391080960

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 440

約数和(自身を含む): 1498010976

約数和(自身を除く): 1106930016

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, 256, 270, 276, 288, 320, 324, 328, 345, 360, 368, 369, 384, 405, 410, 414, 432, 460, 480, 492, 512, 540, 552, 576, 615, 621, 640, 648, 656, 690, 720, 736, 738, 768, 810, 820, 828, 864, 920, 943, 960, 984, 1024, 1035, 1080, 1104, 1107, 1152, 1230, 1242, 1280, 1296, 1312, 1380, 1440, 1472, 1476, 1536, 1620, 1640, 1656, 1728, 1840, 1845, 1863, 1886, 1920, 1968, 2070, 2160, 2208, 2214, 2304, 2460, 2484, 2560, 2592, 2624, 2760, 2829, 2880, 2944, 2952, 3072, 3105, 3240, 3280, 3312, 3321, 3456, 3680, 3690, 3726, 3772, 3840, 3936, 4140, 4320, 4416, 4428, 4608, 4715, 4920, 4968, 5120, 5184, 5248, 5520, 5535, 5658, 5760, 5888, 5904, 6210, 6480, 6560, 6624, 6642, 6912, 7360, 7380, 7452, 7544, 7680, 7872, 8280, 8487, 8640, 8832, 8856, 9216, 9315, 9430, 9840, 9936, 10368, 10496, 11040, 11070, 11316, 11520, 11776, 11808, 12420, 12960, 13120, 13248, 13284, 13824, 14145, 14720, 14760, 14904, 15088, 15360, 15744, 16560, 16605, 16974, 17280, 17664, 17712, 18630, 18860, 19680, 19872, 20736, 20992, 22080, 22140, 22632, 23040, 23552, 23616, 24840, 25461, 25920, 26240, 26496, 26568, 27648, 28290, 29440, 29520, 29808, 30176, 31488, 33120, 33210, 33948, 34560, 35328, 35424, 37260, 37720, 39360, 39744, 41472, 41984, 42435, 44160, 44280, 45264, 46080, 47232, 49680, 50922, 51840, 52480, 52992, 53136, 56580, 58880, 59040, 59616, 60352, 62976, 66240, 66420, 67896, 69120, 70656, 70848, 74520, 75440, 76383, 78720, 79488, 82944, 84870, 88320, 88560, 90528, 94464, 99360, 101844, 103680, 104960, 105984, 106272, 113160, 117760, 118080, 119232, 120704, 125952, 127305, 132480, 132840, 135792, 138240, 141696, 149040, 150880, 152766, 157440, 158976, 169740, 176640, 177120, 181056, 188928, 198720, 203688, 207360, 209920, 211968, 212544, 226320, 236160, 238464, 241408, 254610, 264960, 265680, 271584, 283392, 298080, 301760, 305532, 314880, 317952, 339480, 353280, 354240, 362112, 377856, 381915, 397440, 407376, 414720, 425088, 452640, 472320, 476928, 482816, 509220, 529920, 531360, 543168, 566784, 596160, 603520, 611064, 629760, 635904, 678960, 708480, 724224, 763830, 794880, 814752, 850176, 905280, 944640, 953856, 965632, 1018440, 1059840, 1062720, 1086336, 1133568, 1192320, 1207040, 1222128, 1357920, 1416960, 1448448, 1527660, 1589760, 1629504, 1700352, 1810560, 1889280, 1907712, 2036880, 2125440, 2172672, 2384640, 2414080, 2444256, 2715840, 2833920, 2896896, 3055320, 3179520, 3259008, 3400704, 3621120, 4073760, 4250880, 4345344, 4769280, 4828160, 4888512, 5431680, 5667840, 6110640, 6518016, 7242240, 8147520, 8501760, 8690688, 9538560, 9777024, 10863360, 12221280, 13036032, 14484480, 16295040, 17003520, 19554048, 21726720, 24442560, 26072064, 32590080, 39108096, 43453440, 48885120, 65180160, 78216192, 97770240, 130360320, 195540480, 391080960]

約数ペア:

[(1, 391080960), (2, 195540480), (3, 130360320), (4, 97770240), (5, 78216192), (6, 65180160), (8, 48885120), (9, 43453440), (10, 39108096), (12, 32590080), (15, 26072064), (16, 24442560), (18, 21726720), (20, 19554048), (23, 17003520), (24, 16295040), (27, 14484480), (30, 13036032), (32, 12221280), (36, 10863360), (40, 9777024), (41, 9538560), (45, 8690688), (46, 8501760), (48, 8147520), (54, 7242240), (60, 6518016), (64, 6110640), (69, 5667840), (72, 5431680), (80, 4888512), (81, 4828160), (82, 4769280), (90, 4345344), (92, 4250880), (96, 4073760), (108, 3621120), (115, 3400704), (120, 3259008), (123, 3179520), (128, 3055320), (135, 2896896), (138, 2833920), (144, 2715840), (160, 2444256), (162, 2414080), (164, 2384640), (180, 2172672), (184, 2125440), (192, 2036880), (205, 1907712), (207, 1889280), (216, 1810560), (230, 1700352), (240, 1629504), (246, 1589760), (256, 1527660), (270, 1448448), (276, 1416960), (288, 1357920), (320, 1222128), (324, 1207040), (328, 1192320), (345, 1133568), (360, 1086336), (368, 1062720), (369, 1059840), (384, 1018440), (405, 965632), (410, 953856), (414, 944640), (432, 905280), (460, 850176), (480, 814752), (492, 794880), (512, 763830), (540, 724224), (552, 708480), (576, 678960), (615, 635904), (621, 629760), (640, 611064), (648, 603520), (656, 596160), (690, 566784), (720, 543168), (736, 531360), (738, 529920), (768, 509220), (810, 482816), (820, 476928), (828, 472320), (864, 452640), (920, 425088), (943, 414720), (960, 407376), (984, 397440), (1024, 381915), (1035, 377856), (1080, 362112), (1104, 354240), (1107, 353280), (1152, 339480), (1230, 317952), (1242, 314880), (1280, 305532), (1296, 301760), (1312, 298080), (1380, 283392), (1440, 271584), (1472, 265680), (1476, 264960), (1536, 254610), (1620, 241408), (1640, 238464), (1656, 236160), (1728, 226320), (1840, 212544), (1845, 211968), (1863, 209920), (1886, 207360), (1920, 203688), (1968, 198720), (2070, 188928), (2160, 181056), (2208, 177120), (2214, 176640), (2304, 169740), (2460, 158976), (2484, 157440), (2560, 152766), (2592, 150880), (2624, 149040), (2760, 141696), (2829, 138240), (2880, 135792), (2944, 132840), (2952, 132480), (3072, 127305), (3105, 125952), (3240, 120704), (3280, 119232), (3312, 118080), (3321, 117760), (3456, 113160), (3680, 106272), (3690, 105984), (3726, 104960), (3772, 103680), (3840, 101844), (3936, 99360), (4140, 94464), (4320, 90528), (4416, 88560), (4428, 88320), (4608, 84870), (4715, 82944), (4920, 79488), (4968, 78720), (5120, 76383), (5184, 75440), (5248, 74520), (5520, 70848), (5535, 70656), (5658, 69120), (5760, 67896), (5888, 66420), (5904, 66240), (6210, 62976), (6480, 60352), (6560, 59616), (6624, 59040), (6642, 58880), (6912, 56580), (7360, 53136), (7380, 52992), (7452, 52480), (7544, 51840), (7680, 50922), (7872, 49680), (8280, 47232), (8487, 46080), (8640, 45264), (8832, 44280), (8856, 44160), (9216, 42435), (9315, 41984), (9430, 41472), (9840, 39744), (9936, 39360), (10368, 37720), (10496, 37260), (11040, 35424), (11070, 35328), (11316, 34560), (11520, 33948), (11776, 33210), (11808, 33120), (12420, 31488), (12960, 30176), (13120, 29808), (13248, 29520), (13284, 29440), (13824, 28290), (14145, 27648), (14720, 26568), (14760, 26496), (14904, 26240), (15088, 25920), (15360, 25461), (15744, 24840), (16560, 23616), (16605, 23552), (16974, 23040), (17280, 22632), (17664, 22140), (17712, 22080), (18630, 20992), (18860, 20736), (19680, 19872)]