1316790720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 672

約数和(自身を含む): 5579059200

約数和(自身を除く): 4262268480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 43, 45, 48, 49, 56, 60, 62, 63, 64, 70, 72, 80, 84, 86, 90, 93, 96, 98, 105, 112, 120, 124, 126, 129, 140, 144, 147, 155, 160, 168, 172, 180, 186, 192, 196, 210, 215, 217, 224, 240, 245, 248, 252, 258, 279, 280, 288, 294, 301, 310, 315, 320, 336, 343, 344, 360, 372, 387, 392, 420, 430, 434, 441, 448, 465, 480, 490, 496, 504, 516, 558, 560, 576, 588, 602, 620, 630, 645, 651, 672, 686, 688, 720, 735, 744, 774, 784, 840, 860, 868, 882, 903, 930, 960, 980, 992, 1008, 1029, 1032, 1085, 1116, 1120, 1176, 1204, 1240, 1260, 1290, 1302, 1333, 1344, 1372, 1376, 1395, 1440, 1470, 1488, 1505, 1519, 1548, 1568, 1680, 1715, 1720, 1736, 1764, 1806, 1860, 1935, 1953, 1960, 1984, 2016, 2058, 2064, 2107, 2170, 2205, 2232, 2240, 2352, 2408, 2480, 2520, 2580, 2604, 2666, 2709, 2744, 2752, 2790, 2880, 2940, 2976, 3010, 3038, 3087, 3096, 3136, 3255, 3360, 3430, 3440, 3472, 3528, 3612, 3720, 3870, 3906, 3920, 3999, 4032, 4116, 4128, 4214, 4340, 4410, 4464, 4515, 4557, 4704, 4816, 4960, 5040, 5145, 5160, 5208, 5332, 5418, 5488, 5580, 5880, 5952, 6020, 6076, 6174, 6192, 6321, 6510, 6665, 6720, 6860, 6880, 6944, 7056, 7224, 7440, 7595, 7740, 7812, 7840, 7998, 8232, 8256, 8428, 8680, 8820, 8928, 9030, 9114, 9331, 9408, 9632, 9765, 9920, 10080, 10290, 10320, 10416, 10535, 10633, 10664, 10836, 10976, 11160, 11760, 11997, 12040, 12152, 12348, 12384, 12642, 13020, 13330, 13545, 13671, 13720, 13760, 13888, 14112, 14448, 14749, 14880, 15190, 15435, 15480, 15624, 15680, 15996, 16464, 16856, 17360, 17640, 17856, 18060, 18228, 18662, 18963, 19264, 19530, 19995, 20160, 20580, 20640, 20832, 21070, 21266, 21328, 21672, 21952, 22320, 22785, 23520, 23994, 24080, 24304, 24696, 24768, 25284, 26040, 26660, 27090, 27342, 27440, 27993, 28224, 28896, 29498, 29760, 30380, 30870, 30960, 31248, 31605, 31899, 31992, 32928, 33712, 34720, 35280, 36120, 36456, 37324, 37926, 39060, 39990, 41160, 41280, 41664, 42140, 42532, 42656, 43344, 44247, 44640, 45570, 46655, 47040, 47988, 48160, 48608, 49392, 50568, 52080, 53165, 53320, 54180, 54684, 54880, 55986, 57792, 58996, 59985, 60760, 61740, 61920, 62496, 63210, 63798, 63984, 65317, 65856, 67424, 68355, 69440, 70560, 72240, 72912, 73745, 74648, 75852, 78120, 79980, 82320, 83979, 84280, 85064, 85312, 86688, 88494, 89280, 91140, 93310, 94815, 95697, 95976, 96320, 97216, 98784, 101136, 104160, 106330, 106640, 108360, 109368, 109760, 111972, 117992, 119970, 121520, 123480, 123840, 124992, 126420, 127596, 127968, 130634, 132741, 134848, 136710, 139965, 141120, 144480, 145824, 147490, 149296, 151704, 156240, 159495, 159960, 164640, 167958, 168560, 170128, 173376, 176988, 182280, 186620, 189630, 191394, 191952, 195951, 197568, 202272, 208320, 212660, 213280, 216720, 218736, 221235, 223944, 235984, 239940, 243040, 246960, 252840, 255192, 255936, 261268, 265482, 273420, 279930, 288960, 291648, 294980, 298592, 303408, 312480, 318990, 319920, 326585, 329280, 335916, 337120, 340256, 353976, 364560, 373240, 379260, 382788, 383904, 391902, 404544, 419895, 425320, 426560, 433440, 437472, 442470, 447888, 457219, 471968, 478485, 479880, 486080, 493920, 505680, 510384, 522536, 530964, 546840, 559860, 587853, 589960, 597184, 606816, 624960, 637980, 639840, 653170, 663705, 671832, 674240, 680512, 707952, 729120, 746480, 758520, 765576, 767808, 783804, 839790, 850640, 866880, 874944, 884940, 895776, 914438, 943936, 956970, 959760, 979755, 987840, 1011360, 1020768, 1045072, 1061928, 1093680, 1119720, 1175706, 1179920, 1213632, 1275960, 1279680, 1306340, 1327410, 1343664, 1371657, 1415904, 1458240, 1492960, 1517040, 1531152, 1567608, 1679580, 1701280, 1769880, 1791552, 1828876, 1913940, 1919520, 1959510, 2022720, 2041536, 2090144, 2123856, 2187360, 2239440, 2286095, 2351412, 2359840, 2551920, 2612680, 2654820, 2687328, 2743314, 2831808, 2939265, 2985920, 3034080, 3062304, 3135216, 3359160, 3402560, 3539760, 3657752, 3827880, 3839040, 3919020, 4114971, 4180288, 4247712, 4374720, 4478880, 4572190, 4702824, 4719680, 5103840, 5225360, 5309640, 5374656, 5486628, 5878530, 6068160, 6124608, 6270432, 6718320, 6858285, 7079520, 7315504, 7655760, 7838040, 8229942, 8495424, 8957760, 9144380, 9405648, 10207680, 10450720, 10619280, 10973256, 11757060, 12540864, 13436640, 13716570, 14159040, 14631008, 15311520, 15676080, 16459884, 18288760, 18811296, 20574855, 20901440, 21238560, 21946512, 23514120, 26873280, 27433140, 29262016, 30623040, 31352160, 32919768, 36577520, 37622592, 41149710, 42477120, 43893024, 47028240, 54866280, 62704320, 65839536, 73155040, 82299420, 87786048, 94056480, 109732560, 131679072, 146310080, 164598840, 188112960, 219465120, 263358144, 329197680, 438930240, 658395360, 1316790720]

約数ペア:

[(1, 1316790720), (2, 658395360), (3, 438930240), (4, 329197680), (5, 263358144), (6, 219465120), (7, 188112960), (8, 164598840), (9, 146310080), (10, 131679072), (12, 109732560), (14, 94056480), (15, 87786048), (16, 82299420), (18, 73155040), (20, 65839536), (21, 62704320), (24, 54866280), (28, 47028240), (30, 43893024), (31, 42477120), (32, 41149710), (35, 37622592), (36, 36577520), (40, 32919768), (42, 31352160), (43, 30623040), (45, 29262016), (48, 27433140), (49, 26873280), (56, 23514120), (60, 21946512), (62, 21238560), (63, 20901440), (64, 20574855), (70, 18811296), (72, 18288760), (80, 16459884), (84, 15676080), (86, 15311520), (90, 14631008), (93, 14159040), (96, 13716570), (98, 13436640), (105, 12540864), (112, 11757060), (120, 10973256), (124, 10619280), (126, 10450720), (129, 10207680), (140, 9405648), (144, 9144380), (147, 8957760), (155, 8495424), (160, 8229942), (168, 7838040), (172, 7655760), (180, 7315504), (186, 7079520), (192, 6858285), (196, 6718320), (210, 6270432), (215, 6124608), (217, 6068160), (224, 5878530), (240, 5486628), (245, 5374656), (248, 5309640), (252, 5225360), (258, 5103840), (279, 4719680), (280, 4702824), (288, 4572190), (294, 4478880), (301, 4374720), (310, 4247712), (315, 4180288), (320, 4114971), (336, 3919020), (343, 3839040), (344, 3827880), (360, 3657752), (372, 3539760), (387, 3402560), (392, 3359160), (420, 3135216), (430, 3062304), (434, 3034080), (441, 2985920), (448, 2939265), (465, 2831808), (480, 2743314), (490, 2687328), (496, 2654820), (504, 2612680), (516, 2551920), (558, 2359840), (560, 2351412), (576, 2286095), (588, 2239440), (602, 2187360), (620, 2123856), (630, 2090144), (645, 2041536), (651, 2022720), (672, 1959510), (686, 1919520), (688, 1913940), (720, 1828876), (735, 1791552), (744, 1769880), (774, 1701280), (784, 1679580), (840, 1567608), (860, 1531152), (868, 1517040), (882, 1492960), (903, 1458240), (930, 1415904), (960, 1371657), (980, 1343664), (992, 1327410), (1008, 1306340), (1029, 1279680), (1032, 1275960), (1085, 1213632), (1116, 1179920), (1120, 1175706), (1176, 1119720), (1204, 1093680), (1240, 1061928), (1260, 1045072), (1290, 1020768), (1302, 1011360), (1333, 987840), (1344, 979755), (1372, 959760), (1376, 956970), (1395, 943936), (1440, 914438), (1470, 895776), (1488, 884940), (1505, 874944), (1519, 866880), (1548, 850640), (1568, 839790), (1680, 783804), (1715, 767808), (1720, 765576), (1736, 758520), (1764, 746480), (1806, 729120), (1860, 707952), (1935, 680512), (1953, 674240), (1960, 671832), (1984, 663705), (2016, 653170), (2058, 639840), (2064, 637980), (2107, 624960), (2170, 606816), (2205, 597184), (2232, 589960), (2240, 587853), (2352, 559860), (2408, 546840), (2480, 530964), (2520, 522536), (2580, 510384), (2604, 505680), (2666, 493920), (2709, 486080), (2744, 479880), (2752, 478485), (2790, 471968), (2880, 457219), (2940, 447888), (2976, 442470), (3010, 437472), (3038, 433440), (3087, 426560), (3096, 425320), (3136, 419895), (3255, 404544), (3360, 391902), (3430, 383904), (3440, 382788), (3472, 379260), (3528, 373240), (3612, 364560), (3720, 353976), (3870, 340256), (3906, 337120), (3920, 335916), (3999, 329280), (4032, 326585), (4116, 319920), (4128, 318990), (4214, 312480), (4340, 303408), (4410, 298592), (4464, 294980), (4515, 291648), (4557, 288960), (4704, 279930), (4816, 273420), (4960, 265482), (5040, 261268), (5145, 255936), (5160, 255192), (5208, 252840), (5332, 246960), (5418, 243040), (5488, 239940), (5580, 235984), (5880, 223944), (5952, 221235), (6020, 218736), (6076, 216720), (6174, 213280), (6192, 212660), (6321, 208320), (6510, 202272), (6665, 197568), (6720, 195951), (6860, 191952), (6880, 191394), (6944, 189630), (7056, 186620), (7224, 182280), (7440, 176988), (7595, 173376), (7740, 170128), (7812, 168560), (7840, 167958), (7998, 164640), (8232, 159960), (8256, 159495), (8428, 156240), (8680, 151704), (8820, 149296), (8928, 147490), (9030, 145824), (9114, 144480), (9331, 141120), (9408, 139965), (9632, 136710), (9765, 134848), (9920, 132741), (10080, 130634), (10290, 127968), (10320, 127596), (10416, 126420), (10535, 124992), (10633, 123840), (10664, 123480), (10836, 121520), (10976, 119970), (11160, 117992), (11760, 111972), (11997, 109760), (12040, 109368), (12152, 108360), (12348, 106640), (12384, 106330), (12642, 104160), (13020, 101136), (13330, 98784), (13545, 97216), (13671, 96320), (13720, 95976), (13760, 95697), (13888, 94815), (14112, 93310), (14448, 91140), (14749, 89280), (14880, 88494), (15190, 86688), (15435, 85312), (15480, 85064), (15624, 84280), (15680, 83979), (15996, 82320), (16464, 79980), (16856, 78120), (17360, 75852), (17640, 74648), (17856, 73745), (18060, 72912), (18228, 72240), (18662, 70560), (18963, 69440), (19264, 68355), (19530, 67424), (19995, 65856), (20160, 65317), (20580, 63984), (20640, 63798), (20832, 63210), (21070, 62496), (21266, 61920), (21328, 61740), (21672, 60760), (21952, 59985), (22320, 58996), (22785, 57792), (23520, 55986), (23994, 54880), (24080, 54684), (24304, 54180), (24696, 53320), (24768, 53165), (25284, 52080), (26040, 50568), (26660, 49392), (27090, 48608), (27342, 48160), (27440, 47988), (27993, 47040), (28224, 46655), (28896, 45570), (29498, 44640), (29760, 44247), (30380, 43344), (30870, 42656), (30960, 42532), (31248, 42140), (31605, 41664), (31899, 41280), (31992, 41160), (32928, 39990), (33712, 39060), (34720, 37926), (35280, 37324), (36120, 36456)]