475691520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2742

約数の個数: 160

約数和(自身を含む): 1587434112

約数和(自身を除く): 1111742592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2693, 2760, 2944, 3680, 3840, 4416, 5386, 5520, 5888, 7360, 7680, 8079, 8832, 10772, 11040, 11776, 13465, 14720, 16158, 17664, 21544, 22080, 26930, 29440, 32316, 35328, 40395, 43088, 44160, 53860, 58880, 61939, 64632, 80790, 86176, 88320, 107720, 123878, 129264, 161580, 172352, 176640, 185817, 215440, 247756, 258528, 309695, 323160, 344704, 371634, 430880, 495512, 517056, 619390, 646320, 689408, 743268, 861760, 929085, 991024, 1034112, 1238780, 1292640, 1378816, 1486536, 1723520, 1858170, 1982048, 2068224, 2477560, 2585280, 2973072, 3447040, 3716340, 3964096, 4136448, 4955120, 5170560, 5946144, 6894080, 7432680, 7928192, 9910240, 10341120, 11892288, 14865360, 15856384, 19820480, 20682240, 23784576, 29730720, 31712768, 39640960, 47569152, 59461440, 79281920, 95138304, 118922880, 158563840, 237845760, 475691520]

約数ペア:

[(1, 475691520), (2, 237845760), (3, 158563840), (4, 118922880), (5, 95138304), (6, 79281920), (8, 59461440), (10, 47569152), (12, 39640960), (15, 31712768), (16, 29730720), (20, 23784576), (23, 20682240), (24, 19820480), (30, 15856384), (32, 14865360), (40, 11892288), (46, 10341120), (48, 9910240), (60, 7928192), (64, 7432680), (69, 6894080), (80, 5946144), (92, 5170560), (96, 4955120), (115, 4136448), (120, 3964096), (128, 3716340), (138, 3447040), (160, 2973072), (184, 2585280), (192, 2477560), (230, 2068224), (240, 1982048), (256, 1858170), (276, 1723520), (320, 1486536), (345, 1378816), (368, 1292640), (384, 1238780), (460, 1034112), (480, 991024), (512, 929085), (552, 861760), (640, 743268), (690, 689408), (736, 646320), (768, 619390), (920, 517056), (960, 495512), (1104, 430880), (1280, 371634), (1380, 344704), (1472, 323160), (1536, 309695), (1840, 258528), (1920, 247756), (2208, 215440), (2560, 185817), (2693, 176640), (2760, 172352), (2944, 161580), (3680, 129264), (3840, 123878), (4416, 107720), (5386, 88320), (5520, 86176), (5888, 80790), (7360, 64632), (7680, 61939), (8079, 58880), (8832, 53860), (10772, 44160), (11040, 43088), (11776, 40395), (13465, 35328), (14720, 32316), (16158, 29440), (17664, 26930), (21544, 22080)]