48885120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 320

約数和(自身を含む): 186611040

約数和(自身を除く): 137725920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 41, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 82, 90, 92, 96, 108, 115, 120, 123, 128, 135, 138, 144, 160, 162, 164, 180, 184, 192, 205, 207, 216, 230, 240, 246, 270, 276, 288, 320, 324, 328, 345, 360, 368, 369, 384, 405, 410, 414, 432, 460, 480, 492, 540, 552, 576, 615, 621, 640, 648, 656, 690, 720, 736, 738, 810, 820, 828, 864, 920, 943, 960, 984, 1035, 1080, 1104, 1107, 1152, 1230, 1242, 1296, 1312, 1380, 1440, 1472, 1476, 1620, 1640, 1656, 1728, 1840, 1845, 1863, 1886, 1920, 1968, 2070, 2160, 2208, 2214, 2460, 2484, 2592, 2624, 2760, 2829, 2880, 2944, 2952, 3105, 3240, 3280, 3312, 3321, 3456, 3680, 3690, 3726, 3772, 3936, 4140, 4320, 4416, 4428, 4715, 4920, 4968, 5184, 5248, 5520, 5535, 5658, 5760, 5904, 6210, 6480, 6560, 6624, 6642, 7360, 7380, 7452, 7544, 7872, 8280, 8487, 8640, 8832, 8856, 9315, 9430, 9840, 9936, 10368, 11040, 11070, 11316, 11808, 12420, 12960, 13120, 13248, 13284, 14145, 14720, 14760, 14904, 15088, 15744, 16560, 16605, 16974, 17280, 17712, 18630, 18860, 19680, 19872, 22080, 22140, 22632, 23616, 24840, 25461, 25920, 26240, 26496, 26568, 28290, 29520, 29808, 30176, 33120, 33210, 33948, 35424, 37260, 37720, 39360, 39744, 42435, 44160, 44280, 45264, 47232, 49680, 50922, 51840, 53136, 56580, 59040, 59616, 60352, 66240, 66420, 67896, 70848, 74520, 75440, 76383, 78720, 79488, 84870, 88560, 90528, 99360, 101844, 106272, 113160, 118080, 119232, 120704, 127305, 132480, 132840, 135792, 141696, 149040, 150880, 152766, 169740, 177120, 181056, 198720, 203688, 212544, 226320, 236160, 238464, 254610, 265680, 271584, 298080, 301760, 305532, 339480, 354240, 362112, 381915, 397440, 407376, 425088, 452640, 509220, 531360, 543168, 596160, 603520, 611064, 678960, 708480, 763830, 814752, 905280, 1018440, 1062720, 1086336, 1192320, 1222128, 1357920, 1527660, 1629504, 1810560, 2036880, 2125440, 2444256, 2715840, 3055320, 3259008, 4073760, 4888512, 5431680, 6110640, 8147520, 9777024, 12221280, 16295040, 24442560, 48885120]

約数ペア:

[(1, 48885120), (2, 24442560), (3, 16295040), (4, 12221280), (5, 9777024), (6, 8147520), (8, 6110640), (9, 5431680), (10, 4888512), (12, 4073760), (15, 3259008), (16, 3055320), (18, 2715840), (20, 2444256), (23, 2125440), (24, 2036880), (27, 1810560), (30, 1629504), (32, 1527660), (36, 1357920), (40, 1222128), (41, 1192320), (45, 1086336), (46, 1062720), (48, 1018440), (54, 905280), (60, 814752), (64, 763830), (69, 708480), (72, 678960), (80, 611064), (81, 603520), (82, 596160), (90, 543168), (92, 531360), (96, 509220), (108, 452640), (115, 425088), (120, 407376), (123, 397440), (128, 381915), (135, 362112), (138, 354240), (144, 339480), (160, 305532), (162, 301760), (164, 298080), (180, 271584), (184, 265680), (192, 254610), (205, 238464), (207, 236160), (216, 226320), (230, 212544), (240, 203688), (246, 198720), (270, 181056), (276, 177120), (288, 169740), (320, 152766), (324, 150880), (328, 149040), (345, 141696), (360, 135792), (368, 132840), (369, 132480), (384, 127305), (405, 120704), (410, 119232), (414, 118080), (432, 113160), (460, 106272), (480, 101844), (492, 99360), (540, 90528), (552, 88560), (576, 84870), (615, 79488), (621, 78720), (640, 76383), (648, 75440), (656, 74520), (690, 70848), (720, 67896), (736, 66420), (738, 66240), (810, 60352), (820, 59616), (828, 59040), (864, 56580), (920, 53136), (943, 51840), (960, 50922), (984, 49680), (1035, 47232), (1080, 45264), (1104, 44280), (1107, 44160), (1152, 42435), (1230, 39744), (1242, 39360), (1296, 37720), (1312, 37260), (1380, 35424), (1440, 33948), (1472, 33210), (1476, 33120), (1620, 30176), (1640, 29808), (1656, 29520), (1728, 28290), (1840, 26568), (1845, 26496), (1863, 26240), (1886, 25920), (1920, 25461), (1968, 24840), (2070, 23616), (2160, 22632), (2208, 22140), (2214, 22080), (2460, 19872), (2484, 19680), (2592, 18860), (2624, 18630), (2760, 17712), (2829, 17280), (2880, 16974), (2944, 16605), (2952, 16560), (3105, 15744), (3240, 15088), (3280, 14904), (3312, 14760), (3321, 14720), (3456, 14145), (3680, 13284), (3690, 13248), (3726, 13120), (3772, 12960), (3936, 12420), (4140, 11808), (4320, 11316), (4416, 11070), (4428, 11040), (4715, 10368), (4920, 9936), (4968, 9840), (5184, 9430), (5248, 9315), (5520, 8856), (5535, 8832), (5658, 8640), (5760, 8487), (5904, 8280), (6210, 7872), (6480, 7544), (6560, 7452), (6624, 7380), (6642, 7360)]