247019520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 384

約数和(自身を含む): 934053120

約数和(自身を除く): 687033600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 43, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 86, 88, 96, 102, 110, 120, 128, 129, 132, 136, 160, 165, 170, 172, 176, 187, 192, 204, 215, 220, 240, 255, 256, 258, 264, 272, 320, 330, 340, 344, 352, 374, 384, 408, 430, 440, 473, 480, 510, 512, 516, 528, 544, 561, 640, 645, 660, 680, 688, 704, 731, 748, 768, 816, 860, 880, 935, 946, 960, 1020, 1024, 1032, 1056, 1088, 1122, 1280, 1290, 1320, 1360, 1376, 1408, 1419, 1462, 1496, 1536, 1632, 1720, 1760, 1870, 1892, 1920, 2040, 2048, 2064, 2112, 2176, 2193, 2244, 2365, 2560, 2580, 2640, 2720, 2752, 2805, 2816, 2838, 2924, 2992, 3072, 3264, 3440, 3520, 3655, 3740, 3784, 3840, 4080, 4128, 4224, 4352, 4386, 4488, 4730, 5120, 5160, 5280, 5440, 5504, 5610, 5632, 5676, 5848, 5984, 6144, 6528, 6880, 7040, 7095, 7310, 7480, 7568, 7680, 8041, 8160, 8256, 8448, 8704, 8772, 8976, 9460, 10240, 10320, 10560, 10880, 10965, 11008, 11220, 11264, 11352, 11696, 11968, 13056, 13760, 14080, 14190, 14620, 14960, 15136, 15360, 16082, 16320, 16512, 16896, 17408, 17544, 17952, 18920, 20640, 21120, 21760, 21930, 22016, 22440, 22528, 22704, 23392, 23936, 24123, 26112, 27520, 28160, 28380, 29240, 29920, 30272, 30720, 32164, 32640, 33024, 33792, 34816, 35088, 35904, 37840, 40205, 41280, 42240, 43520, 43860, 44032, 44880, 45408, 46784, 47872, 48246, 52224, 55040, 56320, 56760, 58480, 59840, 60544, 64328, 65280, 66048, 67584, 70176, 71808, 75680, 80410, 82560, 84480, 87040, 87720, 88064, 89760, 90816, 93568, 95744, 96492, 104448, 110080, 112640, 113520, 116960, 119680, 120615, 121088, 128656, 130560, 132096, 140352, 143616, 151360, 160820, 165120, 168960, 174080, 175440, 179520, 181632, 187136, 191488, 192984, 220160, 227040, 233920, 239360, 241230, 242176, 257312, 261120, 264192, 280704, 287232, 302720, 321640, 330240, 337920, 350880, 359040, 363264, 374272, 382976, 385968, 440320, 454080, 467840, 478720, 482460, 484352, 514624, 522240, 561408, 574464, 605440, 643280, 660480, 701760, 718080, 726528, 748544, 771936, 908160, 935680, 957440, 964920, 968704, 1029248, 1122816, 1148928, 1210880, 1286560, 1320960, 1403520, 1436160, 1453056, 1497088, 1543872, 1816320, 1871360, 1914880, 1929840, 2058496, 2245632, 2421760, 2573120, 2807040, 2872320, 2906112, 3087744, 3632640, 3742720, 3859680, 4116992, 4491264, 4843520, 5146240, 5614080, 5744640, 6175488, 7265280, 7485440, 7719360, 8233984, 10292480, 11228160, 12350976, 14530560, 15438720, 16467968, 20584960, 22456320, 24701952, 30877440, 41169920, 49403904, 61754880, 82339840, 123509760, 247019520]

約数ペア:

[(1, 247019520), (2, 123509760), (3, 82339840), (4, 61754880), (5, 49403904), (6, 41169920), (8, 30877440), (10, 24701952), (11, 22456320), (12, 20584960), (15, 16467968), (16, 15438720), (17, 14530560), (20, 12350976), (22, 11228160), (24, 10292480), (30, 8233984), (32, 7719360), (33, 7485440), (34, 7265280), (40, 6175488), (43, 5744640), (44, 5614080), (48, 5146240), (51, 4843520), (55, 4491264), (60, 4116992), (64, 3859680), (66, 3742720), (68, 3632640), (80, 3087744), (85, 2906112), (86, 2872320), (88, 2807040), (96, 2573120), (102, 2421760), (110, 2245632), (120, 2058496), (128, 1929840), (129, 1914880), (132, 1871360), (136, 1816320), (160, 1543872), (165, 1497088), (170, 1453056), (172, 1436160), (176, 1403520), (187, 1320960), (192, 1286560), (204, 1210880), (215, 1148928), (220, 1122816), (240, 1029248), (255, 968704), (256, 964920), (258, 957440), (264, 935680), (272, 908160), (320, 771936), (330, 748544), (340, 726528), (344, 718080), (352, 701760), (374, 660480), (384, 643280), (408, 605440), (430, 574464), (440, 561408), (473, 522240), (480, 514624), (510, 484352), (512, 482460), (516, 478720), (528, 467840), (544, 454080), (561, 440320), (640, 385968), (645, 382976), (660, 374272), (680, 363264), (688, 359040), (704, 350880), (731, 337920), (748, 330240), (768, 321640), (816, 302720), (860, 287232), (880, 280704), (935, 264192), (946, 261120), (960, 257312), (1020, 242176), (1024, 241230), (1032, 239360), (1056, 233920), (1088, 227040), (1122, 220160), (1280, 192984), (1290, 191488), (1320, 187136), (1360, 181632), (1376, 179520), (1408, 175440), (1419, 174080), (1462, 168960), (1496, 165120), (1536, 160820), (1632, 151360), (1720, 143616), (1760, 140352), (1870, 132096), (1892, 130560), (1920, 128656), (2040, 121088), (2048, 120615), (2064, 119680), (2112, 116960), (2176, 113520), (2193, 112640), (2244, 110080), (2365, 104448), (2560, 96492), (2580, 95744), (2640, 93568), (2720, 90816), (2752, 89760), (2805, 88064), (2816, 87720), (2838, 87040), (2924, 84480), (2992, 82560), (3072, 80410), (3264, 75680), (3440, 71808), (3520, 70176), (3655, 67584), (3740, 66048), (3784, 65280), (3840, 64328), (4080, 60544), (4128, 59840), (4224, 58480), (4352, 56760), (4386, 56320), (4488, 55040), (4730, 52224), (5120, 48246), (5160, 47872), (5280, 46784), (5440, 45408), (5504, 44880), (5610, 44032), (5632, 43860), (5676, 43520), (5848, 42240), (5984, 41280), (6144, 40205), (6528, 37840), (6880, 35904), (7040, 35088), (7095, 34816), (7310, 33792), (7480, 33024), (7568, 32640), (7680, 32164), (8041, 30720), (8160, 30272), (8256, 29920), (8448, 29240), (8704, 28380), (8772, 28160), (8976, 27520), (9460, 26112), (10240, 24123), (10320, 23936), (10560, 23392), (10880, 22704), (10965, 22528), (11008, 22440), (11220, 22016), (11264, 21930), (11352, 21760), (11696, 21120), (11968, 20640), (13056, 18920), (13760, 17952), (14080, 17544), (14190, 17408), (14620, 16896), (14960, 16512), (15136, 16320), (15360, 16082)]