145816320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 527450112

約数和(自身を除く): 381633792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 127, 128, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 254, 256, 260, 276, 299, 312, 320, 345, 368, 381, 384, 390, 416, 460, 480, 508, 520, 552, 598, 624, 635, 640, 690, 736, 762, 768, 780, 832, 897, 920, 960, 1016, 1040, 1104, 1196, 1248, 1270, 1280, 1380, 1472, 1495, 1524, 1560, 1651, 1664, 1794, 1840, 1905, 1920, 2032, 2080, 2208, 2392, 2496, 2540, 2760, 2921, 2944, 2990, 3048, 3120, 3302, 3328, 3588, 3680, 3810, 3840, 4064, 4160, 4416, 4485, 4784, 4953, 4992, 5080, 5520, 5842, 5888, 5980, 6096, 6240, 6604, 7176, 7360, 7620, 8128, 8255, 8320, 8763, 8832, 8970, 9568, 9906, 9984, 10160, 11040, 11684, 11960, 12192, 12480, 13208, 14352, 14605, 14720, 15240, 16256, 16510, 16640, 17526, 17664, 17940, 19136, 19812, 20320, 22080, 23368, 23920, 24384, 24765, 24960, 26416, 28704, 29210, 29440, 30480, 32512, 33020, 35052, 35880, 37973, 38272, 39624, 40640, 43815, 44160, 46736, 47840, 48768, 49530, 49920, 52832, 57408, 58420, 60960, 66040, 70104, 71760, 75946, 76544, 79248, 81280, 87630, 88320, 93472, 95680, 97536, 99060, 105664, 113919, 114816, 116840, 121920, 132080, 140208, 143520, 151892, 158496, 162560, 175260, 186944, 189865, 191360, 198120, 211328, 227838, 229632, 233680, 243840, 264160, 280416, 287040, 303784, 316992, 350520, 373888, 379730, 382720, 396240, 422656, 455676, 467360, 487680, 528320, 560832, 569595, 574080, 607568, 633984, 701040, 747776, 759460, 792480, 911352, 934720, 1056640, 1121664, 1139190, 1148160, 1215136, 1267968, 1402080, 1518920, 1584960, 1822704, 1869440, 2113280, 2243328, 2278380, 2430272, 2804160, 3037840, 3169920, 3645408, 3738880, 4556760, 4860544, 5608320, 6075680, 6339840, 7290816, 9113520, 9721088, 11216640, 12151360, 14581632, 18227040, 24302720, 29163264, 36454080, 48605440, 72908160, 145816320]

約数ペア:

[(1, 145816320), (2, 72908160), (3, 48605440), (4, 36454080), (5, 29163264), (6, 24302720), (8, 18227040), (10, 14581632), (12, 12151360), (13, 11216640), (15, 9721088), (16, 9113520), (20, 7290816), (23, 6339840), (24, 6075680), (26, 5608320), (30, 4860544), (32, 4556760), (39, 3738880), (40, 3645408), (46, 3169920), (48, 3037840), (52, 2804160), (60, 2430272), (64, 2278380), (65, 2243328), (69, 2113280), (78, 1869440), (80, 1822704), (92, 1584960), (96, 1518920), (104, 1402080), (115, 1267968), (120, 1215136), (127, 1148160), (128, 1139190), (130, 1121664), (138, 1056640), (156, 934720), (160, 911352), (184, 792480), (192, 759460), (195, 747776), (208, 701040), (230, 633984), (240, 607568), (254, 574080), (256, 569595), (260, 560832), (276, 528320), (299, 487680), (312, 467360), (320, 455676), (345, 422656), (368, 396240), (381, 382720), (384, 379730), (390, 373888), (416, 350520), (460, 316992), (480, 303784), (508, 287040), (520, 280416), (552, 264160), (598, 243840), (624, 233680), (635, 229632), (640, 227838), (690, 211328), (736, 198120), (762, 191360), (768, 189865), (780, 186944), (832, 175260), (897, 162560), (920, 158496), (960, 151892), (1016, 143520), (1040, 140208), (1104, 132080), (1196, 121920), (1248, 116840), (1270, 114816), (1280, 113919), (1380, 105664), (1472, 99060), (1495, 97536), (1524, 95680), (1560, 93472), (1651, 88320), (1664, 87630), (1794, 81280), (1840, 79248), (1905, 76544), (1920, 75946), (2032, 71760), (2080, 70104), (2208, 66040), (2392, 60960), (2496, 58420), (2540, 57408), (2760, 52832), (2921, 49920), (2944, 49530), (2990, 48768), (3048, 47840), (3120, 46736), (3302, 44160), (3328, 43815), (3588, 40640), (3680, 39624), (3810, 38272), (3840, 37973), (4064, 35880), (4160, 35052), (4416, 33020), (4485, 32512), (4784, 30480), (4953, 29440), (4992, 29210), (5080, 28704), (5520, 26416), (5842, 24960), (5888, 24765), (5980, 24384), (6096, 23920), (6240, 23368), (6604, 22080), (7176, 20320), (7360, 19812), (7620, 19136), (8128, 17940), (8255, 17664), (8320, 17526), (8763, 16640), (8832, 16510), (8970, 16256), (9568, 15240), (9906, 14720), (9984, 14605), (10160, 14352), (11040, 13208), (11684, 12480), (11960, 12192)]