21835658880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1607}}^1$

素因数の和:1976

約数の個数: 384

約数和(自身を含む): 86482356480

約数和(自身を除く): 64646697600

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 337, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 674, 720, 840, 896, 960, 1008, 1011, 1120, 1152, 1260, 1344, 1348, 1440, 1607, 1680, 1685, 1920, 2016, 2022, 2240, 2359, 2520, 2688, 2696, 2880, 3033, 3214, 3360, 3370, 4032, 4044, 4480, 4718, 4821, 5040, 5055, 5392, 5760, 6066, 6428, 6720, 6740, 7077, 8035, 8064, 8088, 9436, 9642, 10080, 10110, 10784, 11249, 11795, 12132, 12856, 13440, 13480, 14154, 14463, 15165, 16070, 16176, 18872, 19284, 20160, 20220, 21231, 21568, 22498, 23590, 24105, 24264, 25712, 26960, 28308, 28926, 30330, 32140, 32352, 33747, 35385, 37744, 38568, 40320, 40440, 42462, 43136, 44996, 47180, 48210, 48528, 51424, 53920, 56245, 56616, 57852, 60660, 64280, 64704, 67494, 70770, 72315, 75488, 77136, 80880, 84924, 89992, 94360, 96420, 97056, 101241, 102848, 106155, 107840, 112490, 113232, 115704, 121320, 128560, 129408, 134988, 141540, 144630, 150976, 154272, 161760, 168735, 169848, 179984, 188720, 192840, 194112, 202482, 205696, 212310, 215680, 224980, 226464, 231408, 242640, 257120, 269976, 283080, 289260, 301952, 308544, 323520, 337470, 339696, 359968, 377440, 385680, 388224, 404964, 424620, 449960, 452928, 462816, 485280, 506205, 514240, 539952, 541559, 566160, 578520, 617088, 647040, 674940, 679392, 719936, 754880, 771360, 809928, 849240, 899920, 905856, 925632, 970560, 1012410, 1028480, 1079904, 1083118, 1132320, 1157040, 1349880, 1358784, 1439872, 1509760, 1542720, 1619856, 1624677, 1698480, 1799840, 1851264, 1941120, 2024820, 2159808, 2166236, 2264640, 2314080, 2699760, 2707795, 2717568, 3085440, 3239712, 3249354, 3396960, 3599680, 3790913, 4049640, 4319616, 4332472, 4529280, 4628160, 4874031, 5399520, 5415590, 6479424, 6498708, 6793920, 7199360, 7581826, 8099280, 8123385, 8664944, 9256320, 9748062, 10799040, 10831180, 11372739, 12958848, 12997416, 13587840, 15163652, 16198560, 16246770, 17329888, 18954565, 19496124, 21598080, 21662360, 22745478, 24370155, 25994832, 30327304, 32397120, 32493540, 34118217, 34659776, 37909130, 38992248, 43324720, 45490956, 48740310, 51989664, 56863695, 60654608, 64794240, 64987080, 68236434, 69319552, 75818260, 77984496, 86649440, 90981912, 97480620, 103979328, 113727390, 121309216, 129974160, 136472868, 151636520, 155968992, 170591085, 173298880, 181963824, 194961240, 207958656, 227454780, 242618432, 259948320, 272945736, 303273040, 311937984, 341182170, 346597760, 363927648, 389922480, 454909560, 485236864, 519896640, 545891472, 606546080, 623875968, 682364340, 727855296, 779844960, 909819120, 1039793280, 1091782944, 1213092160, 1364728680, 1455710592, 1559689920, 1819638240, 2183565888, 2426184320, 2729457360, 3119379840, 3639276480, 4367131776, 5458914720, 7278552960, 10917829440, 21835658880]

約数ペア:

[(1, 21835658880), (2, 10917829440), (3, 7278552960), (4, 5458914720), (5, 4367131776), (6, 3639276480), (7, 3119379840), (8, 2729457360), (9, 2426184320), (10, 2183565888), (12, 1819638240), (14, 1559689920), (15, 1455710592), (16, 1364728680), (18, 1213092160), (20, 1091782944), (21, 1039793280), (24, 909819120), (28, 779844960), (30, 727855296), (32, 682364340), (35, 623875968), (36, 606546080), (40, 545891472), (42, 519896640), (45, 485236864), (48, 454909560), (56, 389922480), (60, 363927648), (63, 346597760), (64, 341182170), (70, 311937984), (72, 303273040), (80, 272945736), (84, 259948320), (90, 242618432), (96, 227454780), (105, 207958656), (112, 194961240), (120, 181963824), (126, 173298880), (128, 170591085), (140, 155968992), (144, 151636520), (160, 136472868), (168, 129974160), (180, 121309216), (192, 113727390), (210, 103979328), (224, 97480620), (240, 90981912), (252, 86649440), (280, 77984496), (288, 75818260), (315, 69319552), (320, 68236434), (336, 64987080), (337, 64794240), (360, 60654608), (384, 56863695), (420, 51989664), (448, 48740310), (480, 45490956), (504, 43324720), (560, 38992248), (576, 37909130), (630, 34659776), (640, 34118217), (672, 32493540), (674, 32397120), (720, 30327304), (840, 25994832), (896, 24370155), (960, 22745478), (1008, 21662360), (1011, 21598080), (1120, 19496124), (1152, 18954565), (1260, 17329888), (1344, 16246770), (1348, 16198560), (1440, 15163652), (1607, 13587840), (1680, 12997416), (1685, 12958848), (1920, 11372739), (2016, 10831180), (2022, 10799040), (2240, 9748062), (2359, 9256320), (2520, 8664944), (2688, 8123385), (2696, 8099280), (2880, 7581826), (3033, 7199360), (3214, 6793920), (3360, 6498708), (3370, 6479424), (4032, 5415590), (4044, 5399520), (4480, 4874031), (4718, 4628160), (4821, 4529280), (5040, 4332472), (5055, 4319616), (5392, 4049640), (5760, 3790913), (6066, 3599680), (6428, 3396960), (6720, 3249354), (6740, 3239712), (7077, 3085440), (8035, 2717568), (8064, 2707795), (8088, 2699760), (9436, 2314080), (9642, 2264640), (10080, 2166236), (10110, 2159808), (10784, 2024820), (11249, 1941120), (11795, 1851264), (12132, 1799840), (12856, 1698480), (13440, 1624677), (13480, 1619856), (14154, 1542720), (14463, 1509760), (15165, 1439872), (16070, 1358784), (16176, 1349880), (18872, 1157040), (19284, 1132320), (20160, 1083118), (20220, 1079904), (21231, 1028480), (21568, 1012410), (22498, 970560), (23590, 925632), (24105, 905856), (24264, 899920), (25712, 849240), (26960, 809928), (28308, 771360), (28926, 754880), (30330, 719936), (32140, 679392), (32352, 674940), (33747, 647040), (35385, 617088), (37744, 578520), (38568, 566160), (40320, 541559), (40440, 539952), (42462, 514240), (43136, 506205), (44996, 485280), (47180, 462816), (48210, 452928), (48528, 449960), (51424, 424620), (53920, 404964), (56245, 388224), (56616, 385680), (57852, 377440), (60660, 359968), (64280, 339696), (64704, 337470), (67494, 323520), (70770, 308544), (72315, 301952), (75488, 289260), (77136, 283080), (80880, 269976), (84924, 257120), (89992, 242640), (94360, 231408), (96420, 226464), (97056, 224980), (101241, 215680), (102848, 212310), (106155, 205696), (107840, 202482), (112490, 194112), (113232, 192840), (115704, 188720), (121320, 179984), (128560, 169848), (129408, 168735), (134988, 161760), (141540, 154272), (144630, 150976)]