398848320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 448

約数和(自身を含む): 1566915840

約数和(自身を除く): 1168067520

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, 45, 48, 52, 53, 54, 60, 64, 65, 67, 72, 78, 80, 90, 96, 104, 106, 108, 117, 120, 130, 134, 135, 144, 156, 159, 160, 180, 192, 195, 201, 208, 212, 216, 234, 240, 260, 265, 268, 270, 288, 312, 318, 320, 335, 351, 360, 390, 402, 416, 424, 432, 468, 477, 480, 520, 530, 536, 540, 576, 585, 603, 624, 636, 670, 689, 702, 720, 780, 795, 804, 832, 848, 864, 871, 936, 954, 960, 1005, 1040, 1060, 1072, 1080, 1170, 1206, 1248, 1272, 1340, 1378, 1404, 1431, 1440, 1560, 1590, 1608, 1696, 1728, 1742, 1755, 1809, 1872, 1908, 2010, 2067, 2080, 2120, 2144, 2160, 2340, 2385, 2412, 2496, 2544, 2613, 2680, 2756, 2808, 2862, 2880, 3015, 3120, 3180, 3216, 3392, 3445, 3484, 3510, 3551, 3618, 3744, 3816, 4020, 4134, 4160, 4240, 4288, 4320, 4355, 4680, 4770, 4824, 5088, 5226, 5360, 5512, 5616, 5724, 6030, 6201, 6240, 6360, 6432, 6890, 6968, 7020, 7102, 7155, 7236, 7488, 7632, 7839, 8040, 8268, 8480, 8640, 8710, 9045, 9360, 9540, 9648, 10176, 10335, 10452, 10653, 10720, 11024, 11232, 11448, 12060, 12402, 12480, 12720, 12864, 13065, 13780, 13936, 14040, 14204, 14310, 14472, 15264, 15678, 16080, 16536, 16960, 17420, 17755, 18090, 18603, 18720, 19080, 19296, 20670, 20904, 21306, 21440, 22048, 22464, 22896, 23517, 24120, 24804, 25440, 26130, 27560, 27872, 28080, 28408, 28620, 28944, 30528, 31005, 31356, 31959, 32160, 33072, 34840, 35510, 36180, 37206, 37440, 38160, 38592, 39195, 41340, 41808, 42612, 44096, 45792, 46163, 47034, 48240, 49608, 50880, 52260, 53265, 55120, 55744, 56160, 56816, 57240, 57888, 62010, 62712, 63918, 64320, 66144, 69680, 71020, 72360, 74412, 76320, 78390, 82680, 83616, 85224, 91584, 92326, 93015, 94068, 95877, 96480, 99216, 104520, 106530, 110240, 112320, 113632, 114480, 115776, 117585, 124020, 125424, 127836, 132288, 138489, 139360, 142040, 144720, 148824, 152640, 156780, 159795, 165360, 167232, 170448, 184652, 186030, 188136, 191754, 192960, 198432, 209040, 213060, 220480, 227264, 228960, 230815, 235170, 248040, 250848, 255672, 276978, 278720, 284080, 289440, 297648, 313560, 319590, 330720, 340896, 369304, 372060, 376272, 383508, 396864, 415467, 418080, 426120, 457920, 461630, 470340, 479385, 496080, 501696, 511344, 553956, 568160, 578880, 595296, 627120, 639180, 661440, 681792, 692445, 738608, 744120, 752544, 767016, 830934, 836160, 852240, 923260, 940680, 958770, 992160, 1022688, 1107912, 1136320, 1190592, 1246401, 1254240, 1278360, 1384890, 1477216, 1488240, 1505088, 1534032, 1661868, 1704480, 1846520, 1881360, 1917540, 1984320, 2045376, 2077335, 2215824, 2492802, 2508480, 2556720, 2769780, 2954432, 2976480, 3068064, 3323736, 3408960, 3693040, 3762720, 3835080, 4154670, 4431648, 4985604, 5113440, 5539560, 5952960, 6136128, 6232005, 6647472, 7386080, 7525440, 7670160, 8309340, 8863296, 9971208, 10226880, 11079120, 12464010, 13294944, 14772160, 15340320, 16618680, 19942416, 22158240, 24928020, 26589888, 30680640, 33237360, 39884832, 44316480, 49856040, 66474720, 79769664, 99712080, 132949440, 199424160, 398848320]

約数ペア:

[(1, 398848320), (2, 199424160), (3, 132949440), (4, 99712080), (5, 79769664), (6, 66474720), (8, 49856040), (9, 44316480), (10, 39884832), (12, 33237360), (13, 30680640), (15, 26589888), (16, 24928020), (18, 22158240), (20, 19942416), (24, 16618680), (26, 15340320), (27, 14772160), (30, 13294944), (32, 12464010), (36, 11079120), (39, 10226880), (40, 9971208), (45, 8863296), (48, 8309340), (52, 7670160), (53, 7525440), (54, 7386080), (60, 6647472), (64, 6232005), (65, 6136128), (67, 5952960), (72, 5539560), (78, 5113440), (80, 4985604), (90, 4431648), (96, 4154670), (104, 3835080), (106, 3762720), (108, 3693040), (117, 3408960), (120, 3323736), (130, 3068064), (134, 2976480), (135, 2954432), (144, 2769780), (156, 2556720), (159, 2508480), (160, 2492802), (180, 2215824), (192, 2077335), (195, 2045376), (201, 1984320), (208, 1917540), (212, 1881360), (216, 1846520), (234, 1704480), (240, 1661868), (260, 1534032), (265, 1505088), (268, 1488240), (270, 1477216), (288, 1384890), (312, 1278360), (318, 1254240), (320, 1246401), (335, 1190592), (351, 1136320), (360, 1107912), (390, 1022688), (402, 992160), (416, 958770), (424, 940680), (432, 923260), (468, 852240), (477, 836160), (480, 830934), (520, 767016), (530, 752544), (536, 744120), (540, 738608), (576, 692445), (585, 681792), (603, 661440), (624, 639180), (636, 627120), (670, 595296), (689, 578880), (702, 568160), (720, 553956), (780, 511344), (795, 501696), (804, 496080), (832, 479385), (848, 470340), (864, 461630), (871, 457920), (936, 426120), (954, 418080), (960, 415467), (1005, 396864), (1040, 383508), (1060, 376272), (1072, 372060), (1080, 369304), (1170, 340896), (1206, 330720), (1248, 319590), (1272, 313560), (1340, 297648), (1378, 289440), (1404, 284080), (1431, 278720), (1440, 276978), (1560, 255672), (1590, 250848), (1608, 248040), (1696, 235170), (1728, 230815), (1742, 228960), (1755, 227264), (1809, 220480), (1872, 213060), (1908, 209040), (2010, 198432), (2067, 192960), (2080, 191754), (2120, 188136), (2144, 186030), (2160, 184652), (2340, 170448), (2385, 167232), (2412, 165360), (2496, 159795), (2544, 156780), (2613, 152640), (2680, 148824), (2756, 144720), (2808, 142040), (2862, 139360), (2880, 138489), (3015, 132288), (3120, 127836), (3180, 125424), (3216, 124020), (3392, 117585), (3445, 115776), (3484, 114480), (3510, 113632), (3551, 112320), (3618, 110240), (3744, 106530), (3816, 104520), (4020, 99216), (4134, 96480), (4160, 95877), (4240, 94068), (4288, 93015), (4320, 92326), (4355, 91584), (4680, 85224), (4770, 83616), (4824, 82680), (5088, 78390), (5226, 76320), (5360, 74412), (5512, 72360), (5616, 71020), (5724, 69680), (6030, 66144), (6201, 64320), (6240, 63918), (6360, 62712), (6432, 62010), (6890, 57888), (6968, 57240), (7020, 56816), (7102, 56160), (7155, 55744), (7236, 55120), (7488, 53265), (7632, 52260), (7839, 50880), (8040, 49608), (8268, 48240), (8480, 47034), (8640, 46163), (8710, 45792), (9045, 44096), (9360, 42612), (9540, 41808), (9648, 41340), (10176, 39195), (10335, 38592), (10452, 38160), (10653, 37440), (10720, 37206), (11024, 36180), (11232, 35510), (11448, 34840), (12060, 33072), (12402, 32160), (12480, 31959), (12720, 31356), (12864, 31005), (13065, 30528), (13780, 28944), (13936, 28620), (14040, 28408), (14204, 28080), (14310, 27872), (14472, 27560), (15264, 26130), (15678, 25440), (16080, 24804), (16536, 24120), (16960, 23517), (17420, 22896), (17755, 22464), (18090, 22048), (18603, 21440), (18720, 21306), (19080, 20904), (19296, 20670)]