51431493120

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8941}}^1$

素因数の和:9081

約数の個数: 320

約数和(自身を含む): 189686002176

約数和(自身を除く): 138254509056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 128, 140, 160, 168, 192, 210, 214, 224, 240, 256, 280, 320, 321, 336, 384, 420, 428, 448, 480, 512, 535, 560, 640, 642, 672, 749, 768, 840, 856, 896, 960, 1070, 1120, 1280, 1284, 1344, 1498, 1536, 1605, 1680, 1712, 1792, 1920, 2140, 2240, 2247, 2560, 2568, 2688, 2996, 3210, 3360, 3424, 3584, 3745, 3840, 4280, 4480, 4494, 5136, 5376, 5992, 6420, 6720, 6848, 7490, 7680, 8560, 8941, 8960, 8988, 10272, 10752, 11235, 11984, 12840, 13440, 13696, 14980, 17120, 17882, 17920, 17976, 20544, 22470, 23968, 25680, 26823, 26880, 27392, 29960, 34240, 35764, 35952, 41088, 44705, 44940, 47936, 51360, 53646, 53760, 54784, 59920, 62587, 68480, 71528, 71904, 82176, 89410, 89880, 95872, 102720, 107292, 119840, 125174, 134115, 136960, 143056, 143808, 164352, 178820, 179760, 187761, 191744, 205440, 214584, 239680, 250348, 268230, 273920, 286112, 287616, 312935, 357640, 359520, 375522, 383488, 410880, 429168, 479360, 500696, 536460, 572224, 575232, 625870, 715280, 719040, 751044, 821760, 858336, 938805, 956687, 958720, 1001392, 1072920, 1144448, 1150464, 1251740, 1430560, 1438080, 1502088, 1716672, 1877610, 1913374, 1917440, 2002784, 2145840, 2288896, 2503480, 2861120, 2870061, 2876160, 3004176, 3433344, 3755220, 3826748, 4005568, 4291680, 4577792, 4783435, 5006960, 5722240, 5740122, 5752320, 6008352, 6696809, 6866688, 7510440, 7653496, 8011136, 8583360, 9566870, 10013920, 11444480, 11480244, 12016704, 13393618, 13733376, 14350305, 15020880, 15306992, 16022272, 17166720, 19133740, 20027840, 20090427, 22888960, 22960488, 24033408, 26787236, 28700610, 30041760, 30613984, 32044544, 33484045, 34333440, 38267480, 40055680, 40180854, 45920976, 48066816, 53574472, 57401220, 60083520, 61227968, 66968090, 68666880, 76534960, 80111360, 80361708, 91841952, 96133632, 100452135, 107148944, 114802440, 120167040, 122455936, 133936180, 153069920, 160222720, 160723416, 183683904, 200904270, 214297888, 229604880, 240334080, 244911872, 267872360, 306139840, 321446832, 367367808, 401808540, 428595776, 459209760, 480668160, 489823744, 535744720, 612279680, 642893664, 734735616, 803617080, 857191552, 918419520, 1071489440, 1224559360, 1285787328, 1469471232, 1607234160, 1714383104, 1836839040, 2142978880, 2449118720, 2571574656, 3214468320, 3428766208, 3673678080, 4285957760, 5143149312, 6428936640, 7347356160, 8571915520, 10286298624, 12857873280, 17143831040, 25715746560, 51431493120]

約数ペア:

[(1, 51431493120), (2, 25715746560), (3, 17143831040), (4, 12857873280), (5, 10286298624), (6, 8571915520), (7, 7347356160), (8, 6428936640), (10, 5143149312), (12, 4285957760), (14, 3673678080), (15, 3428766208), (16, 3214468320), (20, 2571574656), (21, 2449118720), (24, 2142978880), (28, 1836839040), (30, 1714383104), (32, 1607234160), (35, 1469471232), (40, 1285787328), (42, 1224559360), (48, 1071489440), (56, 918419520), (60, 857191552), (64, 803617080), (70, 734735616), (80, 642893664), (84, 612279680), (96, 535744720), (105, 489823744), (107, 480668160), (112, 459209760), (120, 428595776), (128, 401808540), (140, 367367808), (160, 321446832), (168, 306139840), (192, 267872360), (210, 244911872), (214, 240334080), (224, 229604880), (240, 214297888), (256, 200904270), (280, 183683904), (320, 160723416), (321, 160222720), (336, 153069920), (384, 133936180), (420, 122455936), (428, 120167040), (448, 114802440), (480, 107148944), (512, 100452135), (535, 96133632), (560, 91841952), (640, 80361708), (642, 80111360), (672, 76534960), (749, 68666880), (768, 66968090), (840, 61227968), (856, 60083520), (896, 57401220), (960, 53574472), (1070, 48066816), (1120, 45920976), (1280, 40180854), (1284, 40055680), (1344, 38267480), (1498, 34333440), (1536, 33484045), (1605, 32044544), (1680, 30613984), (1712, 30041760), (1792, 28700610), (1920, 26787236), (2140, 24033408), (2240, 22960488), (2247, 22888960), (2560, 20090427), (2568, 20027840), (2688, 19133740), (2996, 17166720), (3210, 16022272), (3360, 15306992), (3424, 15020880), (3584, 14350305), (3745, 13733376), (3840, 13393618), (4280, 12016704), (4480, 11480244), (4494, 11444480), (5136, 10013920), (5376, 9566870), (5992, 8583360), (6420, 8011136), (6720, 7653496), (6848, 7510440), (7490, 6866688), (7680, 6696809), (8560, 6008352), (8941, 5752320), (8960, 5740122), (8988, 5722240), (10272, 5006960), (10752, 4783435), (11235, 4577792), (11984, 4291680), (12840, 4005568), (13440, 3826748), (13696, 3755220), (14980, 3433344), (17120, 3004176), (17882, 2876160), (17920, 2870061), (17976, 2861120), (20544, 2503480), (22470, 2288896), (23968, 2145840), (25680, 2002784), (26823, 1917440), (26880, 1913374), (27392, 1877610), (29960, 1716672), (34240, 1502088), (35764, 1438080), (35952, 1430560), (41088, 1251740), (44705, 1150464), (44940, 1144448), (47936, 1072920), (51360, 1001392), (53646, 958720), (53760, 956687), (54784, 938805), (59920, 858336), (62587, 821760), (68480, 751044), (71528, 719040), (71904, 715280), (82176, 625870), (89410, 575232), (89880, 572224), (95872, 536460), (102720, 500696), (107292, 479360), (119840, 429168), (125174, 410880), (134115, 383488), (136960, 375522), (143056, 359520), (143808, 357640), (164352, 312935), (178820, 287616), (179760, 286112), (187761, 273920), (191744, 268230), (205440, 250348), (214584, 239680)]