494713440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 384

約数和(自身を含む): 1950842880

約数和(自身を除く): 1456129440

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, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 288, 299, 312, 345, 351, 360, 368, 383, 390, 414, 416, 432, 460, 468, 480, 520, 540, 552, 585, 598, 621, 624, 690, 702, 720, 736, 766, 780, 828, 864, 897, 920, 936, 1035, 1040, 1080, 1104, 1149, 1170, 1196, 1242, 1248, 1380, 1404, 1440, 1495, 1532, 1560, 1656, 1755, 1794, 1840, 1872, 1915, 2070, 2080, 2160, 2208, 2298, 2340, 2392, 2484, 2691, 2760, 2808, 2990, 3064, 3105, 3120, 3312, 3447, 3510, 3588, 3680, 3744, 3830, 4140, 4320, 4485, 4596, 4680, 4784, 4968, 4979, 5382, 5520, 5616, 5745, 5980, 6128, 6210, 6240, 6624, 6894, 7020, 7176, 7660, 8073, 8280, 8809, 8970, 9192, 9360, 9568, 9936, 9958, 10341, 10764, 11040, 11232, 11490, 11960, 12256, 12420, 13455, 13788, 14040, 14352, 14937, 15320, 16146, 16560, 17235, 17618, 17940, 18384, 18720, 19872, 19916, 20682, 21528, 22980, 23920, 24840, 24895, 26427, 26910, 27576, 28080, 28704, 29874, 30640, 32292, 33120, 34470, 35236, 35880, 36768, 39832, 40365, 41364, 43056, 44045, 44811, 45960, 47840, 49680, 49790, 51705, 52854, 53820, 55152, 56160, 59748, 61280, 64584, 68940, 70472, 71760, 74685, 79281, 79664, 80730, 82728, 86112, 88090, 89622, 91920, 99360, 99580, 103410, 105708, 107640, 110304, 114517, 119496, 129168, 132135, 134433, 137880, 140944, 143520, 149370, 158562, 159328, 161460, 165456, 176180, 179244, 183840, 199160, 206820, 211416, 215280, 224055, 229034, 237843, 238992, 258336, 264270, 268866, 275760, 281888, 298740, 317124, 322920, 330912, 343551, 352360, 358488, 396405, 398320, 413640, 422832, 430560, 448110, 458068, 475686, 477984, 528540, 537732, 551520, 572585, 597480, 634248, 645840, 672165, 687102, 704720, 716976, 792810, 796640, 827280, 845664, 896220, 916136, 951372, 1030653, 1057080, 1075464, 1145170, 1189215, 1194960, 1268496, 1291680, 1344330, 1374204, 1409440, 1433952, 1585620, 1654560, 1717755, 1792440, 1832272, 1902744, 2061306, 2114160, 2150928, 2290340, 2378430, 2389920, 2536992, 2688660, 2748408, 3091959, 3171240, 3435510, 3584880, 3664544, 3805488, 4122612, 4228320, 4301856, 4580680, 4756860, 5153265, 5377320, 5496816, 6183918, 6342480, 6871020, 7169760, 7610976, 8245224, 9161360, 9513720, 10306530, 10754640, 10993632, 12367836, 12684960, 13742040, 15459795, 16490448, 18322720, 19027440, 20613060, 21509280, 24735672, 27484080, 30919590, 32980896, 38054880, 41226120, 49471344, 54968160, 61839180, 82452240, 98942688, 123678360, 164904480, 247356720, 494713440]

約数ペア:

[(1, 494713440), (2, 247356720), (3, 164904480), (4, 123678360), (5, 98942688), (6, 82452240), (8, 61839180), (9, 54968160), (10, 49471344), (12, 41226120), (13, 38054880), (15, 32980896), (16, 30919590), (18, 27484080), (20, 24735672), (23, 21509280), (24, 20613060), (26, 19027440), (27, 18322720), (30, 16490448), (32, 15459795), (36, 13742040), (39, 12684960), (40, 12367836), (45, 10993632), (46, 10754640), (48, 10306530), (52, 9513720), (54, 9161360), (60, 8245224), (65, 7610976), (69, 7169760), (72, 6871020), (78, 6342480), (80, 6183918), (90, 5496816), (92, 5377320), (96, 5153265), (104, 4756860), (108, 4580680), (115, 4301856), (117, 4228320), (120, 4122612), (130, 3805488), (135, 3664544), (138, 3584880), (144, 3435510), (156, 3171240), (160, 3091959), (180, 2748408), (184, 2688660), (195, 2536992), (207, 2389920), (208, 2378430), (216, 2290340), (230, 2150928), (234, 2114160), (240, 2061306), (260, 1902744), (270, 1832272), (276, 1792440), (288, 1717755), (299, 1654560), (312, 1585620), (345, 1433952), (351, 1409440), (360, 1374204), (368, 1344330), (383, 1291680), (390, 1268496), (414, 1194960), (416, 1189215), (432, 1145170), (460, 1075464), (468, 1057080), (480, 1030653), (520, 951372), (540, 916136), (552, 896220), (585, 845664), (598, 827280), (621, 796640), (624, 792810), (690, 716976), (702, 704720), (720, 687102), (736, 672165), (766, 645840), (780, 634248), (828, 597480), (864, 572585), (897, 551520), (920, 537732), (936, 528540), (1035, 477984), (1040, 475686), (1080, 458068), (1104, 448110), (1149, 430560), (1170, 422832), (1196, 413640), (1242, 398320), (1248, 396405), (1380, 358488), (1404, 352360), (1440, 343551), (1495, 330912), (1532, 322920), (1560, 317124), (1656, 298740), (1755, 281888), (1794, 275760), (1840, 268866), (1872, 264270), (1915, 258336), (2070, 238992), (2080, 237843), (2160, 229034), (2208, 224055), (2298, 215280), (2340, 211416), (2392, 206820), (2484, 199160), (2691, 183840), (2760, 179244), (2808, 176180), (2990, 165456), (3064, 161460), (3105, 159328), (3120, 158562), (3312, 149370), (3447, 143520), (3510, 140944), (3588, 137880), (3680, 134433), (3744, 132135), (3830, 129168), (4140, 119496), (4320, 114517), (4485, 110304), (4596, 107640), (4680, 105708), (4784, 103410), (4968, 99580), (4979, 99360), (5382, 91920), (5520, 89622), (5616, 88090), (5745, 86112), (5980, 82728), (6128, 80730), (6210, 79664), (6240, 79281), (6624, 74685), (6894, 71760), (7020, 70472), (7176, 68940), (7660, 64584), (8073, 61280), (8280, 59748), (8809, 56160), (8970, 55152), (9192, 53820), (9360, 52854), (9568, 51705), (9936, 49790), (9958, 49680), (10341, 47840), (10764, 45960), (11040, 44811), (11232, 44045), (11490, 43056), (11960, 41364), (12256, 40365), (12420, 39832), (13455, 36768), (13788, 35880), (14040, 35236), (14352, 34470), (14937, 33120), (15320, 32292), (16146, 30640), (16560, 29874), (17235, 28704), (17618, 28080), (17940, 27576), (18384, 26910), (18720, 26427), (19872, 24895), (19916, 24840), (20682, 23920), (21528, 22980)]