290843280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 480

約数和(自身を含む): 1260919296

約数和(自身を除く): 970076016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 144, 156, 161, 168, 180, 182, 184, 193, 195, 207, 208, 210, 230, 234, 240, 252, 260, 273, 276, 280, 299, 312, 315, 322, 336, 345, 360, 364, 368, 386, 390, 414, 420, 455, 460, 468, 483, 504, 520, 546, 552, 560, 579, 585, 598, 624, 630, 644, 690, 720, 728, 772, 780, 805, 819, 828, 840, 897, 910, 920, 936, 965, 966, 1008, 1035, 1040, 1092, 1104, 1158, 1170, 1196, 1260, 1288, 1351, 1365, 1380, 1449, 1456, 1495, 1544, 1560, 1610, 1638, 1656, 1680, 1737, 1794, 1820, 1840, 1872, 1930, 1932, 2070, 2093, 2184, 2316, 2340, 2392, 2415, 2509, 2520, 2576, 2691, 2702, 2730, 2760, 2895, 2898, 2990, 3088, 3120, 3220, 3276, 3312, 3474, 3588, 3640, 3860, 3864, 4053, 4095, 4140, 4186, 4368, 4439, 4485, 4632, 4680, 4784, 4830, 5018, 5040, 5382, 5404, 5460, 5520, 5790, 5796, 5980, 6279, 6440, 6552, 6755, 6948, 7176, 7245, 7280, 7527, 7720, 7728, 8106, 8190, 8280, 8372, 8685, 8878, 8970, 9264, 9360, 9660, 10036, 10465, 10764, 10808, 10920, 11580, 11592, 11960, 12159, 12545, 12558, 12880, 13104, 13317, 13455, 13510, 13896, 14352, 14490, 15054, 15440, 16212, 16380, 16560, 16744, 17370, 17563, 17756, 17940, 18837, 19320, 20072, 20265, 20930, 21528, 21616, 21840, 22195, 22581, 23160, 23184, 23920, 24318, 25090, 25116, 26634, 26910, 27020, 27792, 28980, 30108, 31073, 31395, 32424, 32760, 33488, 34740, 35126, 35512, 35880, 37635, 37674, 38640, 39951, 40144, 40530, 41860, 43056, 44390, 45162, 46320, 48636, 50180, 50232, 52689, 53268, 53820, 54040, 57707, 57960, 60216, 60795, 62146, 62790, 64848, 65520, 66585, 69480, 70252, 71024, 71760, 75270, 75348, 79902, 81060, 83720, 87815, 88780, 90324, 93219, 94185, 97272, 100360, 100464, 105378, 106536, 107640, 108080, 112905, 115414, 115920, 120432, 121590, 124292, 125580, 133170, 138960, 140504, 150540, 150696, 155365, 158067, 159804, 162120, 167440, 173121, 175630, 177560, 180648, 186438, 188370, 194544, 199755, 200720, 210756, 213072, 215280, 225810, 230828, 243180, 248584, 251160, 263445, 266340, 279657, 281008, 288535, 301080, 301392, 310730, 316134, 319608, 324240, 346242, 351260, 355120, 361296, 372876, 376740, 399510, 403949, 421512, 451620, 461656, 466095, 486360, 497168, 502320, 519363, 526890, 532680, 559314, 577070, 602160, 621460, 632268, 639216, 692484, 702520, 745752, 753480, 790335, 799020, 807898, 843024, 865605, 903240, 923312, 932190, 972720, 1038726, 1053780, 1065360, 1118628, 1154140, 1211847, 1242920, 1264536, 1384968, 1398285, 1405040, 1491504, 1506960, 1580670, 1598040, 1615796, 1731210, 1806480, 1864380, 2019745, 2077452, 2107560, 2237256, 2308280, 2423694, 2485840, 2529072, 2596815, 2769936, 2796570, 3161340, 3196080, 3231592, 3462420, 3635541, 3728760, 4039490, 4154904, 4215120, 4474512, 4616560, 4847388, 5193630, 5593140, 6059235, 6322680, 6463184, 6924840, 7271082, 7457520, 8078980, 8309808, 9694776, 10387260, 11186280, 12118470, 12645360, 13849680, 14542164, 16157960, 18177705, 19389552, 20774520, 22372560, 24236940, 29084328, 32315920, 36355410, 41549040, 48473880, 58168656, 72710820, 96947760, 145421640, 290843280]

約数ペア:

[(1, 290843280), (2, 145421640), (3, 96947760), (4, 72710820), (5, 58168656), (6, 48473880), (7, 41549040), (8, 36355410), (9, 32315920), (10, 29084328), (12, 24236940), (13, 22372560), (14, 20774520), (15, 19389552), (16, 18177705), (18, 16157960), (20, 14542164), (21, 13849680), (23, 12645360), (24, 12118470), (26, 11186280), (28, 10387260), (30, 9694776), (35, 8309808), (36, 8078980), (39, 7457520), (40, 7271082), (42, 6924840), (45, 6463184), (46, 6322680), (48, 6059235), (52, 5593140), (56, 5193630), (60, 4847388), (63, 4616560), (65, 4474512), (69, 4215120), (70, 4154904), (72, 4039490), (78, 3728760), (80, 3635541), (84, 3462420), (90, 3231592), (91, 3196080), (92, 3161340), (104, 2796570), (105, 2769936), (112, 2596815), (115, 2529072), (117, 2485840), (120, 2423694), (126, 2308280), (130, 2237256), (138, 2107560), (140, 2077452), (144, 2019745), (156, 1864380), (161, 1806480), (168, 1731210), (180, 1615796), (182, 1598040), (184, 1580670), (193, 1506960), (195, 1491504), (207, 1405040), (208, 1398285), (210, 1384968), (230, 1264536), (234, 1242920), (240, 1211847), (252, 1154140), (260, 1118628), (273, 1065360), (276, 1053780), (280, 1038726), (299, 972720), (312, 932190), (315, 923312), (322, 903240), (336, 865605), (345, 843024), (360, 807898), (364, 799020), (368, 790335), (386, 753480), (390, 745752), (414, 702520), (420, 692484), (455, 639216), (460, 632268), (468, 621460), (483, 602160), (504, 577070), (520, 559314), (546, 532680), (552, 526890), (560, 519363), (579, 502320), (585, 497168), (598, 486360), (624, 466095), (630, 461656), (644, 451620), (690, 421512), (720, 403949), (728, 399510), (772, 376740), (780, 372876), (805, 361296), (819, 355120), (828, 351260), (840, 346242), (897, 324240), (910, 319608), (920, 316134), (936, 310730), (965, 301392), (966, 301080), (1008, 288535), (1035, 281008), (1040, 279657), (1092, 266340), (1104, 263445), (1158, 251160), (1170, 248584), (1196, 243180), (1260, 230828), (1288, 225810), (1351, 215280), (1365, 213072), (1380, 210756), (1449, 200720), (1456, 199755), (1495, 194544), (1544, 188370), (1560, 186438), (1610, 180648), (1638, 177560), (1656, 175630), (1680, 173121), (1737, 167440), (1794, 162120), (1820, 159804), (1840, 158067), (1872, 155365), (1930, 150696), (1932, 150540), (2070, 140504), (2093, 138960), (2184, 133170), (2316, 125580), (2340, 124292), (2392, 121590), (2415, 120432), (2509, 115920), (2520, 115414), (2576, 112905), (2691, 108080), (2702, 107640), (2730, 106536), (2760, 105378), (2895, 100464), (2898, 100360), (2990, 97272), (3088, 94185), (3120, 93219), (3220, 90324), (3276, 88780), (3312, 87815), (3474, 83720), (3588, 81060), (3640, 79902), (3860, 75348), (3864, 75270), (4053, 71760), (4095, 71024), (4140, 70252), (4186, 69480), (4368, 66585), (4439, 65520), (4485, 64848), (4632, 62790), (4680, 62146), (4784, 60795), (4830, 60216), (5018, 57960), (5040, 57707), (5382, 54040), (5404, 53820), (5460, 53268), (5520, 52689), (5790, 50232), (5796, 50180), (5980, 48636), (6279, 46320), (6440, 45162), (6552, 44390), (6755, 43056), (6948, 41860), (7176, 40530), (7245, 40144), (7280, 39951), (7527, 38640), (7720, 37674), (7728, 37635), (8106, 35880), (8190, 35512), (8280, 35126), (8372, 34740), (8685, 33488), (8878, 32760), (8970, 32424), (9264, 31395), (9360, 31073), (9660, 30108), (10036, 28980), (10465, 27792), (10764, 27020), (10808, 26910), (10920, 26634), (11580, 25116), (11592, 25090), (11960, 24318), (12159, 23920), (12545, 23184), (12558, 23160), (12880, 22581), (13104, 22195), (13317, 21840), (13455, 21616), (13510, 21528), (13896, 20930), (14352, 20265), (14490, 20072), (15054, 19320), (15440, 18837), (16212, 17940), (16380, 17756), (16560, 17563), (16744, 17370)]