15205026816

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7603}}^1$

素因数の和:7667

約数の個数: 264

約数和(自身を含む): 51801611264

約数和(自身を除く): 36596584448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3072, 3472, 3584, 3906, 3968, 4032, 4464, 4608, 5208, 5376, 5952, 6944, 7168, 7603, 7812, 7936, 8064, 8928, 9216, 10416, 10752, 11904, 13888, 15206, 15624, 15872, 16128, 17856, 20832, 21504, 22809, 23808, 27776, 30412, 31248, 31744, 32256, 35712, 41664, 45618, 47616, 53221, 55552, 60824, 62496, 64512, 68427, 71424, 83328, 91236, 95232, 106442, 111104, 121648, 124992, 136854, 142848, 159663, 166656, 182472, 212884, 222208, 235693, 243296, 249984, 273708, 285696, 319326, 333312, 364944, 425768, 471386, 478989, 486592, 499968, 547416, 638652, 666624, 707079, 729888, 851536, 942772, 957978, 973184, 999936, 1094832, 1277304, 1414158, 1459776, 1649851, 1703072, 1885544, 1915956, 1946368, 1999872, 2121237, 2189664, 2554608, 2828316, 2919552, 3299702, 3406144, 3771088, 3831912, 3892736, 4242474, 4379328, 4949553, 5109216, 5656632, 5839104, 6599404, 6812288, 7542176, 7663824, 7785472, 8484948, 8758656, 9899106, 10218432, 11313264, 11678208, 13198808, 13624576, 14848659, 15084352, 15327648, 16969896, 17517312, 19798212, 20436864, 22626528, 23356416, 26397616, 27249152, 29697318, 30168704, 30655296, 33939792, 35034624, 39596424, 40873728, 45253056, 52795232, 54498304, 59394636, 60337408, 61310592, 67879584, 70069248, 79192848, 81747456, 90506112, 105590464, 118789272, 120674816, 122621184, 135759168, 158385696, 163494912, 181012224, 211180928, 237578544, 241349632, 245242368, 271518336, 316771392, 362024448, 422361856, 475157088, 490484736, 543036672, 633542784, 724048896, 844723712, 950314176, 1086073344, 1267085568, 1689447424, 1900628352, 2172146688, 2534171136, 3801256704, 5068342272, 7602513408, 15205026816]

約数ペア:

[(1, 15205026816), (2, 7602513408), (3, 5068342272), (4, 3801256704), (6, 2534171136), (7, 2172146688), (8, 1900628352), (9, 1689447424), (12, 1267085568), (14, 1086073344), (16, 950314176), (18, 844723712), (21, 724048896), (24, 633542784), (28, 543036672), (31, 490484736), (32, 475157088), (36, 422361856), (42, 362024448), (48, 316771392), (56, 271518336), (62, 245242368), (63, 241349632), (64, 237578544), (72, 211180928), (84, 181012224), (93, 163494912), (96, 158385696), (112, 135759168), (124, 122621184), (126, 120674816), (128, 118789272), (144, 105590464), (168, 90506112), (186, 81747456), (192, 79192848), (217, 70069248), (224, 67879584), (248, 61310592), (252, 60337408), (256, 59394636), (279, 54498304), (288, 52795232), (336, 45253056), (372, 40873728), (384, 39596424), (434, 35034624), (448, 33939792), (496, 30655296), (504, 30168704), (512, 29697318), (558, 27249152), (576, 26397616), (651, 23356416), (672, 22626528), (744, 20436864), (768, 19798212), (868, 17517312), (896, 16969896), (992, 15327648), (1008, 15084352), (1024, 14848659), (1116, 13624576), (1152, 13198808), (1302, 11678208), (1344, 11313264), (1488, 10218432), (1536, 9899106), (1736, 8758656), (1792, 8484948), (1953, 7785472), (1984, 7663824), (2016, 7542176), (2232, 6812288), (2304, 6599404), (2604, 5839104), (2688, 5656632), (2976, 5109216), (3072, 4949553), (3472, 4379328), (3584, 4242474), (3906, 3892736), (3968, 3831912), (4032, 3771088), (4464, 3406144), (4608, 3299702), (5208, 2919552), (5376, 2828316), (5952, 2554608), (6944, 2189664), (7168, 2121237), (7603, 1999872), (7812, 1946368), (7936, 1915956), (8064, 1885544), (8928, 1703072), (9216, 1649851), (10416, 1459776), (10752, 1414158), (11904, 1277304), (13888, 1094832), (15206, 999936), (15624, 973184), (15872, 957978), (16128, 942772), (17856, 851536), (20832, 729888), (21504, 707079), (22809, 666624), (23808, 638652), (27776, 547416), (30412, 499968), (31248, 486592), (31744, 478989), (32256, 471386), (35712, 425768), (41664, 364944), (45618, 333312), (47616, 319326), (53221, 285696), (55552, 273708), (60824, 249984), (62496, 243296), (64512, 235693), (68427, 222208), (71424, 212884), (83328, 182472), (91236, 166656), (95232, 159663), (106442, 142848), (111104, 136854), (121648, 124992)]