21097789440

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7597

約数の個数: 384

約数和(自身を含む): 83083553280

約数和(自身を除く): 61985763840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 512, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1024, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1536, 1560, 1664, 1680, 1792, 1820, 1920, 2048, 2080, 2184, 2240, 2496, 2560, 2688, 2730, 2912, 3072, 3120, 3328, 3360, 3584, 3640, 3840, 4160, 4368, 4480, 4992, 5120, 5376, 5460, 5824, 6144, 6240, 6656, 6720, 7168, 7280, 7547, 7680, 8320, 8736, 8960, 9984, 10240, 10752, 10920, 11648, 12480, 13312, 13440, 14336, 14560, 15094, 15360, 16640, 17472, 17920, 19968, 21504, 21840, 22641, 23296, 24960, 26624, 26880, 29120, 30188, 30720, 33280, 34944, 35840, 37735, 39936, 43008, 43680, 45282, 46592, 49920, 52829, 53760, 58240, 60376, 66560, 69888, 71680, 75470, 79872, 87360, 90564, 93184, 98111, 99840, 105658, 107520, 113205, 116480, 120752, 133120, 139776, 150940, 158487, 174720, 181128, 186368, 196222, 199680, 211316, 215040, 226410, 232960, 241504, 264145, 279552, 294333, 301880, 316974, 349440, 362256, 392444, 399360, 422632, 452820, 465920, 483008, 490555, 528290, 559104, 588666, 603760, 633948, 686777, 698880, 724512, 784888, 792435, 845264, 905640, 931840, 966016, 981110, 1056580, 1177332, 1207520, 1267896, 1373554, 1397760, 1449024, 1471665, 1569776, 1584870, 1690528, 1811280, 1932032, 1962220, 2060331, 2113160, 2354664, 2415040, 2535792, 2747108, 2795520, 2898048, 2943330, 3139552, 3169740, 3381056, 3433885, 3622560, 3864064, 3924440, 4120662, 4226320, 4709328, 4830080, 5071584, 5494216, 5796096, 5886660, 6279104, 6339480, 6762112, 6867770, 7245120, 7728128, 7848880, 8241324, 8452640, 9418656, 9660160, 10143168, 10301655, 10988432, 11592192, 11773320, 12558208, 12678960, 13524224, 13735540, 14490240, 15456256, 15697760, 16482648, 16905280, 18837312, 19320320, 20286336, 20603310, 21976864, 23184384, 23546640, 25116416, 25357920, 27048448, 27471080, 28980480, 31395520, 32965296, 33810560, 37674624, 38640640, 40572672, 41206620, 43953728, 46368768, 47093280, 50232832, 50715840, 54096896, 54942160, 57960960, 62791040, 65930592, 67621120, 75349248, 77281280, 81145344, 82413240, 87907456, 94186560, 100465664, 101431680, 108193792, 109884320, 115921920, 125582080, 131861184, 135242240, 150698496, 162290688, 164826480, 175814912, 188373120, 200931328, 202863360, 219768640, 231843840, 251164160, 263722368, 270484480, 301396992, 324581376, 329652960, 351629824, 376746240, 405726720, 439537280, 502328320, 527444736, 540968960, 602793984, 659305920, 703259648, 753492480, 811453440, 879074560, 1004656640, 1054889472, 1318611840, 1406519296, 1506984960, 1622906880, 1758149120, 2109778944, 2637223680, 3013969920, 3516298240, 4219557888, 5274447360, 7032596480, 10548894720, 21097789440]

約数ペア:

[(1, 21097789440), (2, 10548894720), (3, 7032596480), (4, 5274447360), (5, 4219557888), (6, 3516298240), (7, 3013969920), (8, 2637223680), (10, 2109778944), (12, 1758149120), (13, 1622906880), (14, 1506984960), (15, 1406519296), (16, 1318611840), (20, 1054889472), (21, 1004656640), (24, 879074560), (26, 811453440), (28, 753492480), (30, 703259648), (32, 659305920), (35, 602793984), (39, 540968960), (40, 527444736), (42, 502328320), (48, 439537280), (52, 405726720), (56, 376746240), (60, 351629824), (64, 329652960), (65, 324581376), (70, 301396992), (78, 270484480), (80, 263722368), (84, 251164160), (91, 231843840), (96, 219768640), (104, 202863360), (105, 200931328), (112, 188373120), (120, 175814912), (128, 164826480), (130, 162290688), (140, 150698496), (156, 135242240), (160, 131861184), (168, 125582080), (182, 115921920), (192, 109884320), (195, 108193792), (208, 101431680), (210, 100465664), (224, 94186560), (240, 87907456), (256, 82413240), (260, 81145344), (273, 77281280), (280, 75349248), (312, 67621120), (320, 65930592), (336, 62791040), (364, 57960960), (384, 54942160), (390, 54096896), (416, 50715840), (420, 50232832), (448, 47093280), (455, 46368768), (480, 43953728), (512, 41206620), (520, 40572672), (546, 38640640), (560, 37674624), (624, 33810560), (640, 32965296), (672, 31395520), (728, 28980480), (768, 27471080), (780, 27048448), (832, 25357920), (840, 25116416), (896, 23546640), (910, 23184384), (960, 21976864), (1024, 20603310), (1040, 20286336), (1092, 19320320), (1120, 18837312), (1248, 16905280), (1280, 16482648), (1344, 15697760), (1365, 15456256), (1456, 14490240), (1536, 13735540), (1560, 13524224), (1664, 12678960), (1680, 12558208), (1792, 11773320), (1820, 11592192), (1920, 10988432), (2048, 10301655), (2080, 10143168), (2184, 9660160), (2240, 9418656), (2496, 8452640), (2560, 8241324), (2688, 7848880), (2730, 7728128), (2912, 7245120), (3072, 6867770), (3120, 6762112), (3328, 6339480), (3360, 6279104), (3584, 5886660), (3640, 5796096), (3840, 5494216), (4160, 5071584), (4368, 4830080), (4480, 4709328), (4992, 4226320), (5120, 4120662), (5376, 3924440), (5460, 3864064), (5824, 3622560), (6144, 3433885), (6240, 3381056), (6656, 3169740), (6720, 3139552), (7168, 2943330), (7280, 2898048), (7547, 2795520), (7680, 2747108), (8320, 2535792), (8736, 2415040), (8960, 2354664), (9984, 2113160), (10240, 2060331), (10752, 1962220), (10920, 1932032), (11648, 1811280), (12480, 1690528), (13312, 1584870), (13440, 1569776), (14336, 1471665), (14560, 1449024), (15094, 1397760), (15360, 1373554), (16640, 1267896), (17472, 1207520), (17920, 1177332), (19968, 1056580), (21504, 981110), (21840, 966016), (22641, 931840), (23296, 905640), (24960, 845264), (26624, 792435), (26880, 784888), (29120, 724512), (30188, 698880), (30720, 686777), (33280, 633948), (34944, 603760), (35840, 588666), (37735, 559104), (39936, 528290), (43008, 490555), (43680, 483008), (45282, 465920), (46592, 452820), (49920, 422632), (52829, 399360), (53760, 392444), (58240, 362256), (60376, 349440), (66560, 316974), (69888, 301880), (71680, 294333), (75470, 279552), (79872, 264145), (87360, 241504), (90564, 232960), (93184, 226410), (98111, 215040), (99840, 211316), (105658, 199680), (107520, 196222), (113205, 186368), (116480, 181128), (120752, 174720), (133120, 158487), (139776, 150940)]