21747712000

素因数分解:

$2^{14}\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 480

約数和(自身を含む): 65265572736

約数和(自身を除く): 43517860736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 41, 50, 56, 64, 70, 74, 80, 82, 100, 112, 125, 128, 140, 148, 160, 164, 175, 185, 200, 205, 224, 250, 256, 259, 280, 287, 296, 320, 328, 350, 370, 400, 410, 448, 500, 512, 518, 560, 574, 592, 640, 656, 700, 740, 800, 820, 875, 896, 925, 1000, 1024, 1025, 1036, 1120, 1148, 1184, 1280, 1295, 1312, 1400, 1435, 1480, 1517, 1600, 1640, 1750, 1792, 1850, 2000, 2048, 2050, 2072, 2240, 2296, 2368, 2560, 2590, 2624, 2800, 2870, 2960, 3034, 3200, 3280, 3500, 3584, 3700, 4000, 4096, 4100, 4144, 4480, 4592, 4625, 4736, 5120, 5125, 5180, 5248, 5600, 5740, 5920, 6068, 6400, 6475, 6560, 7000, 7168, 7175, 7400, 7585, 8000, 8192, 8200, 8288, 8960, 9184, 9250, 9472, 10240, 10250, 10360, 10496, 10619, 11200, 11480, 11840, 12136, 12800, 12950, 13120, 14000, 14336, 14350, 14800, 15170, 16000, 16384, 16400, 16576, 17920, 18368, 18500, 18944, 20480, 20500, 20720, 20992, 21238, 22400, 22960, 23680, 24272, 25600, 25900, 26240, 28000, 28672, 28700, 29600, 30340, 32000, 32375, 32800, 33152, 35840, 35875, 36736, 37000, 37888, 37925, 40960, 41000, 41440, 41984, 42476, 44800, 45920, 47360, 48544, 51200, 51800, 52480, 53095, 56000, 57344, 57400, 59200, 60680, 64000, 64750, 65600, 66304, 71680, 71750, 73472, 74000, 75776, 75850, 81920, 82000, 82880, 83968, 84952, 89600, 91840, 94720, 97088, 102400, 103600, 104960, 106190, 112000, 114688, 114800, 118400, 121360, 128000, 129500, 131200, 132608, 143360, 143500, 146944, 148000, 151552, 151700, 164000, 165760, 167936, 169904, 179200, 183680, 189440, 189625, 194176, 204800, 207200, 209920, 212380, 224000, 229600, 236800, 242720, 256000, 259000, 262400, 265216, 265475, 286720, 287000, 293888, 296000, 303104, 303400, 328000, 331520, 335872, 339808, 358400, 367360, 378880, 379250, 388352, 409600, 414400, 419840, 424760, 448000, 459200, 473600, 485440, 512000, 518000, 524800, 530432, 530950, 573440, 574000, 587776, 592000, 606208, 606800, 656000, 663040, 671744, 679616, 716800, 734720, 757760, 758500, 776704, 828800, 839680, 849520, 896000, 918400, 947200, 970880, 1024000, 1036000, 1049600, 1060864, 1061900, 1148000, 1175552, 1184000, 1213600, 1312000, 1326080, 1327375, 1359232, 1433600, 1469440, 1515520, 1517000, 1553408, 1657600, 1679360, 1699040, 1792000, 1836800, 1894400, 1941760, 2048000, 2072000, 2099200, 2121728, 2123800, 2296000, 2351104, 2368000, 2427200, 2624000, 2652160, 2654750, 2718464, 2867200, 2938880, 3031040, 3034000, 3106816, 3315200, 3358720, 3398080, 3584000, 3673600, 3788800, 3883520, 4144000, 4198400, 4243456, 4247600, 4592000, 4702208, 4736000, 4854400, 5248000, 5304320, 5309500, 5436928, 5877760, 6068000, 6213632, 6630400, 6796160, 7168000, 7347200, 7577600, 7767040, 8288000, 8396800, 8495200, 9184000, 9472000, 9708800, 10496000, 10608640, 10619000, 10873856, 11755520, 12136000, 12427264, 13260800, 13592320, 14336000, 14694400, 15155200, 15534080, 16576000, 16793600, 16990400, 18368000, 18944000, 19417600, 20992000, 21217280, 21238000, 21747712, 23511040, 24272000, 24854528, 26521600, 27184640, 29388800, 31068160, 33152000, 33980800, 36736000, 37888000, 38835200, 41984000, 42476000, 43495424, 48544000, 53043200, 54369280, 58777600, 62136320, 66304000, 67961600, 73472000, 75776000, 77670400, 83968000, 84952000, 86990848, 97088000, 106086400, 108738560, 117555200, 124272640, 132608000, 135923200, 146944000, 155340800, 169904000, 173981696, 194176000, 217477120, 265216000, 271846400, 293888000, 310681600, 339808000, 388352000, 434954240, 530432000, 543692800, 587776000, 621363200, 679616000, 776704000, 869908480, 1087385600, 1359232000, 1553408000, 2174771200, 2718464000, 3106816000, 4349542400, 5436928000, 10873856000, 21747712000]

約数ペア:

[(1, 21747712000), (2, 10873856000), (4, 5436928000), (5, 4349542400), (7, 3106816000), (8, 2718464000), (10, 2174771200), (14, 1553408000), (16, 1359232000), (20, 1087385600), (25, 869908480), (28, 776704000), (32, 679616000), (35, 621363200), (37, 587776000), (40, 543692800), (41, 530432000), (50, 434954240), (56, 388352000), (64, 339808000), (70, 310681600), (74, 293888000), (80, 271846400), (82, 265216000), (100, 217477120), (112, 194176000), (125, 173981696), (128, 169904000), (140, 155340800), (148, 146944000), (160, 135923200), (164, 132608000), (175, 124272640), (185, 117555200), (200, 108738560), (205, 106086400), (224, 97088000), (250, 86990848), (256, 84952000), (259, 83968000), (280, 77670400), (287, 75776000), (296, 73472000), (320, 67961600), (328, 66304000), (350, 62136320), (370, 58777600), (400, 54369280), (410, 53043200), (448, 48544000), (500, 43495424), (512, 42476000), (518, 41984000), (560, 38835200), (574, 37888000), (592, 36736000), (640, 33980800), (656, 33152000), (700, 31068160), (740, 29388800), (800, 27184640), (820, 26521600), (875, 24854528), (896, 24272000), (925, 23511040), (1000, 21747712), (1024, 21238000), (1025, 21217280), (1036, 20992000), (1120, 19417600), (1148, 18944000), (1184, 18368000), (1280, 16990400), (1295, 16793600), (1312, 16576000), (1400, 15534080), (1435, 15155200), (1480, 14694400), (1517, 14336000), (1600, 13592320), (1640, 13260800), (1750, 12427264), (1792, 12136000), (1850, 11755520), (2000, 10873856), (2048, 10619000), (2050, 10608640), (2072, 10496000), (2240, 9708800), (2296, 9472000), (2368, 9184000), (2560, 8495200), (2590, 8396800), (2624, 8288000), (2800, 7767040), (2870, 7577600), (2960, 7347200), (3034, 7168000), (3200, 6796160), (3280, 6630400), (3500, 6213632), (3584, 6068000), (3700, 5877760), (4000, 5436928), (4096, 5309500), (4100, 5304320), (4144, 5248000), (4480, 4854400), (4592, 4736000), (4625, 4702208), (4736, 4592000), (5120, 4247600), (5125, 4243456), (5180, 4198400), (5248, 4144000), (5600, 3883520), (5740, 3788800), (5920, 3673600), (6068, 3584000), (6400, 3398080), (6475, 3358720), (6560, 3315200), (7000, 3106816), (7168, 3034000), (7175, 3031040), (7400, 2938880), (7585, 2867200), (8000, 2718464), (8192, 2654750), (8200, 2652160), (8288, 2624000), (8960, 2427200), (9184, 2368000), (9250, 2351104), (9472, 2296000), (10240, 2123800), (10250, 2121728), (10360, 2099200), (10496, 2072000), (10619, 2048000), (11200, 1941760), (11480, 1894400), (11840, 1836800), (12136, 1792000), (12800, 1699040), (12950, 1679360), (13120, 1657600), (14000, 1553408), (14336, 1517000), (14350, 1515520), (14800, 1469440), (15170, 1433600), (16000, 1359232), (16384, 1327375), (16400, 1326080), (16576, 1312000), (17920, 1213600), (18368, 1184000), (18500, 1175552), (18944, 1148000), (20480, 1061900), (20500, 1060864), (20720, 1049600), (20992, 1036000), (21238, 1024000), (22400, 970880), (22960, 947200), (23680, 918400), (24272, 896000), (25600, 849520), (25900, 839680), (26240, 828800), (28000, 776704), (28672, 758500), (28700, 757760), (29600, 734720), (30340, 716800), (32000, 679616), (32375, 671744), (32800, 663040), (33152, 656000), (35840, 606800), (35875, 606208), (36736, 592000), (37000, 587776), (37888, 574000), (37925, 573440), (40960, 530950), (41000, 530432), (41440, 524800), (41984, 518000), (42476, 512000), (44800, 485440), (45920, 473600), (47360, 459200), (48544, 448000), (51200, 424760), (51800, 419840), (52480, 414400), (53095, 409600), (56000, 388352), (57344, 379250), (57400, 378880), (59200, 367360), (60680, 358400), (64000, 339808), (64750, 335872), (65600, 331520), (66304, 328000), (71680, 303400), (71750, 303104), (73472, 296000), (74000, 293888), (75776, 287000), (75850, 286720), (81920, 265475), (82000, 265216), (82880, 262400), (83968, 259000), (84952, 256000), (89600, 242720), (91840, 236800), (94720, 229600), (97088, 224000), (102400, 212380), (103600, 209920), (104960, 207200), (106190, 204800), (112000, 194176), (114688, 189625), (114800, 189440), (118400, 183680), (121360, 179200), (128000, 169904), (129500, 167936), (131200, 165760), (132608, 164000), (143360, 151700), (143500, 151552), (146944, 148000)]