1283627520

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 480

約数和(自身を含む): 5317963200

約数和(自身を除く): 4034335680

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 379, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 758, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1137, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1516, 1536, 1568, 1680, 1728, 1764, 1792, 1890, 1895, 1920, 1960, 2016, 2160, 2205, 2240, 2274, 2304, 2352, 2520, 2560, 2646, 2653, 2688, 2880, 2940, 3024, 3032, 3136, 3360, 3411, 3456, 3528, 3584, 3780, 3790, 3840, 3920, 4032, 4320, 4410, 4480, 4548, 4608, 4704, 5040, 5292, 5306, 5376, 5685, 5760, 5880, 6048, 6064, 6272, 6615, 6720, 6822, 6912, 7056, 7560, 7580, 7680, 7840, 7959, 8064, 8640, 8820, 8960, 9096, 9408, 10080, 10233, 10584, 10612, 10752, 11370, 11520, 11760, 12096, 12128, 12544, 13230, 13265, 13440, 13644, 13824, 14112, 15120, 15160, 15680, 15918, 16128, 17055, 17280, 17640, 17920, 18192, 18571, 18816, 20160, 20466, 21168, 21224, 22740, 23040, 23520, 23877, 24192, 24256, 25088, 26460, 26530, 26880, 27288, 28224, 30240, 30320, 31360, 31836, 32256, 34110, 34560, 35280, 36384, 37142, 37632, 39795, 40320, 40932, 42336, 42448, 45480, 47040, 47754, 48384, 48512, 51165, 52920, 53060, 53760, 54576, 55713, 56448, 60480, 60640, 62720, 63672, 68220, 69120, 70560, 71631, 72768, 74284, 75264, 79590, 80640, 81864, 84672, 84896, 90960, 92855, 94080, 95508, 96768, 97024, 102330, 105840, 106120, 109152, 111426, 112896, 119385, 120960, 121280, 125440, 127344, 136440, 141120, 143262, 145536, 148568, 159180, 161280, 163728, 167139, 169344, 169792, 181920, 185710, 188160, 191016, 194048, 204660, 211680, 212240, 218304, 222852, 225792, 238770, 241920, 242560, 254688, 272880, 278565, 282240, 286524, 291072, 297136, 318360, 327456, 334278, 338688, 339584, 358155, 363840, 371420, 376320, 382032, 409320, 423360, 424480, 436608, 445704, 477540, 483840, 485120, 501417, 509376, 545760, 557130, 564480, 573048, 582144, 594272, 636720, 654912, 668556, 677376, 679168, 716310, 727680, 742840, 764064, 818640, 835695, 846720, 848960, 873216, 891408, 955080, 970240, 1002834, 1018752, 1091520, 1114260, 1128960, 1146096, 1188544, 1273440, 1309824, 1337112, 1358336, 1432620, 1455360, 1485680, 1528128, 1637280, 1671390, 1693440, 1697920, 1746432, 1782816, 1910160, 2005668, 2037504, 2183040, 2228520, 2292192, 2377088, 2507085, 2546880, 2619648, 2674224, 2865240, 2910720, 2971360, 3056256, 3274560, 3342780, 3386880, 3395840, 3565632, 3820320, 4011336, 4075008, 4366080, 4457040, 4584384, 4754176, 5014170, 5093760, 5239296, 5348448, 5730480, 5942720, 6112512, 6549120, 6685560, 6791680, 7131264, 7640640, 8022672, 8732160, 8914080, 9168768, 9508352, 10028340, 10187520, 10696896, 11460960, 11885440, 12225024, 13098240, 13371120, 14262528, 15281280, 16045344, 17828160, 18337536, 20056680, 20375040, 21393792, 22921920, 23770880, 26196480, 26742240, 28525056, 30562560, 32090688, 35656320, 36675072, 40113360, 42787584, 45843840, 47541760, 53484480, 61125120, 64181376, 71312640, 80226720, 85575168, 91687680, 106968960, 128362752, 142625280, 160453440, 183375360, 213937920, 256725504, 320906880, 427875840, 641813760, 1283627520]

約数ペア:

[(1, 1283627520), (2, 641813760), (3, 427875840), (4, 320906880), (5, 256725504), (6, 213937920), (7, 183375360), (8, 160453440), (9, 142625280), (10, 128362752), (12, 106968960), (14, 91687680), (15, 85575168), (16, 80226720), (18, 71312640), (20, 64181376), (21, 61125120), (24, 53484480), (27, 47541760), (28, 45843840), (30, 42787584), (32, 40113360), (35, 36675072), (36, 35656320), (40, 32090688), (42, 30562560), (45, 28525056), (48, 26742240), (49, 26196480), (54, 23770880), (56, 22921920), (60, 21393792), (63, 20375040), (64, 20056680), (70, 18337536), (72, 17828160), (80, 16045344), (84, 15281280), (90, 14262528), (96, 13371120), (98, 13098240), (105, 12225024), (108, 11885440), (112, 11460960), (120, 10696896), (126, 10187520), (128, 10028340), (135, 9508352), (140, 9168768), (144, 8914080), (147, 8732160), (160, 8022672), (168, 7640640), (180, 7131264), (189, 6791680), (192, 6685560), (196, 6549120), (210, 6112512), (216, 5942720), (224, 5730480), (240, 5348448), (245, 5239296), (252, 5093760), (256, 5014170), (270, 4754176), (280, 4584384), (288, 4457040), (294, 4366080), (315, 4075008), (320, 4011336), (336, 3820320), (360, 3565632), (378, 3395840), (379, 3386880), (384, 3342780), (392, 3274560), (420, 3056256), (432, 2971360), (441, 2910720), (448, 2865240), (480, 2674224), (490, 2619648), (504, 2546880), (512, 2507085), (540, 2377088), (560, 2292192), (576, 2228520), (588, 2183040), (630, 2037504), (640, 2005668), (672, 1910160), (720, 1782816), (735, 1746432), (756, 1697920), (758, 1693440), (768, 1671390), (784, 1637280), (840, 1528128), (864, 1485680), (882, 1455360), (896, 1432620), (945, 1358336), (960, 1337112), (980, 1309824), (1008, 1273440), (1080, 1188544), (1120, 1146096), (1137, 1128960), (1152, 1114260), (1176, 1091520), (1260, 1018752), (1280, 1002834), (1323, 970240), (1344, 955080), (1440, 891408), (1470, 873216), (1512, 848960), (1516, 846720), (1536, 835695), (1568, 818640), (1680, 764064), (1728, 742840), (1764, 727680), (1792, 716310), (1890, 679168), (1895, 677376), (1920, 668556), (1960, 654912), (2016, 636720), (2160, 594272), (2205, 582144), (2240, 573048), (2274, 564480), (2304, 557130), (2352, 545760), (2520, 509376), (2560, 501417), (2646, 485120), (2653, 483840), (2688, 477540), (2880, 445704), (2940, 436608), (3024, 424480), (3032, 423360), (3136, 409320), (3360, 382032), (3411, 376320), (3456, 371420), (3528, 363840), (3584, 358155), (3780, 339584), (3790, 338688), (3840, 334278), (3920, 327456), (4032, 318360), (4320, 297136), (4410, 291072), (4480, 286524), (4548, 282240), (4608, 278565), (4704, 272880), (5040, 254688), (5292, 242560), (5306, 241920), (5376, 238770), (5685, 225792), (5760, 222852), (5880, 218304), (6048, 212240), (6064, 211680), (6272, 204660), (6615, 194048), (6720, 191016), (6822, 188160), (6912, 185710), (7056, 181920), (7560, 169792), (7580, 169344), (7680, 167139), (7840, 163728), (7959, 161280), (8064, 159180), (8640, 148568), (8820, 145536), (8960, 143262), (9096, 141120), (9408, 136440), (10080, 127344), (10233, 125440), (10584, 121280), (10612, 120960), (10752, 119385), (11370, 112896), (11520, 111426), (11760, 109152), (12096, 106120), (12128, 105840), (12544, 102330), (13230, 97024), (13265, 96768), (13440, 95508), (13644, 94080), (13824, 92855), (14112, 90960), (15120, 84896), (15160, 84672), (15680, 81864), (15918, 80640), (16128, 79590), (17055, 75264), (17280, 74284), (17640, 72768), (17920, 71631), (18192, 70560), (18571, 69120), (18816, 68220), (20160, 63672), (20466, 62720), (21168, 60640), (21224, 60480), (22740, 56448), (23040, 55713), (23520, 54576), (23877, 53760), (24192, 53060), (24256, 52920), (25088, 51165), (26460, 48512), (26530, 48384), (26880, 47754), (27288, 47040), (28224, 45480), (30240, 42448), (30320, 42336), (31360, 40932), (31836, 40320), (32256, 39795), (34110, 37632), (34560, 37142), (35280, 36384)]