31848795840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1479

約数の個数: 224

約数和(自身を含む): 102436208640

約数和(自身を除く): 70587412800

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, 160, 192, 239, 240, 254, 320, 381, 478, 480, 508, 635, 717, 762, 956, 960, 1016, 1093, 1195, 1270, 1434, 1524, 1905, 1912, 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, 16395, 17488, 19120, 20320, 21860, 22944, 24384, 26232, 28680, 30353, 30480, 32790, 34976, 38240, 40640, 43720, 45888, 52464, 57360, 60706, 60960, 65580, 69952, 76480, 87440, 91059, 104928, 114720, 121412, 121920, 131160, 138811, 151765, 174880, 182118, 209856, 229440, 242824, 261227, 262320, 277622, 303530, 349760, 364236, 416433, 455295, 485648, 522454, 524640, 555244, 607060, 694055, 728472, 783681, 832866, 910590, 971296, 1044908, 1049280, 1110488, 1214120, 1306135, 1388110, 1456944, 1567362, 1665732, 1821180, 1942592, 2082165, 2089816, 2220976, 2428240, 2612270, 2776220, 2913888, 3134724, 3331464, 3642360, 3918405, 4164330, 4179632, 4441952, 4856480, 5224540, 5552440, 5827776, 6269448, 6662928, 7284720, 7836810, 8328660, 8359264, 8883904, 9712960, 10449080, 11104880, 12538896, 13325856, 14569440, 15673620, 16657320, 16718528, 20898160, 22209760, 25077792, 26651712, 29138880, 31347240, 33175829, 33314640, 41796320, 44419520, 50155584, 62694480, 66351658, 66629280, 83592640, 99527487, 125388960, 132703316, 133258560, 165879145, 199054974, 250777920, 265406632, 331758290, 398109948, 497637435, 530813264, 663516580, 796219896, 995274870, 1061626528, 1327033160, 1592439792, 1990549740, 2123253056, 2654066320, 3184879584, 3981099480, 5308132640, 6369759168, 7962198960, 10616265280, 15924397920, 31848795840]

約数ペア:

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