1630834560

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 320

約数和(自身を含む): 5890096080

約数和(自身を除く): 4259261520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 163, 180, 192, 193, 216, 240, 270, 288, 320, 324, 326, 360, 384, 386, 405, 432, 480, 489, 540, 576, 579, 640, 648, 652, 720, 772, 810, 815, 864, 960, 965, 978, 1080, 1152, 1158, 1296, 1304, 1440, 1467, 1544, 1620, 1630, 1728, 1737, 1920, 1930, 1956, 2160, 2316, 2445, 2592, 2608, 2880, 2895, 2934, 3088, 3240, 3260, 3456, 3474, 3860, 3912, 4320, 4401, 4632, 4890, 5184, 5211, 5216, 5760, 5790, 5868, 6176, 6480, 6520, 6948, 7335, 7720, 7824, 8640, 8685, 8802, 9264, 9780, 10368, 10422, 10432, 11580, 11736, 12352, 12960, 13040, 13203, 13896, 14670, 15440, 15633, 15648, 17280, 17370, 17604, 18528, 19560, 20844, 20864, 22005, 23160, 23472, 24704, 25920, 26055, 26080, 26406, 27792, 29340, 30880, 31266, 31296, 31459, 34740, 35208, 37056, 39120, 41688, 44010, 46320, 46944, 51840, 52110, 52160, 52812, 55584, 58680, 61760, 62532, 62592, 62918, 66015, 69480, 70416, 74112, 78165, 78240, 83376, 88020, 92640, 93888, 94377, 104220, 104320, 105624, 111168, 117360, 123520, 125064, 125836, 132030, 138960, 140832, 156330, 156480, 157295, 166752, 176040, 185280, 187776, 188754, 208440, 211248, 222336, 234720, 250128, 251672, 264060, 277920, 281664, 283131, 312660, 312960, 314590, 333504, 352080, 370560, 377508, 416880, 422496, 469440, 471885, 500256, 503344, 528120, 555840, 563328, 566262, 625320, 629180, 667008, 704160, 755016, 833760, 844992, 849393, 938880, 943770, 1000512, 1006688, 1056240, 1111680, 1132524, 1250640, 1258360, 1408320, 1415655, 1510032, 1667520, 1689984, 1698786, 1887540, 2001024, 2013376, 2112480, 2265048, 2501280, 2516720, 2548179, 2816640, 2831310, 3020064, 3335040, 3397572, 3775080, 4026752, 4224960, 4246965, 4530096, 5002560, 5033440, 5096358, 5662620, 6040128, 6795144, 7550160, 8449920, 8493930, 9060192, 10005120, 10066880, 10192716, 11325240, 12080256, 12740895, 13590288, 15100320, 16987860, 18120384, 20133760, 20385432, 22650480, 25481790, 27180576, 30200640, 33975720, 36240768, 40770864, 45300960, 50963580, 54361152, 60401280, 67951440, 81541728, 90601920, 101927160, 108722304, 135902880, 163083456, 181203840, 203854320, 271805760, 326166912, 407708640, 543611520, 815417280, 1630834560]

約数ペア:

[(1, 1630834560), (2, 815417280), (3, 543611520), (4, 407708640), (5, 326166912), (6, 271805760), (8, 203854320), (9, 181203840), (10, 163083456), (12, 135902880), (15, 108722304), (16, 101927160), (18, 90601920), (20, 81541728), (24, 67951440), (27, 60401280), (30, 54361152), (32, 50963580), (36, 45300960), (40, 40770864), (45, 36240768), (48, 33975720), (54, 30200640), (60, 27180576), (64, 25481790), (72, 22650480), (80, 20385432), (81, 20133760), (90, 18120384), (96, 16987860), (108, 15100320), (120, 13590288), (128, 12740895), (135, 12080256), (144, 11325240), (160, 10192716), (162, 10066880), (163, 10005120), (180, 9060192), (192, 8493930), (193, 8449920), (216, 7550160), (240, 6795144), (270, 6040128), (288, 5662620), (320, 5096358), (324, 5033440), (326, 5002560), (360, 4530096), (384, 4246965), (386, 4224960), (405, 4026752), (432, 3775080), (480, 3397572), (489, 3335040), (540, 3020064), (576, 2831310), (579, 2816640), (640, 2548179), (648, 2516720), (652, 2501280), (720, 2265048), (772, 2112480), (810, 2013376), (815, 2001024), (864, 1887540), (960, 1698786), (965, 1689984), (978, 1667520), (1080, 1510032), (1152, 1415655), (1158, 1408320), (1296, 1258360), (1304, 1250640), (1440, 1132524), (1467, 1111680), (1544, 1056240), (1620, 1006688), (1630, 1000512), (1728, 943770), (1737, 938880), (1920, 849393), (1930, 844992), (1956, 833760), (2160, 755016), (2316, 704160), (2445, 667008), (2592, 629180), (2608, 625320), (2880, 566262), (2895, 563328), (2934, 555840), (3088, 528120), (3240, 503344), (3260, 500256), (3456, 471885), (3474, 469440), (3860, 422496), (3912, 416880), (4320, 377508), (4401, 370560), (4632, 352080), (4890, 333504), (5184, 314590), (5211, 312960), (5216, 312660), (5760, 283131), (5790, 281664), (5868, 277920), (6176, 264060), (6480, 251672), (6520, 250128), (6948, 234720), (7335, 222336), (7720, 211248), (7824, 208440), (8640, 188754), (8685, 187776), (8802, 185280), (9264, 176040), (9780, 166752), (10368, 157295), (10422, 156480), (10432, 156330), (11580, 140832), (11736, 138960), (12352, 132030), (12960, 125836), (13040, 125064), (13203, 123520), (13896, 117360), (14670, 111168), (15440, 105624), (15633, 104320), (15648, 104220), (17280, 94377), (17370, 93888), (17604, 92640), (18528, 88020), (19560, 83376), (20844, 78240), (20864, 78165), (22005, 74112), (23160, 70416), (23472, 69480), (24704, 66015), (25920, 62918), (26055, 62592), (26080, 62532), (26406, 61760), (27792, 58680), (29340, 55584), (30880, 52812), (31266, 52160), (31296, 52110), (31459, 51840), (34740, 46944), (35208, 46320), (37056, 44010), (39120, 41688)]