48479040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 224

約数和(自身を含む): 177515520

約数和(自身を除く): 129036480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 181, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 362, 372, 432, 465, 480, 496, 540, 543, 558, 576, 620, 720, 724, 744, 837, 864, 905, 930, 960, 992, 1080, 1086, 1116, 1240, 1395, 1440, 1448, 1488, 1629, 1674, 1728, 1810, 1860, 1984, 2160, 2172, 2232, 2480, 2715, 2790, 2880, 2896, 2976, 3258, 3348, 3620, 3720, 4185, 4320, 4344, 4464, 4887, 4960, 5430, 5580, 5611, 5792, 5952, 6516, 6696, 7240, 7440, 8145, 8370, 8640, 8688, 8928, 9774, 9920, 10860, 11160, 11222, 11584, 13032, 13392, 14480, 14880, 16290, 16740, 16833, 17376, 17856, 19548, 21720, 22320, 22444, 24435, 26064, 26784, 28055, 28960, 29760, 32580, 33480, 33666, 34752, 39096, 43440, 44640, 44888, 48870, 50499, 52128, 53568, 56110, 57920, 65160, 66960, 67332, 78192, 84165, 86880, 89280, 89776, 97740, 100998, 104256, 112220, 130320, 133920, 134664, 151497, 156384, 168330, 173760, 179552, 195480, 201996, 224440, 252495, 260640, 267840, 269328, 302994, 312768, 336660, 359104, 390960, 403992, 448880, 504990, 521280, 538656, 605988, 673320, 757485, 781920, 807984, 897760, 1009980, 1077312, 1211976, 1346640, 1514970, 1563840, 1615968, 1795520, 2019960, 2423952, 2693280, 3029940, 3231936, 4039920, 4847904, 5386560, 6059880, 8079840, 9695808, 12119760, 16159680, 24239520, 48479040]

約数ペア:

[(1, 48479040), (2, 24239520), (3, 16159680), (4, 12119760), (5, 9695808), (6, 8079840), (8, 6059880), (9, 5386560), (10, 4847904), (12, 4039920), (15, 3231936), (16, 3029940), (18, 2693280), (20, 2423952), (24, 2019960), (27, 1795520), (30, 1615968), (31, 1563840), (32, 1514970), (36, 1346640), (40, 1211976), (45, 1077312), (48, 1009980), (54, 897760), (60, 807984), (62, 781920), (64, 757485), (72, 673320), (80, 605988), (90, 538656), (93, 521280), (96, 504990), (108, 448880), (120, 403992), (124, 390960), (135, 359104), (144, 336660), (155, 312768), (160, 302994), (180, 269328), (181, 267840), (186, 260640), (192, 252495), (216, 224440), (240, 201996), (248, 195480), (270, 179552), (279, 173760), (288, 168330), (310, 156384), (320, 151497), (360, 134664), (362, 133920), (372, 130320), (432, 112220), (465, 104256), (480, 100998), (496, 97740), (540, 89776), (543, 89280), (558, 86880), (576, 84165), (620, 78192), (720, 67332), (724, 66960), (744, 65160), (837, 57920), (864, 56110), (905, 53568), (930, 52128), (960, 50499), (992, 48870), (1080, 44888), (1086, 44640), (1116, 43440), (1240, 39096), (1395, 34752), (1440, 33666), (1448, 33480), (1488, 32580), (1629, 29760), (1674, 28960), (1728, 28055), (1810, 26784), (1860, 26064), (1984, 24435), (2160, 22444), (2172, 22320), (2232, 21720), (2480, 19548), (2715, 17856), (2790, 17376), (2880, 16833), (2896, 16740), (2976, 16290), (3258, 14880), (3348, 14480), (3620, 13392), (3720, 13032), (4185, 11584), (4320, 11222), (4344, 11160), (4464, 10860), (4887, 9920), (4960, 9774), (5430, 8928), (5580, 8688), (5611, 8640), (5792, 8370), (5952, 8145), (6516, 7440), (6696, 7240)]