315169920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 512

約数和(自身を含む): 1274918400

約数和(自身を除く): 959748480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 61, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 122, 128, 130, 135, 138, 144, 156, 160, 180, 183, 184, 192, 195, 207, 208, 216, 230, 234, 240, 244, 260, 270, 276, 288, 299, 305, 312, 320, 345, 351, 360, 366, 368, 384, 390, 414, 416, 432, 460, 468, 480, 488, 520, 540, 549, 552, 576, 585, 598, 610, 621, 624, 640, 690, 702, 720, 732, 736, 780, 793, 828, 832, 864, 897, 915, 920, 936, 960, 976, 1035, 1040, 1080, 1098, 1104, 1152, 1170, 1196, 1220, 1242, 1248, 1380, 1403, 1404, 1440, 1464, 1472, 1495, 1560, 1586, 1647, 1656, 1664, 1728, 1755, 1794, 1830, 1840, 1872, 1920, 1952, 2070, 2080, 2160, 2196, 2208, 2340, 2379, 2392, 2440, 2484, 2496, 2691, 2745, 2760, 2806, 2808, 2880, 2928, 2944, 2990, 3105, 3120, 3172, 3294, 3312, 3456, 3510, 3588, 3660, 3680, 3744, 3904, 3965, 4140, 4160, 4209, 4320, 4392, 4416, 4485, 4680, 4758, 4784, 4880, 4968, 4992, 5382, 5490, 5520, 5612, 5616, 5760, 5856, 5980, 6210, 6240, 6344, 6588, 6624, 7015, 7020, 7137, 7176, 7320, 7360, 7488, 7808, 7930, 8073, 8235, 8280, 8320, 8418, 8640, 8784, 8832, 8970, 9360, 9516, 9568, 9760, 9936, 10764, 10980, 11040, 11224, 11232, 11712, 11895, 11960, 12420, 12480, 12627, 12688, 13176, 13248, 13455, 14030, 14040, 14274, 14352, 14640, 14720, 14976, 15860, 16146, 16470, 16560, 16836, 17280, 17568, 17940, 18239, 18720, 19032, 19136, 19520, 19872, 21045, 21411, 21528, 21960, 22080, 22448, 22464, 23424, 23790, 23920, 24840, 24960, 25254, 25376, 26352, 26496, 26910, 28060, 28080, 28548, 28704, 29280, 31720, 32292, 32940, 33120, 33672, 35136, 35685, 35880, 36478, 37440, 37881, 38064, 38272, 39040, 39744, 40365, 42090, 42822, 43056, 43920, 44160, 44896, 44928, 47580, 47840, 49680, 50508, 50752, 52704, 53820, 54717, 56120, 56160, 57096, 57408, 58560, 63135, 63440, 64584, 65880, 66240, 67344, 70272, 71370, 71760, 72956, 74880, 75762, 76128, 79488, 80730, 84180, 85644, 86112, 87840, 89792, 91195, 95160, 95680, 99360, 101016, 101504, 105408, 107055, 107640, 109434, 112240, 112320, 114192, 114816, 117120, 126270, 126880, 129168, 131760, 132480, 134688, 142740, 143520, 145912, 151524, 152256, 161460, 164151, 168360, 171288, 172224, 175680, 179584, 182390, 189405, 190320, 191360, 198720, 202032, 210816, 214110, 215280, 218868, 224480, 224640, 228384, 252540, 253760, 258336, 263520, 269376, 273585, 285480, 287040, 291824, 303048, 304512, 322920, 328302, 336720, 342576, 344448, 351360, 364780, 378810, 380640, 397440, 404064, 428220, 430560, 437736, 448960, 456768, 492453, 505080, 507520, 516672, 527040, 538752, 547170, 570960, 574080, 583648, 606096, 645840, 656604, 673440, 685152, 729560, 757620, 761280, 808128, 820755, 856440, 861120, 875472, 897920, 913536, 984906, 1010160, 1033344, 1054080, 1094340, 1141920, 1167296, 1212192, 1291680, 1313208, 1346880, 1370304, 1459120, 1515240, 1522560, 1616256, 1641510, 1712880, 1722240, 1750944, 1969812, 2020320, 2188680, 2283840, 2334592, 2424384, 2462265, 2583360, 2626416, 2693760, 2740608, 2918240, 3030480, 3283020, 3425760, 3501888, 3939624, 4040640, 4377360, 4567680, 4848768, 4924530, 5166720, 5252832, 5836480, 6060960, 6566040, 6851520, 7003776, 7879248, 8081280, 8754720, 9849060, 10505664, 11672960, 12121920, 13132080, 13703040, 15758496, 17509440, 19698120, 21011328, 24243840, 26264160, 31516992, 35018880, 39396240, 52528320, 63033984, 78792480, 105056640, 157584960, 315169920]

約数ペア:

[(1, 315169920), (2, 157584960), (3, 105056640), (4, 78792480), (5, 63033984), (6, 52528320), (8, 39396240), (9, 35018880), (10, 31516992), (12, 26264160), (13, 24243840), (15, 21011328), (16, 19698120), (18, 17509440), (20, 15758496), (23, 13703040), (24, 13132080), (26, 12121920), (27, 11672960), (30, 10505664), (32, 9849060), (36, 8754720), (39, 8081280), (40, 7879248), (45, 7003776), (46, 6851520), (48, 6566040), (52, 6060960), (54, 5836480), (60, 5252832), (61, 5166720), (64, 4924530), (65, 4848768), (69, 4567680), (72, 4377360), (78, 4040640), (80, 3939624), (90, 3501888), (92, 3425760), (96, 3283020), (104, 3030480), (108, 2918240), (115, 2740608), (117, 2693760), (120, 2626416), (122, 2583360), (128, 2462265), (130, 2424384), (135, 2334592), (138, 2283840), (144, 2188680), (156, 2020320), (160, 1969812), (180, 1750944), (183, 1722240), (184, 1712880), (192, 1641510), (195, 1616256), (207, 1522560), (208, 1515240), (216, 1459120), (230, 1370304), (234, 1346880), (240, 1313208), (244, 1291680), (260, 1212192), (270, 1167296), (276, 1141920), (288, 1094340), (299, 1054080), (305, 1033344), (312, 1010160), (320, 984906), (345, 913536), (351, 897920), (360, 875472), (366, 861120), (368, 856440), (384, 820755), (390, 808128), (414, 761280), (416, 757620), (432, 729560), (460, 685152), (468, 673440), (480, 656604), (488, 645840), (520, 606096), (540, 583648), (549, 574080), (552, 570960), (576, 547170), (585, 538752), (598, 527040), (610, 516672), (621, 507520), (624, 505080), (640, 492453), (690, 456768), (702, 448960), (720, 437736), (732, 430560), (736, 428220), (780, 404064), (793, 397440), (828, 380640), (832, 378810), (864, 364780), (897, 351360), (915, 344448), (920, 342576), (936, 336720), (960, 328302), (976, 322920), (1035, 304512), (1040, 303048), (1080, 291824), (1098, 287040), (1104, 285480), (1152, 273585), (1170, 269376), (1196, 263520), (1220, 258336), (1242, 253760), (1248, 252540), (1380, 228384), (1403, 224640), (1404, 224480), (1440, 218868), (1464, 215280), (1472, 214110), (1495, 210816), (1560, 202032), (1586, 198720), (1647, 191360), (1656, 190320), (1664, 189405), (1728, 182390), (1755, 179584), (1794, 175680), (1830, 172224), (1840, 171288), (1872, 168360), (1920, 164151), (1952, 161460), (2070, 152256), (2080, 151524), (2160, 145912), (2196, 143520), (2208, 142740), (2340, 134688), (2379, 132480), (2392, 131760), (2440, 129168), (2484, 126880), (2496, 126270), (2691, 117120), (2745, 114816), (2760, 114192), (2806, 112320), (2808, 112240), (2880, 109434), (2928, 107640), (2944, 107055), (2990, 105408), (3105, 101504), (3120, 101016), (3172, 99360), (3294, 95680), (3312, 95160), (3456, 91195), (3510, 89792), (3588, 87840), (3660, 86112), (3680, 85644), (3744, 84180), (3904, 80730), (3965, 79488), (4140, 76128), (4160, 75762), (4209, 74880), (4320, 72956), (4392, 71760), (4416, 71370), (4485, 70272), (4680, 67344), (4758, 66240), (4784, 65880), (4880, 64584), (4968, 63440), (4992, 63135), (5382, 58560), (5490, 57408), (5520, 57096), (5612, 56160), (5616, 56120), (5760, 54717), (5856, 53820), (5980, 52704), (6210, 50752), (6240, 50508), (6344, 49680), (6588, 47840), (6624, 47580), (7015, 44928), (7020, 44896), (7137, 44160), (7176, 43920), (7320, 43056), (7360, 42822), (7488, 42090), (7808, 40365), (7930, 39744), (8073, 39040), (8235, 38272), (8280, 38064), (8320, 37881), (8418, 37440), (8640, 36478), (8784, 35880), (8832, 35685), (8970, 35136), (9360, 33672), (9516, 33120), (9568, 32940), (9760, 32292), (9936, 31720), (10764, 29280), (10980, 28704), (11040, 28548), (11224, 28080), (11232, 28060), (11712, 26910), (11895, 26496), (11960, 26352), (12420, 25376), (12480, 25254), (12627, 24960), (12688, 24840), (13176, 23920), (13248, 23790), (13455, 23424), (14030, 22464), (14040, 22448), (14274, 22080), (14352, 21960), (14640, 21528), (14720, 21411), (14976, 21045), (15860, 19872), (16146, 19520), (16470, 19136), (16560, 19032), (16836, 18720), (17280, 18239), (17568, 17940)]