10218821760

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{84481}}^1$

素因数の和:84516

約数の個数: 256

約数和(自身を含む): 41362387200

約数和(自身を除く): 31143565440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 84481, 120960, 168962, 253443, 337924, 422405, 506886, 591367, 675848, 760329, 844810, 1013772, 1182734, 1267215, 1351696, 1520658, 1689620, 1774101, 2027544, 2280987, 2365468, 2534430, 2703392, 2956835, 3041316, 3379240, 3548202, 3801645, 4055088, 4561974, 4730936, 5068860, 5322303, 5406784, 5913670, 6082632, 6758480, 7096404, 7603290, 8110176, 8870505, 9123948, 9461872, 10137720, 10644606, 10813568, 11404935, 11827340, 12165264, 13516960, 14192808, 15206580, 15966909, 16220352, 17741010, 18247896, 18923744, 20275440, 21289212, 22809870, 23654680, 24330528, 26611515, 27033920, 28385616, 30413160, 31933818, 32440704, 35482020, 36495792, 37847488, 40550880, 42578424, 45619740, 47309360, 48661056, 53223030, 54067840, 56771232, 60826320, 63867636, 70964040, 72991584, 75694976, 79834545, 81101760, 85156848, 91239480, 94618720, 97322112, 106446060, 113542464, 121652640, 127735272, 141928080, 145983168, 159669090, 162203520, 170313696, 182478960, 189237440, 212892120, 227084928, 243305280, 255470544, 283856160, 291966336, 319338180, 340627392, 364957920, 378474880, 425784240, 486610560, 510941088, 567712320, 638676360, 681254784, 729915840, 851568480, 1021882176, 1135424640, 1277352720, 1459831680, 1703136960, 2043764352, 2554705440, 3406273920, 5109410880, 10218821760]

約数ペア:

[(1, 10218821760), (2, 5109410880), (3, 3406273920), (4, 2554705440), (5, 2043764352), (6, 1703136960), (7, 1459831680), (8, 1277352720), (9, 1135424640), (10, 1021882176), (12, 851568480), (14, 729915840), (15, 681254784), (16, 638676360), (18, 567712320), (20, 510941088), (21, 486610560), (24, 425784240), (27, 378474880), (28, 364957920), (30, 340627392), (32, 319338180), (35, 291966336), (36, 283856160), (40, 255470544), (42, 243305280), (45, 227084928), (48, 212892120), (54, 189237440), (56, 182478960), (60, 170313696), (63, 162203520), (64, 159669090), (70, 145983168), (72, 141928080), (80, 127735272), (84, 121652640), (90, 113542464), (96, 106446060), (105, 97322112), (108, 94618720), (112, 91239480), (120, 85156848), (126, 81101760), (128, 79834545), (135, 75694976), (140, 72991584), (144, 70964040), (160, 63867636), (168, 60826320), (180, 56771232), (189, 54067840), (192, 53223030), (210, 48661056), (216, 47309360), (224, 45619740), (240, 42578424), (252, 40550880), (270, 37847488), (280, 36495792), (288, 35482020), (315, 32440704), (320, 31933818), (336, 30413160), (360, 28385616), (378, 27033920), (384, 26611515), (420, 24330528), (432, 23654680), (448, 22809870), (480, 21289212), (504, 20275440), (540, 18923744), (560, 18247896), (576, 17741010), (630, 16220352), (640, 15966909), (672, 15206580), (720, 14192808), (756, 13516960), (840, 12165264), (864, 11827340), (896, 11404935), (945, 10813568), (960, 10644606), (1008, 10137720), (1080, 9461872), (1120, 9123948), (1152, 8870505), (1260, 8110176), (1344, 7603290), (1440, 7096404), (1512, 6758480), (1680, 6082632), (1728, 5913670), (1890, 5406784), (1920, 5322303), (2016, 5068860), (2160, 4730936), (2240, 4561974), (2520, 4055088), (2688, 3801645), (2880, 3548202), (3024, 3379240), (3360, 3041316), (3456, 2956835), (3780, 2703392), (4032, 2534430), (4320, 2365468), (4480, 2280987), (5040, 2027544), (5760, 1774101), (6048, 1689620), (6720, 1520658), (7560, 1351696), (8064, 1267215), (8640, 1182734), (10080, 1013772), (12096, 844810), (13440, 760329), (15120, 675848), (17280, 591367), (20160, 506886), (24192, 422405), (30240, 337924), (40320, 253443), (60480, 168962), (84481, 120960)]