1431521280

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^2\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 432

約数和(自身を含む): 5789625660

約数和(自身を除く): 4358104380

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 317, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 560, 576, 588, 630, 634, 640, 672, 720, 735, 768, 784, 840, 882, 896, 951, 960, 980, 1008, 1024, 1120, 1152, 1176, 1260, 1268, 1280, 1344, 1440, 1470, 1536, 1568, 1585, 1680, 1764, 1792, 1902, 1920, 1960, 2016, 2048, 2205, 2219, 2240, 2304, 2352, 2520, 2536, 2560, 2688, 2853, 2880, 2940, 3072, 3136, 3170, 3360, 3528, 3584, 3804, 3840, 3920, 4032, 4410, 4438, 4480, 4608, 4704, 4755, 5040, 5072, 5120, 5376, 5706, 5760, 5880, 6144, 6272, 6340, 6657, 6720, 7056, 7168, 7608, 7680, 7840, 8064, 8820, 8876, 8960, 9216, 9408, 9510, 10080, 10144, 10240, 10752, 11095, 11412, 11520, 11760, 12544, 12680, 13314, 13440, 14112, 14265, 14336, 15216, 15360, 15533, 15680, 16128, 17640, 17752, 17920, 18432, 18816, 19020, 19971, 20160, 20288, 21504, 22190, 22824, 23040, 23520, 25088, 25360, 26628, 26880, 28224, 28530, 30432, 30720, 31066, 31360, 32256, 33285, 35280, 35504, 35840, 37632, 38040, 39942, 40320, 40576, 43008, 44380, 45648, 46080, 46599, 47040, 50176, 50720, 53256, 53760, 56448, 57060, 60864, 62132, 62720, 64512, 66570, 70560, 71008, 71680, 75264, 76080, 77665, 79884, 80640, 81152, 88760, 91296, 92160, 93198, 94080, 99855, 100352, 101440, 106512, 107520, 112896, 114120, 121728, 124264, 125440, 129024, 133140, 139797, 141120, 142016, 150528, 152160, 155330, 159768, 161280, 162304, 177520, 182592, 186396, 188160, 199710, 202880, 213024, 215040, 225792, 228240, 232995, 243456, 248528, 250880, 266280, 279594, 282240, 284032, 301056, 304320, 310660, 319536, 322560, 324608, 355040, 365184, 372792, 376320, 399420, 405760, 426048, 451584, 456480, 465990, 486912, 497056, 501760, 532560, 559188, 564480, 568064, 608640, 621320, 639072, 645120, 649216, 698985, 710080, 730368, 745584, 752640, 798840, 811520, 852096, 903168, 912960, 931980, 973824, 994112, 1065120, 1118376, 1128960, 1136128, 1217280, 1242640, 1278144, 1397970, 1420160, 1460736, 1491168, 1505280, 1597680, 1623040, 1704192, 1825920, 1863960, 1947648, 1988224, 2130240, 2236752, 2257920, 2272256, 2434560, 2485280, 2556288, 2795940, 2840320, 2921472, 2982336, 3195360, 3246080, 3408384, 3651840, 3727920, 3976448, 4260480, 4473504, 4515840, 4544512, 4869120, 4970560, 5112576, 5591880, 5680640, 5842944, 5964672, 6390720, 6816768, 7303680, 7455840, 7952896, 8520960, 8947008, 9738240, 9941120, 10225152, 11183760, 11361280, 11929344, 12781440, 13633536, 14607360, 14911680, 15905792, 17041920, 17894016, 19882240, 20450304, 22367520, 22722560, 23858688, 25562880, 29214720, 29823360, 31811584, 34083840, 35788032, 39764480, 40900608, 44735040, 47717376, 51125760, 59646720, 68167680, 71576064, 79528960, 89470080, 95434752, 102251520, 119293440, 143152128, 159057920, 178940160, 204503040, 238586880, 286304256, 357880320, 477173760, 715760640, 1431521280]

約数ペア:

[(1, 1431521280), (2, 715760640), (3, 477173760), (4, 357880320), (5, 286304256), (6, 238586880), (7, 204503040), (8, 178940160), (9, 159057920), (10, 143152128), (12, 119293440), (14, 102251520), (15, 95434752), (16, 89470080), (18, 79528960), (20, 71576064), (21, 68167680), (24, 59646720), (28, 51125760), (30, 47717376), (32, 44735040), (35, 40900608), (36, 39764480), (40, 35788032), (42, 34083840), (45, 31811584), (48, 29823360), (49, 29214720), (56, 25562880), (60, 23858688), (63, 22722560), (64, 22367520), (70, 20450304), (72, 19882240), (80, 17894016), (84, 17041920), (90, 15905792), (96, 14911680), (98, 14607360), (105, 13633536), (112, 12781440), (120, 11929344), (126, 11361280), (128, 11183760), (140, 10225152), (144, 9941120), (147, 9738240), (160, 8947008), (168, 8520960), (180, 7952896), (192, 7455840), (196, 7303680), (210, 6816768), (224, 6390720), (240, 5964672), (245, 5842944), (252, 5680640), (256, 5591880), (280, 5112576), (288, 4970560), (294, 4869120), (315, 4544512), (317, 4515840), (320, 4473504), (336, 4260480), (360, 3976448), (384, 3727920), (392, 3651840), (420, 3408384), (441, 3246080), (448, 3195360), (480, 2982336), (490, 2921472), (504, 2840320), (512, 2795940), (560, 2556288), (576, 2485280), (588, 2434560), (630, 2272256), (634, 2257920), (640, 2236752), (672, 2130240), (720, 1988224), (735, 1947648), (768, 1863960), (784, 1825920), (840, 1704192), (882, 1623040), (896, 1597680), (951, 1505280), (960, 1491168), (980, 1460736), (1008, 1420160), (1024, 1397970), (1120, 1278144), (1152, 1242640), (1176, 1217280), (1260, 1136128), (1268, 1128960), (1280, 1118376), (1344, 1065120), (1440, 994112), (1470, 973824), (1536, 931980), (1568, 912960), (1585, 903168), (1680, 852096), (1764, 811520), (1792, 798840), (1902, 752640), (1920, 745584), (1960, 730368), (2016, 710080), (2048, 698985), (2205, 649216), (2219, 645120), (2240, 639072), (2304, 621320), (2352, 608640), (2520, 568064), (2536, 564480), (2560, 559188), (2688, 532560), (2853, 501760), (2880, 497056), (2940, 486912), (3072, 465990), (3136, 456480), (3170, 451584), (3360, 426048), (3528, 405760), (3584, 399420), (3804, 376320), (3840, 372792), (3920, 365184), (4032, 355040), (4410, 324608), (4438, 322560), (4480, 319536), (4608, 310660), (4704, 304320), (4755, 301056), (5040, 284032), (5072, 282240), (5120, 279594), (5376, 266280), (5706, 250880), (5760, 248528), (5880, 243456), (6144, 232995), (6272, 228240), (6340, 225792), (6657, 215040), (6720, 213024), (7056, 202880), (7168, 199710), (7608, 188160), (7680, 186396), (7840, 182592), (8064, 177520), (8820, 162304), (8876, 161280), (8960, 159768), (9216, 155330), (9408, 152160), (9510, 150528), (10080, 142016), (10144, 141120), (10240, 139797), (10752, 133140), (11095, 129024), (11412, 125440), (11520, 124264), (11760, 121728), (12544, 114120), (12680, 112896), (13314, 107520), (13440, 106512), (14112, 101440), (14265, 100352), (14336, 99855), (15216, 94080), (15360, 93198), (15533, 92160), (15680, 91296), (16128, 88760), (17640, 81152), (17752, 80640), (17920, 79884), (18432, 77665), (18816, 76080), (19020, 75264), (19971, 71680), (20160, 71008), (20288, 70560), (21504, 66570), (22190, 64512), (22824, 62720), (23040, 62132), (23520, 60864), (25088, 57060), (25360, 56448), (26628, 53760), (26880, 53256), (28224, 50720), (28530, 50176), (30432, 47040), (30720, 46599), (31066, 46080), (31360, 45648), (32256, 44380), (33285, 43008), (35280, 40576), (35504, 40320), (35840, 39942), (37632, 38040)]