172798080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 512

約数和(自身を含む): 723824640

約数和(自身を除く): 551026560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 43, 46, 48, 52, 56, 60, 64, 65, 69, 70, 78, 80, 84, 86, 91, 92, 96, 104, 105, 112, 115, 120, 128, 129, 130, 138, 140, 156, 160, 161, 168, 172, 182, 184, 192, 195, 208, 210, 215, 224, 230, 240, 258, 260, 273, 276, 280, 299, 301, 312, 320, 322, 336, 344, 345, 364, 368, 384, 390, 416, 420, 430, 448, 455, 460, 480, 483, 516, 520, 546, 552, 559, 560, 598, 602, 624, 640, 644, 645, 672, 688, 690, 728, 736, 780, 805, 832, 840, 860, 896, 897, 903, 910, 920, 960, 966, 989, 1032, 1040, 1092, 1104, 1118, 1120, 1196, 1204, 1248, 1288, 1290, 1344, 1365, 1376, 1380, 1456, 1472, 1495, 1505, 1560, 1610, 1664, 1677, 1680, 1720, 1794, 1806, 1820, 1840, 1920, 1932, 1978, 2064, 2080, 2093, 2184, 2208, 2236, 2240, 2392, 2408, 2415, 2496, 2576, 2580, 2688, 2730, 2752, 2760, 2795, 2912, 2944, 2967, 2990, 3010, 3120, 3220, 3354, 3360, 3440, 3588, 3612, 3640, 3680, 3864, 3913, 3956, 4128, 4160, 4186, 4368, 4416, 4472, 4480, 4485, 4515, 4784, 4816, 4830, 4945, 4992, 5152, 5160, 5460, 5504, 5520, 5590, 5824, 5934, 5980, 6020, 6240, 6279, 6440, 6708, 6720, 6880, 6923, 7176, 7224, 7280, 7360, 7728, 7826, 7912, 8256, 8320, 8372, 8385, 8736, 8832, 8944, 8970, 9030, 9568, 9632, 9660, 9890, 10304, 10320, 10465, 10920, 11040, 11180, 11648, 11739, 11868, 11960, 12040, 12480, 12558, 12857, 12880, 13416, 13440, 13760, 13846, 14352, 14448, 14560, 14720, 14835, 15456, 15652, 15824, 16512, 16744, 16770, 17472, 17888, 17940, 18060, 19136, 19264, 19320, 19565, 19780, 20608, 20640, 20769, 20930, 21840, 22080, 22360, 23478, 23736, 23920, 24080, 24960, 25116, 25714, 25760, 26832, 27520, 27692, 28704, 28896, 29120, 29670, 30912, 31304, 31395, 31648, 33488, 33540, 34615, 34944, 35776, 35880, 36120, 38272, 38528, 38571, 38640, 39130, 39560, 41280, 41538, 41860, 43680, 44160, 44720, 46956, 47472, 47840, 48160, 50232, 51428, 51520, 53664, 55384, 57408, 57792, 58240, 58695, 59340, 61824, 62608, 62790, 63296, 64285, 66976, 67080, 69230, 71552, 71760, 72240, 77142, 77280, 78260, 79120, 82560, 83076, 83720, 87360, 89440, 89999, 93912, 94944, 95680, 96320, 100464, 102856, 103040, 103845, 107328, 110768, 114816, 115584, 117390, 118680, 125216, 125580, 126592, 128570, 133952, 134160, 138460, 143520, 144480, 154284, 154560, 156520, 158240, 166152, 167440, 174720, 178880, 179998, 187824, 189888, 191360, 192640, 192855, 200928, 205712, 207690, 214656, 221536, 234780, 237360, 250432, 251160, 257140, 267904, 268320, 269997, 276920, 287040, 288960, 308568, 309120, 313040, 316480, 332304, 334880, 357760, 359996, 375648, 379776, 385710, 401856, 411424, 415380, 443072, 449995, 469560, 474720, 500864, 502320, 514280, 536640, 539994, 553840, 574080, 577920, 617136, 626080, 632960, 664608, 669760, 719992, 751296, 771420, 803712, 822848, 830760, 886144, 899990, 939120, 949440, 1004640, 1028560, 1073280, 1079988, 1107680, 1234272, 1252160, 1329216, 1339520, 1349985, 1439984, 1502592, 1542840, 1645696, 1661520, 1799980, 1878240, 1898880, 2009280, 2057120, 2159976, 2215360, 2468544, 2504320, 2658432, 2699970, 2879968, 3085680, 3323040, 3599960, 3756480, 4018560, 4114240, 4319952, 4430720, 4937088, 5399940, 5759936, 6171360, 6646080, 7199920, 7512960, 8228480, 8639904, 10799880, 11519872, 12342720, 13292160, 14399840, 17279808, 21599760, 24685440, 28799680, 34559616, 43199520, 57599360, 86399040, 172798080]

約数ペア:

[(1, 172798080), (2, 86399040), (3, 57599360), (4, 43199520), (5, 34559616), (6, 28799680), (7, 24685440), (8, 21599760), (10, 17279808), (12, 14399840), (13, 13292160), (14, 12342720), (15, 11519872), (16, 10799880), (20, 8639904), (21, 8228480), (23, 7512960), (24, 7199920), (26, 6646080), (28, 6171360), (30, 5759936), (32, 5399940), (35, 4937088), (39, 4430720), (40, 4319952), (42, 4114240), (43, 4018560), (46, 3756480), (48, 3599960), (52, 3323040), (56, 3085680), (60, 2879968), (64, 2699970), (65, 2658432), (69, 2504320), (70, 2468544), (78, 2215360), (80, 2159976), (84, 2057120), (86, 2009280), (91, 1898880), (92, 1878240), (96, 1799980), (104, 1661520), (105, 1645696), (112, 1542840), (115, 1502592), (120, 1439984), (128, 1349985), (129, 1339520), (130, 1329216), (138, 1252160), (140, 1234272), (156, 1107680), (160, 1079988), (161, 1073280), (168, 1028560), (172, 1004640), (182, 949440), (184, 939120), (192, 899990), (195, 886144), (208, 830760), (210, 822848), (215, 803712), (224, 771420), (230, 751296), (240, 719992), (258, 669760), (260, 664608), (273, 632960), (276, 626080), (280, 617136), (299, 577920), (301, 574080), (312, 553840), (320, 539994), (322, 536640), (336, 514280), (344, 502320), (345, 500864), (364, 474720), (368, 469560), (384, 449995), (390, 443072), (416, 415380), (420, 411424), (430, 401856), (448, 385710), (455, 379776), (460, 375648), (480, 359996), (483, 357760), (516, 334880), (520, 332304), (546, 316480), (552, 313040), (559, 309120), (560, 308568), (598, 288960), (602, 287040), (624, 276920), (640, 269997), (644, 268320), (645, 267904), (672, 257140), (688, 251160), (690, 250432), (728, 237360), (736, 234780), (780, 221536), (805, 214656), (832, 207690), (840, 205712), (860, 200928), (896, 192855), (897, 192640), (903, 191360), (910, 189888), (920, 187824), (960, 179998), (966, 178880), (989, 174720), (1032, 167440), (1040, 166152), (1092, 158240), (1104, 156520), (1118, 154560), (1120, 154284), (1196, 144480), (1204, 143520), (1248, 138460), (1288, 134160), (1290, 133952), (1344, 128570), (1365, 126592), (1376, 125580), (1380, 125216), (1456, 118680), (1472, 117390), (1495, 115584), (1505, 114816), (1560, 110768), (1610, 107328), (1664, 103845), (1677, 103040), (1680, 102856), (1720, 100464), (1794, 96320), (1806, 95680), (1820, 94944), (1840, 93912), (1920, 89999), (1932, 89440), (1978, 87360), (2064, 83720), (2080, 83076), (2093, 82560), (2184, 79120), (2208, 78260), (2236, 77280), (2240, 77142), (2392, 72240), (2408, 71760), (2415, 71552), (2496, 69230), (2576, 67080), (2580, 66976), (2688, 64285), (2730, 63296), (2752, 62790), (2760, 62608), (2795, 61824), (2912, 59340), (2944, 58695), (2967, 58240), (2990, 57792), (3010, 57408), (3120, 55384), (3220, 53664), (3354, 51520), (3360, 51428), (3440, 50232), (3588, 48160), (3612, 47840), (3640, 47472), (3680, 46956), (3864, 44720), (3913, 44160), (3956, 43680), (4128, 41860), (4160, 41538), (4186, 41280), (4368, 39560), (4416, 39130), (4472, 38640), (4480, 38571), (4485, 38528), (4515, 38272), (4784, 36120), (4816, 35880), (4830, 35776), (4945, 34944), (4992, 34615), (5152, 33540), (5160, 33488), (5460, 31648), (5504, 31395), (5520, 31304), (5590, 30912), (5824, 29670), (5934, 29120), (5980, 28896), (6020, 28704), (6240, 27692), (6279, 27520), (6440, 26832), (6708, 25760), (6720, 25714), (6880, 25116), (6923, 24960), (7176, 24080), (7224, 23920), (7280, 23736), (7360, 23478), (7728, 22360), (7826, 22080), (7912, 21840), (8256, 20930), (8320, 20769), (8372, 20640), (8385, 20608), (8736, 19780), (8832, 19565), (8944, 19320), (8970, 19264), (9030, 19136), (9568, 18060), (9632, 17940), (9660, 17888), (9890, 17472), (10304, 16770), (10320, 16744), (10465, 16512), (10920, 15824), (11040, 15652), (11180, 15456), (11648, 14835), (11739, 14720), (11868, 14560), (11960, 14448), (12040, 14352), (12480, 13846), (12558, 13760), (12857, 13440), (12880, 13416)]