664, 68832960, 70799616, 77437080, 82599552, 88499520, 91777280, 103249440, 117999360, 123899328, 137665920, 154874160, 165199104, 176999040, 206498880, 247798656, 275331840, 309748320, 353998080, 412997760, 495597312, 619496640, 825995520, 1238993280, 2477986560]

約数ペア:

[(1, 2477986560), (2, 1238993280), (3, 825995520), (4, 619496640), (5, 495597312), (6, 412997760), (7, 353998080), (8, 309748320), (9, 275331840), (10, 247798656), (12, 206498880), (14, 176999040), (15, 165199104), (16, 154874160), (18, 137665920), (20, 123899328), (21, 117999360), (24, 103249440), (27, 91777280), (28, 88499520), (30, 82599552), (32, 77437080), (35, 70799616), (36, 68832960), (40, 61949664), (42, 58999680), (45, 55066368), (48, 51624720), (54, 45888640), (56, 44249760), (60, 41299776), (63, 39333120), (64, 38718540), (70, 35399808), (72, 34416480), (80, 30974832), (84, 29499840), (90, 27533184), (96, 25812360), (105, 23599872), (108, 22944320), (112, 22124880), (120, 20649888), (126, 19666560), (128, 19359270), (135, 18355456), (140, 17699904), (144, 17208240), (160, 15487416), (168, 14749920), (180, 13766592), (189, 13111040), (192, 12906180), (210, 11799936), (216, 11472160), (224, 11062440), (240, 10324944), (252, 9833280), (256, 9679635), (270, 9177728), (280, 8849952), (288, 8604120), (315, 7866624), (320, 7743708), (336, 7374960), (360, 6883296), (378, 6555520), (384, 6453090), (420, 5899968), (432, 5736080), (448, 5531220), (480, 5162472), (504, 4916640), (540, 4588864), (560, 4424976), (576, 4302060), (630, 3933312), (640, 3871854), (672, 3687480), (720, 3441648), (756, 3277760), (768, 3226545), (840, 2949984), (864, 2868040), (896, 2765610), (945, 2622208), (960, 2581236), (1008, 2458320), (1080, 2294432), (1120, 2212488), (1152, 2151030), (1260, 1966656), (1280, 1935927), (1344, 1843740), (1440, 1720824), (1512, 1638880), (1680, 1474992), (1728, 1434020), (1792, 1382805), (1890, 1311104), (1920, 1290618), (2016, 1229160), (2160, 1147216), (2240, 1106244), (2304, 1075515), (2520, 983328), (2688, 921870), (2880, 860412), (3024, 819440), (3360, 737496), (3456, 717010), (3780, 655552), (3840, 645309), (4032, 614580), (4320, 573608), (4480, 553122), (5040, 491664), (5376, 460935), (5760, 430206), (6048, 409720), (6720, 368748), (6912, 358505), (7560, 327776), (8064, 307290), (8640, 286804), (8960, 276561), (10080, 245832), (10243, 241920), (11520, 215103), (12096, 204860), (13440, 184374), (15120, 163888), (16128, 153645), (17280, 143402), (20160, 122916), (20486, 120960), (24192, 102430), (26880, 92187), (30240, 81944), (30729, 80640), (34560, 71701), (40320, 61458), (40972, 60480), (48384, 51215)]