457217280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 432

約数和(自身を含む): 1767782016

約数和(自身を除く): 1310564736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 64, 65, 71, 72, 78, 80, 86, 90, 96, 104, 117, 120, 128, 129, 130, 142, 144, 156, 160, 172, 180, 192, 195, 208, 213, 215, 234, 240, 256, 258, 260, 284, 288, 312, 320, 344, 355, 360, 384, 387, 390, 416, 426, 430, 468, 480, 516, 520, 559, 568, 576, 585, 624, 639, 640, 645, 688, 710, 720, 768, 774, 780, 832, 852, 860, 923, 936, 960, 1032, 1040, 1065, 1118, 1136, 1152, 1170, 1248, 1278, 1280, 1290, 1376, 1420, 1440, 1548, 1560, 1664, 1677, 1704, 1720, 1846, 1872, 1920, 1935, 2064, 2080, 2130, 2236, 2272, 2304, 2340, 2496, 2556, 2580, 2752, 2769, 2795, 2840, 2880, 3053, 3096, 3120, 3195, 3328, 3354, 3408, 3440, 3692, 3744, 3840, 3870, 4128, 4160, 4260, 4472, 4544, 4615, 4680, 4992, 5031, 5112, 5160, 5504, 5538, 5590, 5680, 5760, 6106, 6192, 6240, 6390, 6708, 6816, 6880, 7384, 7488, 7740, 8256, 8307, 8320, 8385, 8520, 8944, 9088, 9159, 9230, 9360, 9984, 10062, 10224, 10320, 11008, 11076, 11180, 11360, 11520, 12212, 12384, 12480, 12780, 13416, 13632, 13760, 13845, 14768, 14976, 15265, 15480, 16512, 16614, 16640, 16770, 17040, 17888, 18176, 18318, 18460, 18720, 20124, 20448, 20640, 22152, 22360, 22720, 24424, 24768, 24960, 25155, 25560, 26832, 27264, 27477, 27520, 27690, 29536, 29952, 30530, 30960, 33024, 33228, 33540, 34080, 35776, 36636, 36920, 37440, 39689, 40248, 40896, 41280, 41535, 44304, 44720, 45440, 45795, 48848, 49536, 49920, 50310, 51120, 53664, 54528, 54954, 55040, 55380, 59072, 61060, 61920, 66456, 67080, 68160, 71552, 73272, 73840, 74880, 79378, 80496, 81792, 82560, 83070, 88608, 89440, 90880, 91590, 97696, 99072, 100620, 102240, 107328, 109908, 110760, 118144, 119067, 122120, 123840, 132912, 134160, 136320, 137385, 143104, 146544, 147680, 149760, 158756, 160992, 163584, 165120, 166140, 177216, 178880, 183180, 195392, 198445, 201240, 204480, 214656, 219816, 221520, 236288, 238134, 244240, 247680, 265824, 268320, 272640, 274770, 293088, 295360, 317512, 321984, 332280, 354432, 357201, 357760, 366360, 390784, 396890, 402480, 408960, 429312, 439632, 443040, 476268, 488480, 495360, 531648, 536640, 549540, 586176, 590720, 595335, 635024, 643968, 664560, 708864, 714402, 715520, 732720, 781568, 793780, 804960, 817920, 879264, 886080, 952536, 976960, 1063296, 1073280, 1099080, 1172352, 1181440, 1190670, 1270048, 1287936, 1329120, 1428804, 1465440, 1587560, 1609920, 1758528, 1772160, 1786005, 1905072, 1953920, 2126592, 2146560, 2198160, 2344704, 2381340, 2540096, 2658240, 2857608, 2930880, 3175120, 3219840, 3517056, 3544320, 3572010, 3810144, 3907840, 4396320, 4762680, 5080192, 5316480, 5715216, 5861760, 6350240, 6439680, 7034112, 7144020, 7620288, 8792640, 9525360, 10160384, 10632960, 11430432, 11723520, 12700480, 14288040, 15240576, 17585280, 19050720, 22860864, 25400960, 28576080, 30481152, 35170560, 38101440, 45721728, 50801920, 57152160, 76202880, 91443456, 114304320, 152405760, 228608640, 457217280]

約数ペア:

[(1, 457217280), (2, 228608640), (3, 152405760), (4, 114304320), (5, 91443456), (6, 76202880), (8, 57152160), (9, 50801920), (10, 45721728), (12, 38101440), (13, 35170560), (15, 30481152), (16, 28576080), (18, 25400960), (20, 22860864), (24, 19050720), (26, 17585280), (30, 15240576), (32, 14288040), (36, 12700480), (39, 11723520), (40, 11430432), (43, 10632960), (45, 10160384), (48, 9525360), (52, 8792640), (60, 7620288), (64, 7144020), (65, 7034112), (71, 6439680), (72, 6350240), (78, 5861760), (80, 5715216), (86, 5316480), (90, 5080192), (96, 4762680), (104, 4396320), (117, 3907840), (120, 3810144), (128, 3572010), (129, 3544320), (130, 3517056), (142, 3219840), (144, 3175120), (156, 2930880), (160, 2857608), (172, 2658240), (180, 2540096), (192, 2381340), (195, 2344704), (208, 2198160), (213, 2146560), (215, 2126592), (234, 1953920), (240, 1905072), (256, 1786005), (258, 1772160), (260, 1758528), (284, 1609920), (288, 1587560), (312, 1465440), (320, 1428804), (344, 1329120), (355, 1287936), (360, 1270048), (384, 1190670), (387, 1181440), (390, 1172352), (416, 1099080), (426, 1073280), (430, 1063296), (468, 976960), (480, 952536), (516, 886080), (520, 879264), (559, 817920), (568, 804960), (576, 793780), (585, 781568), (624, 732720), (639, 715520), (640, 714402), (645, 708864), (688, 664560), (710, 643968), (720, 635024), (768, 595335), (774, 590720), (780, 586176), (832, 549540), (852, 536640), (860, 531648), (923, 495360), (936, 488480), (960, 476268), (1032, 443040), (1040, 439632), (1065, 429312), (1118, 408960), (1136, 402480), (1152, 396890), (1170, 390784), (1248, 366360), (1278, 357760), (1280, 357201), (1290, 354432), (1376, 332280), (1420, 321984), (1440, 317512), (1548, 295360), (1560, 293088), (1664, 274770), (1677, 272640), (1704, 268320), (1720, 265824), (1846, 247680), (1872, 244240), (1920, 238134), (1935, 236288), (2064, 221520), (2080, 219816), (2130, 214656), (2236, 204480), (2272, 201240), (2304, 198445), (2340, 195392), (2496, 183180), (2556, 178880), (2580, 177216), (2752, 166140), (2769, 165120), (2795, 163584), (2840, 160992), (2880, 158756), (3053, 149760), (3096, 147680), (3120, 146544), (3195, 143104), (3328, 137385), (3354, 136320), (3408, 134160), (3440, 132912), (3692, 123840), (3744, 122120), (3840, 119067), (3870, 118144), (4128, 110760), (4160, 109908), (4260, 107328), (4472, 102240), (4544, 100620), (4615, 99072), (4680, 97696), (4992, 91590), (5031, 90880), (5112, 89440), (5160, 88608), (5504, 83070), (5538, 82560), (5590, 81792), (5680, 80496), (5760, 79378), (6106, 74880), (6192, 73840), (6240, 73272), (6390, 71552), (6708, 68160), (6816, 67080), (6880, 66456), (7384, 61920), (7488, 61060), (7740, 59072), (8256, 55380), (8307, 55040), (8320, 54954), (8385, 54528), (8520, 53664), (8944, 51120), (9088, 50310), (9159, 49920), (9230, 49536), (9360, 48848), (9984, 45795), (10062, 45440), (10224, 44720), (10320, 44304), (11008, 41535), (11076, 41280), (11180, 40896), (11360, 40248), (11520, 39689), (12212, 37440), (12384, 36920), (12480, 36636), (12780, 35776), (13416, 34080), (13632, 33540), (13760, 33228), (13845, 33024), (14768, 30960), (14976, 30530), (15265, 29952), (15480, 29536), (16512, 27690), (16614, 27520), (16640, 27477), (16770, 27264), (17040, 26832), (17888, 25560), (18176, 25155), (18318, 24960), (18460, 24768), (18720, 24424), (20124, 22720), (20448, 22360), (20640, 22152)]