498687840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 480

約数和(自身を含む): 2107607040

約数和(自身を除く): 1608919200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 162, 168, 180, 184, 189, 207, 210, 216, 224, 230, 239, 240, 252, 270, 276, 280, 288, 315, 322, 324, 336, 345, 360, 368, 378, 405, 414, 420, 432, 460, 478, 480, 483, 504, 540, 552, 560, 567, 621, 630, 644, 648, 672, 690, 717, 720, 736, 756, 805, 810, 828, 840, 864, 920, 945, 956, 966, 1008, 1035, 1080, 1104, 1120, 1134, 1195, 1242, 1260, 1288, 1296, 1380, 1434, 1440, 1449, 1512, 1610, 1620, 1656, 1673, 1680, 1840, 1863, 1890, 1912, 1932, 2016, 2070, 2151, 2160, 2208, 2268, 2390, 2415, 2484, 2520, 2576, 2592, 2760, 2835, 2868, 2898, 3024, 3105, 3220, 3240, 3312, 3346, 3360, 3585, 3680, 3726, 3780, 3824, 3864, 4140, 4302, 4320, 4347, 4536, 4780, 4830, 4968, 5019, 5040, 5152, 5497, 5520, 5670, 5736, 5796, 6048, 6210, 6440, 6453, 6480, 6624, 6692, 7170, 7245, 7452, 7560, 7648, 7728, 8280, 8365, 8604, 8694, 9072, 9315, 9560, 9660, 9936, 10038, 10080, 10755, 10994, 11040, 11340, 11472, 11592, 12420, 12880, 12906, 12960, 13041, 13384, 14340, 14490, 14904, 15057, 15120, 15456, 16491, 16560, 16730, 17208, 17388, 18144, 18630, 19120, 19320, 19359, 19872, 20076, 21510, 21735, 21988, 22680, 22944, 23184, 24840, 25095, 25760, 25812, 26082, 26768, 27485, 28680, 28980, 29808, 30114, 30240, 32265, 32982, 33120, 33460, 34416, 34776, 37260, 38240, 38479, 38640, 38718, 40152, 43020, 43470, 43976, 45171, 45360, 46368, 49473, 49680, 50190, 51624, 52164, 53536, 54970, 57360, 57960, 59616, 60228, 64530, 65205, 65964, 66920, 68832, 69552, 74520, 75285, 76958, 77280, 77436, 80304, 82455, 86040, 86940, 87952, 90342, 90720, 96795, 98946, 99360, 100380, 103248, 104328, 109940, 114720, 115437, 115920, 120456, 129060, 130410, 131928, 133840, 135513, 139104, 148419, 149040, 150570, 153916, 154872, 160608, 164910, 172080, 173880, 175904, 180684, 192395, 193590, 197892, 200760, 206496, 208656, 219880, 225855, 230874, 231840, 240912, 247365, 258120, 260820, 263856, 267680, 271026, 296838, 298080, 301140, 307832, 309744, 329820, 344160, 346311, 347760, 361368, 384790, 387180, 395784, 401520, 417312, 439760, 445257, 451710, 461748, 481824, 494730, 516240, 521640, 527712, 542052, 577185, 593676, 602280, 615664, 619488, 659640, 677565, 692622, 695520, 722736, 742095, 769580, 774360, 791568, 803040, 879520, 890514, 903420, 923496, 989460, 1032480, 1038933, 1043280, 1084104, 1154370, 1187352, 1204560, 1231328, 1319280, 1355130, 1385244, 1445472, 1484190, 1539160, 1548720, 1583136, 1731555, 1781028, 1806840, 1846992, 1978920, 2077866, 2086560, 2168208, 2226285, 2308740, 2374704, 2409120, 2638560, 2710260, 2770488, 2968380, 3078320, 3097440, 3116799, 3463110, 3562056, 3613680, 3693984, 3957840, 4155732, 4336416, 4452570, 4617480, 4749408, 5194665, 5420520, 5540976, 5936760, 6156640, 6233598, 6926220, 7124112, 7227360, 7915680, 8311464, 8905140, 9234960, 10389330, 10841040, 11081952, 11873520, 12467196, 13852440, 14248224, 15583995, 16622928, 17810280, 18469920, 20778660, 21682080, 23747040, 24934392, 27704880, 31167990, 33245856, 35620560, 41557320, 49868784, 55409760, 62335980, 71241120, 83114640, 99737568, 124671960, 166229280, 249343920, 498687840]

約数ペア:

[(1, 498687840), (2, 249343920), (3, 166229280), (4, 124671960), (5, 99737568), (6, 83114640), (7, 71241120), (8, 62335980), (9, 55409760), (10, 49868784), (12, 41557320), (14, 35620560), (15, 33245856), (16, 31167990), (18, 27704880), (20, 24934392), (21, 23747040), (23, 21682080), (24, 20778660), (27, 18469920), (28, 17810280), (30, 16622928), (32, 15583995), (35, 14248224), (36, 13852440), (40, 12467196), (42, 11873520), (45, 11081952), (46, 10841040), (48, 10389330), (54, 9234960), (56, 8905140), (60, 8311464), (63, 7915680), (69, 7227360), (70, 7124112), (72, 6926220), (80, 6233598), (81, 6156640), (84, 5936760), (90, 5540976), (92, 5420520), (96, 5194665), (105, 4749408), (108, 4617480), (112, 4452570), (115, 4336416), (120, 4155732), (126, 3957840), (135, 3693984), (138, 3613680), (140, 3562056), (144, 3463110), (160, 3116799), (161, 3097440), (162, 3078320), (168, 2968380), (180, 2770488), (184, 2710260), (189, 2638560), (207, 2409120), (210, 2374704), (216, 2308740), (224, 2226285), (230, 2168208), (239, 2086560), (240, 2077866), (252, 1978920), (270, 1846992), (276, 1806840), (280, 1781028), (288, 1731555), (315, 1583136), (322, 1548720), (324, 1539160), (336, 1484190), (345, 1445472), (360, 1385244), (368, 1355130), (378, 1319280), (405, 1231328), (414, 1204560), (420, 1187352), (432, 1154370), (460, 1084104), (478, 1043280), (480, 1038933), (483, 1032480), (504, 989460), (540, 923496), (552, 903420), (560, 890514), (567, 879520), (621, 803040), (630, 791568), (644, 774360), (648, 769580), (672, 742095), (690, 722736), (717, 695520), (720, 692622), (736, 677565), (756, 659640), (805, 619488), (810, 615664), (828, 602280), (840, 593676), (864, 577185), (920, 542052), (945, 527712), (956, 521640), (966, 516240), (1008, 494730), (1035, 481824), (1080, 461748), (1104, 451710), (1120, 445257), (1134, 439760), (1195, 417312), (1242, 401520), (1260, 395784), (1288, 387180), (1296, 384790), (1380, 361368), (1434, 347760), (1440, 346311), (1449, 344160), (1512, 329820), (1610, 309744), (1620, 307832), (1656, 301140), (1673, 298080), (1680, 296838), (1840, 271026), (1863, 267680), (1890, 263856), (1912, 260820), (1932, 258120), (2016, 247365), (2070, 240912), (2151, 231840), (2160, 230874), (2208, 225855), (2268, 219880), (2390, 208656), (2415, 206496), (2484, 200760), (2520, 197892), (2576, 193590), (2592, 192395), (2760, 180684), (2835, 175904), (2868, 173880), (2898, 172080), (3024, 164910), (3105, 160608), (3220, 154872), (3240, 153916), (3312, 150570), (3346, 149040), (3360, 148419), (3585, 139104), (3680, 135513), (3726, 133840), (3780, 131928), (3824, 130410), (3864, 129060), (4140, 120456), (4302, 115920), (4320, 115437), (4347, 114720), (4536, 109940), (4780, 104328), (4830, 103248), (4968, 100380), (5019, 99360), (5040, 98946), (5152, 96795), (5497, 90720), (5520, 90342), (5670, 87952), (5736, 86940), (5796, 86040), (6048, 82455), (6210, 80304), (6440, 77436), (6453, 77280), (6480, 76958), (6624, 75285), (6692, 74520), (7170, 69552), (7245, 68832), (7452, 66920), (7560, 65964), (7648, 65205), (7728, 64530), (8280, 60228), (8365, 59616), (8604, 57960), (8694, 57360), (9072, 54970), (9315, 53536), (9560, 52164), (9660, 51624), (9936, 50190), (10038, 49680), (10080, 49473), (10755, 46368), (10994, 45360), (11040, 45171), (11340, 43976), (11472, 43470), (11592, 43020), (12420, 40152), (12880, 38718), (12906, 38640), (12960, 38479), (13041, 38240), (13384, 37260), (14340, 34776), (14490, 34416), (14904, 33460), (15057, 33120), (15120, 32982), (15456, 32265), (16491, 30240), (16560, 30114), (16730, 29808), (17208, 28980), (17388, 28680), (18144, 27485), (18630, 26768), (19120, 26082), (19320, 25812), (19359, 25760), (19872, 25095), (20076, 24840), (21510, 23184), (21735, 22944), (21988, 22680)]