63697591680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1481

約数の個数: 256

約数和(自身を含む): 205679001600

約数和(自身を除く): 141981409920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 239, 240, 254, 320, 381, 384, 478, 480, 508, 635, 640, 717, 762, 956, 960, 1016, 1093, 1195, 1270, 1434, 1524, 1905, 1912, 1920, 2032, 2186, 2390, 2540, 2868, 3048, 3279, 3585, 3810, 3824, 4064, 4372, 4780, 5080, 5465, 5736, 6096, 6558, 7170, 7620, 7648, 8128, 8744, 9560, 10160, 10930, 11472, 12192, 13116, 14340, 15240, 15296, 16256, 16395, 17488, 19120, 20320, 21860, 22944, 24384, 26232, 28680, 30353, 30480, 30592, 32790, 34976, 38240, 40640, 43720, 45888, 48768, 52464, 57360, 60706, 60960, 65580, 69952, 76480, 81280, 87440, 91059, 91776, 104928, 114720, 121412, 121920, 131160, 138811, 139904, 151765, 152960, 174880, 182118, 209856, 229440, 242824, 243840, 261227, 262320, 277622, 303530, 349760, 364236, 416433, 419712, 455295, 458880, 485648, 522454, 524640, 555244, 607060, 694055, 699520, 728472, 783681, 832866, 910590, 971296, 1044908, 1049280, 1110488, 1214120, 1306135, 1388110, 1456944, 1567362, 1665732, 1821180, 1942592, 2082165, 2089816, 2098560, 2220976, 2428240, 2612270, 2776220, 2913888, 3134724, 3331464, 3642360, 3885184, 3918405, 4164330, 4179632, 4441952, 4856480, 5224540, 5552440, 5827776, 6269448, 6662928, 7284720, 7836810, 8328660, 8359264, 8883904, 9712960, 10449080, 11104880, 11655552, 12538896, 13325856, 14569440, 15673620, 16657320, 16718528, 17767808, 19425920, 20898160, 22209760, 25077792, 26651712, 29138880, 31347240, 33175829, 33314640, 33437056, 41796320, 44419520, 50155584, 53303424, 58277760, 62694480, 66351658, 66629280, 83592640, 88839040, 99527487, 100311168, 125388960, 132703316, 133258560, 165879145, 167185280, 199054974, 250777920, 265406632, 266517120, 331758290, 398109948, 497637435, 501555840, 530813264, 663516580, 796219896, 995274870, 1061626528, 1327033160, 1592439792, 1990549740, 2123253056, 2654066320, 3184879584, 3981099480, 4246506112, 5308132640, 6369759168, 7962198960, 10616265280, 12739518336, 15924397920, 21232530560, 31848795840, 63697591680]

約数ペア:

[(1, 63697591680), (2, 31848795840), (3, 21232530560), (4, 15924397920), (5, 12739518336), (6, 10616265280), (8, 7962198960), (10, 6369759168), (12, 5308132640), (15, 4246506112), (16, 3981099480), (20, 3184879584), (24, 2654066320), (30, 2123253056), (32, 1990549740), (40, 1592439792), (48, 1327033160), (60, 1061626528), (64, 995274870), (80, 796219896), (96, 663516580), (120, 530813264), (127, 501555840), (128, 497637435), (160, 398109948), (192, 331758290), (239, 266517120), (240, 265406632), (254, 250777920), (320, 199054974), (381, 167185280), (384, 165879145), (478, 133258560), (480, 132703316), (508, 125388960), (635, 100311168), (640, 99527487), (717, 88839040), (762, 83592640), (956, 66629280), (960, 66351658), (1016, 62694480), (1093, 58277760), (1195, 53303424), (1270, 50155584), (1434, 44419520), (1524, 41796320), (1905, 33437056), (1912, 33314640), (1920, 33175829), (2032, 31347240), (2186, 29138880), (2390, 26651712), (2540, 25077792), (2868, 22209760), (3048, 20898160), (3279, 19425920), (3585, 17767808), (3810, 16718528), (3824, 16657320), (4064, 15673620), (4372, 14569440), (4780, 13325856), (5080, 12538896), (5465, 11655552), (5736, 11104880), (6096, 10449080), (6558, 9712960), (7170, 8883904), (7620, 8359264), (7648, 8328660), (8128, 7836810), (8744, 7284720), (9560, 6662928), (10160, 6269448), (10930, 5827776), (11472, 5552440), (12192, 5224540), (13116, 4856480), (14340, 4441952), (15240, 4179632), (15296, 4164330), (16256, 3918405), (16395, 3885184), (17488, 3642360), (19120, 3331464), (20320, 3134724), (21860, 2913888), (22944, 2776220), (24384, 2612270), (26232, 2428240), (28680, 2220976), (30353, 2098560), (30480, 2089816), (30592, 2082165), (32790, 1942592), (34976, 1821180), (38240, 1665732), (40640, 1567362), (43720, 1456944), (45888, 1388110), (48768, 1306135), (52464, 1214120), (57360, 1110488), (60706, 1049280), (60960, 1044908), (65580, 971296), (69952, 910590), (76480, 832866), (81280, 783681), (87440, 728472), (91059, 699520), (91776, 694055), (104928, 607060), (114720, 555244), (121412, 524640), (121920, 522454), (131160, 485648), (138811, 458880), (139904, 455295), (151765, 419712), (152960, 416433), (174880, 364236), (182118, 349760), (209856, 303530), (229440, 277622), (242824, 262320), (243840, 261227)]