489415680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 528

約数和(自身を含む): 1967085120

約数和(自身を除く): 1477669440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 43, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 86, 90, 95, 96, 104, 114, 117, 120, 128, 129, 130, 144, 152, 156, 160, 171, 172, 180, 190, 192, 195, 208, 215, 228, 234, 240, 247, 256, 258, 260, 285, 288, 304, 312, 320, 342, 344, 360, 380, 384, 387, 390, 416, 430, 456, 468, 480, 494, 512, 516, 520, 559, 570, 576, 585, 608, 624, 640, 645, 684, 688, 720, 741, 760, 768, 774, 780, 817, 832, 855, 860, 912, 936, 960, 988, 1024, 1032, 1040, 1118, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1290, 1368, 1376, 1440, 1482, 1520, 1536, 1548, 1560, 1634, 1664, 1677, 1710, 1720, 1824, 1872, 1920, 1935, 1976, 2064, 2080, 2223, 2236, 2280, 2304, 2340, 2432, 2451, 2470, 2496, 2560, 2580, 2736, 2752, 2795, 2880, 2964, 3040, 3072, 3096, 3120, 3268, 3328, 3354, 3420, 3440, 3648, 3705, 3744, 3840, 3870, 3952, 4085, 4128, 4160, 4446, 4472, 4560, 4608, 4680, 4864, 4902, 4940, 4992, 5031, 5120, 5160, 5472, 5504, 5590, 5760, 5928, 6080, 6192, 6240, 6536, 6656, 6708, 6840, 6880, 7296, 7353, 7410, 7488, 7680, 7740, 7904, 8170, 8256, 8320, 8385, 8892, 8944, 9120, 9216, 9360, 9728, 9804, 9880, 9984, 10062, 10320, 10621, 10944, 11008, 11115, 11180, 11520, 11856, 12160, 12255, 12384, 12480, 13072, 13312, 13416, 13680, 13760, 14592, 14706, 14820, 14976, 15360, 15480, 15808, 16340, 16512, 16640, 16770, 17784, 17888, 18240, 18720, 19456, 19608, 19760, 19968, 20124, 20640, 21242, 21888, 22016, 22230, 22360, 23040, 23712, 24320, 24510, 24768, 24960, 25155, 26144, 26832, 27360, 27520, 29184, 29412, 29640, 29952, 30960, 31616, 31863, 32680, 33024, 33280, 33540, 35568, 35776, 36480, 36765, 37440, 39216, 39520, 39936, 40248, 41280, 42484, 43776, 44032, 44460, 44720, 46080, 47424, 48640, 49020, 49536, 49920, 50310, 52288, 53105, 53664, 54720, 55040, 58368, 58824, 59280, 59904, 61920, 63232, 63726, 65360, 66048, 66560, 67080, 71136, 71552, 72960, 73530, 74880, 78432, 79040, 80496, 82560, 84968, 87552, 88920, 89440, 94848, 95589, 97280, 98040, 99072, 99840, 100620, 104576, 106210, 107328, 109440, 110080, 117648, 118560, 119808, 123840, 126464, 127452, 130720, 132096, 134160, 142272, 143104, 145920, 147060, 149760, 156864, 158080, 159315, 160992, 165120, 169936, 175104, 177840, 178880, 189696, 191178, 196080, 198144, 199680, 201240, 209152, 212420, 214656, 218880, 220160, 235296, 237120, 247680, 252928, 254904, 261440, 268320, 284544, 286208, 291840, 294120, 299520, 313728, 316160, 318630, 321984, 330240, 339872, 355680, 357760, 379392, 382356, 392160, 396288, 402480, 418304, 424840, 429312, 437760, 470592, 474240, 477945, 495360, 509808, 522880, 536640, 569088, 572416, 588240, 599040, 627456, 632320, 637260, 643968, 660480, 679744, 711360, 715520, 758784, 764712, 784320, 804960, 836608, 849680, 858624, 875520, 941184, 948480, 955890, 990720, 1019616, 1045760, 1073280, 1138176, 1176480, 1254912, 1264640, 1274520, 1287936, 1359488, 1422720, 1431040, 1529424, 1568640, 1609920, 1699360, 1717248, 1882368, 1896960, 1911780, 1981440, 2039232, 2091520, 2146560, 2276352, 2352960, 2509824, 2549040, 2575872, 2718976, 2845440, 2862080, 3058848, 3137280, 3219840, 3398720, 3764736, 3793920, 3823560, 4078464, 4183040, 4293120, 4705920, 5098080, 5151744, 5437952, 5690880, 6117696, 6274560, 6439680, 6797440, 7529472, 7647120, 8156928, 8586240, 9411840, 10196160, 10875904, 11381760, 12235392, 12549120, 12879360, 13594880, 15294240, 16313856, 18823680, 20392320, 24470784, 25758720, 27189760, 30588480, 32627712, 37647360, 40784640, 48941568, 54379520, 61176960, 81569280, 97883136, 122353920, 163138560, 244707840, 489415680]

約数ペア:

[(1, 489415680), (2, 244707840), (3, 163138560), (4, 122353920), (5, 97883136), (6, 81569280), (8, 61176960), (9, 54379520), (10, 48941568), (12, 40784640), (13, 37647360), (15, 32627712), (16, 30588480), (18, 27189760), (19, 25758720), (20, 24470784), (24, 20392320), (26, 18823680), (30, 16313856), (32, 15294240), (36, 13594880), (38, 12879360), (39, 12549120), (40, 12235392), (43, 11381760), (45, 10875904), (48, 10196160), (52, 9411840), (57, 8586240), (60, 8156928), (64, 7647120), (65, 7529472), (72, 6797440), (76, 6439680), (78, 6274560), (80, 6117696), (86, 5690880), (90, 5437952), (95, 5151744), (96, 5098080), (104, 4705920), (114, 4293120), (117, 4183040), (120, 4078464), (128, 3823560), (129, 3793920), (130, 3764736), (144, 3398720), (152, 3219840), (156, 3137280), (160, 3058848), (171, 2862080), (172, 2845440), (180, 2718976), (190, 2575872), (192, 2549040), (195, 2509824), (208, 2352960), (215, 2276352), (228, 2146560), (234, 2091520), (240, 2039232), (247, 1981440), (256, 1911780), (258, 1896960), (260, 1882368), (285, 1717248), (288, 1699360), (304, 1609920), (312, 1568640), (320, 1529424), (342, 1431040), (344, 1422720), (360, 1359488), (380, 1287936), (384, 1274520), (387, 1264640), (390, 1254912), (416, 1176480), (430, 1138176), (456, 1073280), (468, 1045760), (480, 1019616), (494, 990720), (512, 955890), (516, 948480), (520, 941184), (559, 875520), (570, 858624), (576, 849680), (585, 836608), (608, 804960), (624, 784320), (640, 764712), (645, 758784), (684, 715520), (688, 711360), (720, 679744), (741, 660480), (760, 643968), (768, 637260), (774, 632320), (780, 627456), (817, 599040), (832, 588240), (855, 572416), (860, 569088), (912, 536640), (936, 522880), (960, 509808), (988, 495360), (1024, 477945), (1032, 474240), (1040, 470592), (1118, 437760), (1140, 429312), (1152, 424840), (1170, 418304), (1216, 402480), (1235, 396288), (1248, 392160), (1280, 382356), (1290, 379392), (1368, 357760), (1376, 355680), (1440, 339872), (1482, 330240), (1520, 321984), (1536, 318630), (1548, 316160), (1560, 313728), (1634, 299520), (1664, 294120), (1677, 291840), (1710, 286208), (1720, 284544), (1824, 268320), (1872, 261440), (1920, 254904), (1935, 252928), (1976, 247680), (2064, 237120), (2080, 235296), (2223, 220160), (2236, 218880), (2280, 214656), (2304, 212420), (2340, 209152), (2432, 201240), (2451, 199680), (2470, 198144), (2496, 196080), (2560, 191178), (2580, 189696), (2736, 178880), (2752, 177840), (2795, 175104), (2880, 169936), (2964, 165120), (3040, 160992), (3072, 159315), (3096, 158080), (3120, 156864), (3268, 149760), (3328, 147060), (3354, 145920), (3420, 143104), (3440, 142272), (3648, 134160), (3705, 132096), (3744, 130720), (3840, 127452), (3870, 126464), (3952, 123840), (4085, 119808), (4128, 118560), (4160, 117648), (4446, 110080), (4472, 109440), (4560, 107328), (4608, 106210), (4680, 104576), (4864, 100620), (4902, 99840), (4940, 99072), (4992, 98040), (5031, 97280), (5120, 95589), (5160, 94848), (5472, 89440), (5504, 88920), (5590, 87552), (5760, 84968), (5928, 82560), (6080, 80496), (6192, 79040), (6240, 78432), (6536, 74880), (6656, 73530), (6708, 72960), (6840, 71552), (6880, 71136), (7296, 67080), (7353, 66560), (7410, 66048), (7488, 65360), (7680, 63726), (7740, 63232), (7904, 61920), (8170, 59904), (8256, 59280), (8320, 58824), (8385, 58368), (8892, 55040), (8944, 54720), (9120, 53664), (9216, 53105), (9360, 52288), (9728, 50310), (9804, 49920), (9880, 49536), (9984, 49020), (10062, 48640), (10320, 47424), (10621, 46080), (10944, 44720), (11008, 44460), (11115, 44032), (11180, 43776), (11520, 42484), (11856, 41280), (12160, 40248), (12255, 39936), (12384, 39520), (12480, 39216), (13072, 37440), (13312, 36765), (13416, 36480), (13680, 35776), (13760, 35568), (14592, 33540), (14706, 33280), (14820, 33024), (14976, 32680), (15360, 31863), (15480, 31616), (15808, 30960), (16340, 29952), (16512, 29640), (16640, 29412), (16770, 29184), (17784, 27520), (17888, 27360), (18240, 26832), (18720, 26144), (19456, 25155), (19608, 24960), (19760, 24768), (19968, 24510), (20124, 24320), (20640, 23712), (21242, 23040), (21888, 22360), (22016, 22230)]