417774240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 384

約数和(自身を含む): 1620622080

約数和(自身を除く): 1202847840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 86, 90, 96, 104, 108, 117, 120, 129, 130, 135, 144, 156, 160, 172, 173, 180, 195, 208, 215, 216, 234, 240, 258, 260, 270, 288, 312, 344, 346, 351, 360, 387, 390, 416, 430, 432, 468, 480, 516, 519, 520, 540, 559, 585, 624, 645, 688, 692, 702, 720, 774, 780, 860, 864, 865, 936, 1032, 1038, 1040, 1080, 1118, 1161, 1170, 1248, 1290, 1376, 1384, 1404, 1440, 1548, 1557, 1560, 1677, 1720, 1730, 1755, 1872, 1935, 2064, 2076, 2080, 2160, 2236, 2249, 2322, 2340, 2580, 2595, 2768, 2795, 2808, 3096, 3114, 3120, 3354, 3440, 3460, 3510, 3744, 3870, 4128, 4152, 4320, 4472, 4498, 4644, 4671, 4680, 5031, 5160, 5190, 5536, 5590, 5616, 5805, 6192, 6228, 6240, 6708, 6747, 6880, 6920, 7020, 7439, 7740, 7785, 8304, 8385, 8944, 8996, 9288, 9342, 9360, 10062, 10320, 10380, 11180, 11232, 11245, 11610, 12384, 12456, 13416, 13494, 13840, 14040, 14878, 15093, 15480, 15570, 16608, 16770, 17888, 17992, 18576, 18684, 18720, 20124, 20241, 20640, 20760, 22317, 22360, 22490, 23220, 23355, 24912, 25155, 26832, 26988, 27680, 28080, 29756, 30186, 30960, 31140, 33540, 33735, 35984, 37152, 37195, 37368, 40248, 40482, 41520, 44634, 44720, 44980, 46440, 46710, 49824, 50310, 53664, 53976, 56160, 59512, 60372, 60723, 61920, 62280, 66951, 67080, 67470, 71968, 74390, 74736, 75465, 80496, 80964, 83040, 89268, 89440, 89960, 92880, 93420, 96707, 100620, 101205, 107952, 111585, 119024, 120744, 121446, 124560, 133902, 134160, 134940, 148780, 149472, 150930, 160992, 161928, 178536, 179920, 185760, 186840, 193414, 200853, 201240, 202410, 215904, 223170, 238048, 241488, 242892, 249120, 267804, 268320, 269880, 290121, 297560, 301860, 303615, 323856, 334755, 357072, 359840, 373680, 386828, 401706, 402480, 404820, 446340, 482976, 483535, 485784, 535608, 539760, 580242, 595120, 603720, 607230, 647712, 669510, 714144, 747360, 773656, 803412, 804960, 809640, 870363, 892680, 967070, 971568, 1004265, 1071216, 1079520, 1160484, 1190240, 1207440, 1214460, 1339020, 1450605, 1547312, 1606824, 1619280, 1740726, 1785360, 1934140, 1943136, 2008530, 2142432, 2320968, 2414880, 2428920, 2611089, 2678040, 2901210, 3094624, 3213648, 3238560, 3481452, 3570720, 3868280, 4017060, 4351815, 4641936, 4857840, 5222178, 5356080, 5802420, 6427296, 6962904, 7736560, 8034120, 8703630, 9283872, 9715680, 10444356, 10712160, 11604840, 13055445, 13925808, 15473120, 16068240, 17407260, 20888712, 23209680, 26110890, 27851616, 32136480, 34814520, 41777424, 46419360, 52221780, 69629040, 83554848, 104443560, 139258080, 208887120, 417774240]

約数ペア:

[(1, 417774240), (2, 208887120), (3, 139258080), (4, 104443560), (5, 83554848), (6, 69629040), (8, 52221780), (9, 46419360), (10, 41777424), (12, 34814520), (13, 32136480), (15, 27851616), (16, 26110890), (18, 23209680), (20, 20888712), (24, 17407260), (26, 16068240), (27, 15473120), (30, 13925808), (32, 13055445), (36, 11604840), (39, 10712160), (40, 10444356), (43, 9715680), (45, 9283872), (48, 8703630), (52, 8034120), (54, 7736560), (60, 6962904), (65, 6427296), (72, 5802420), (78, 5356080), (80, 5222178), (86, 4857840), (90, 4641936), (96, 4351815), (104, 4017060), (108, 3868280), (117, 3570720), (120, 3481452), (129, 3238560), (130, 3213648), (135, 3094624), (144, 2901210), (156, 2678040), (160, 2611089), (172, 2428920), (173, 2414880), (180, 2320968), (195, 2142432), (208, 2008530), (215, 1943136), (216, 1934140), (234, 1785360), (240, 1740726), (258, 1619280), (260, 1606824), (270, 1547312), (288, 1450605), (312, 1339020), (344, 1214460), (346, 1207440), (351, 1190240), (360, 1160484), (387, 1079520), (390, 1071216), (416, 1004265), (430, 971568), (432, 967070), (468, 892680), (480, 870363), (516, 809640), (519, 804960), (520, 803412), (540, 773656), (559, 747360), (585, 714144), (624, 669510), (645, 647712), (688, 607230), (692, 603720), (702, 595120), (720, 580242), (774, 539760), (780, 535608), (860, 485784), (864, 483535), (865, 482976), (936, 446340), (1032, 404820), (1038, 402480), (1040, 401706), (1080, 386828), (1118, 373680), (1161, 359840), (1170, 357072), (1248, 334755), (1290, 323856), (1376, 303615), (1384, 301860), (1404, 297560), (1440, 290121), (1548, 269880), (1557, 268320), (1560, 267804), (1677, 249120), (1720, 242892), (1730, 241488), (1755, 238048), (1872, 223170), (1935, 215904), (2064, 202410), (2076, 201240), (2080, 200853), (2160, 193414), (2236, 186840), (2249, 185760), (2322, 179920), (2340, 178536), (2580, 161928), (2595, 160992), (2768, 150930), (2795, 149472), (2808, 148780), (3096, 134940), (3114, 134160), (3120, 133902), (3354, 124560), (3440, 121446), (3460, 120744), (3510, 119024), (3744, 111585), (3870, 107952), (4128, 101205), (4152, 100620), (4320, 96707), (4472, 93420), (4498, 92880), (4644, 89960), (4671, 89440), (4680, 89268), (5031, 83040), (5160, 80964), (5190, 80496), (5536, 75465), (5590, 74736), (5616, 74390), (5805, 71968), (6192, 67470), (6228, 67080), (6240, 66951), (6708, 62280), (6747, 61920), (6880, 60723), (6920, 60372), (7020, 59512), (7439, 56160), (7740, 53976), (7785, 53664), (8304, 50310), (8385, 49824), (8944, 46710), (8996, 46440), (9288, 44980), (9342, 44720), (9360, 44634), (10062, 41520), (10320, 40482), (10380, 40248), (11180, 37368), (11232, 37195), (11245, 37152), (11610, 35984), (12384, 33735), (12456, 33540), (13416, 31140), (13494, 30960), (13840, 30186), (14040, 29756), (14878, 28080), (15093, 27680), (15480, 26988), (15570, 26832), (16608, 25155), (16770, 24912), (17888, 23355), (17992, 23220), (18576, 22490), (18684, 22360), (18720, 22317), (20124, 20760), (20241, 20640)]