680676864

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 320

約数和(自身を含む): 2239142400

約数和(自身を除く): 1558465536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 37, 42, 48, 56, 58, 59, 64, 74, 84, 87, 96, 111, 112, 116, 118, 128, 148, 168, 174, 177, 192, 203, 222, 224, 232, 236, 256, 259, 296, 336, 348, 354, 384, 406, 413, 444, 448, 464, 472, 512, 518, 592, 609, 672, 696, 708, 768, 777, 812, 826, 888, 896, 928, 944, 1036, 1073, 1184, 1218, 1239, 1344, 1392, 1416, 1536, 1554, 1624, 1652, 1711, 1776, 1792, 1856, 1888, 2072, 2146, 2183, 2368, 2436, 2478, 2688, 2784, 2832, 3108, 3219, 3248, 3304, 3422, 3552, 3584, 3712, 3776, 4144, 4292, 4366, 4736, 4872, 4956, 5133, 5376, 5568, 5664, 6216, 6438, 6496, 6549, 6608, 6844, 7104, 7424, 7511, 7552, 8288, 8584, 8732, 9472, 9744, 9912, 10266, 10752, 11136, 11328, 11977, 12432, 12876, 12992, 13098, 13216, 13688, 14208, 14848, 15022, 15104, 15281, 16576, 17168, 17464, 18944, 19488, 19824, 20532, 22272, 22533, 22656, 23954, 24864, 25752, 25984, 26196, 26432, 27376, 28416, 30044, 30208, 30562, 33152, 34336, 34928, 35931, 38976, 39648, 41064, 44544, 45066, 45312, 45843, 47908, 49728, 51504, 51968, 52392, 52864, 54752, 56832, 60088, 61124, 63307, 66304, 68672, 69856, 71862, 77952, 79296, 82128, 90132, 90624, 91686, 95816, 99456, 103008, 103936, 104784, 105728, 109504, 120176, 122248, 126614, 132608, 137344, 139712, 143724, 155904, 158592, 164256, 180264, 183372, 189921, 191632, 198912, 206016, 209568, 211456, 219008, 240352, 244496, 253228, 274688, 279424, 287448, 311808, 317184, 328512, 360528, 366744, 379842, 383264, 397824, 412032, 419136, 438016, 443149, 480704, 488992, 506456, 549376, 558848, 574896, 634368, 657024, 721056, 733488, 759684, 766528, 824064, 838272, 876032, 886298, 961408, 977984, 1012912, 1117696, 1149792, 1314048, 1329447, 1442112, 1466976, 1519368, 1533056, 1648128, 1676544, 1772596, 1922816, 1955968, 2025824, 2299584, 2628096, 2658894, 2884224, 2933952, 3038736, 3066112, 3353088, 3545192, 3845632, 3911936, 4051648, 4599168, 5317788, 5768448, 5867904, 6077472, 6132224, 7090384, 7823872, 8103296, 9198336, 10635576, 11536896, 11735808, 12154944, 14180768, 16206592, 18396672, 21271152, 23471616, 24309888, 28361536, 32413184, 42542304, 48619776, 56723072, 85084608, 97239552, 113446144, 170169216, 226892288, 340338432, 680676864]

約数ペア:

[(1, 680676864), (2, 340338432), (3, 226892288), (4, 170169216), (6, 113446144), (7, 97239552), (8, 85084608), (12, 56723072), (14, 48619776), (16, 42542304), (21, 32413184), (24, 28361536), (28, 24309888), (29, 23471616), (32, 21271152), (37, 18396672), (42, 16206592), (48, 14180768), (56, 12154944), (58, 11735808), (59, 11536896), (64, 10635576), (74, 9198336), (84, 8103296), (87, 7823872), (96, 7090384), (111, 6132224), (112, 6077472), (116, 5867904), (118, 5768448), (128, 5317788), (148, 4599168), (168, 4051648), (174, 3911936), (177, 3845632), (192, 3545192), (203, 3353088), (222, 3066112), (224, 3038736), (232, 2933952), (236, 2884224), (256, 2658894), (259, 2628096), (296, 2299584), (336, 2025824), (348, 1955968), (354, 1922816), (384, 1772596), (406, 1676544), (413, 1648128), (444, 1533056), (448, 1519368), (464, 1466976), (472, 1442112), (512, 1329447), (518, 1314048), (592, 1149792), (609, 1117696), (672, 1012912), (696, 977984), (708, 961408), (768, 886298), (777, 876032), (812, 838272), (826, 824064), (888, 766528), (896, 759684), (928, 733488), (944, 721056), (1036, 657024), (1073, 634368), (1184, 574896), (1218, 558848), (1239, 549376), (1344, 506456), (1392, 488992), (1416, 480704), (1536, 443149), (1554, 438016), (1624, 419136), (1652, 412032), (1711, 397824), (1776, 383264), (1792, 379842), (1856, 366744), (1888, 360528), (2072, 328512), (2146, 317184), (2183, 311808), (2368, 287448), (2436, 279424), (2478, 274688), (2688, 253228), (2784, 244496), (2832, 240352), (3108, 219008), (3219, 211456), (3248, 209568), (3304, 206016), (3422, 198912), (3552, 191632), (3584, 189921), (3712, 183372), (3776, 180264), (4144, 164256), (4292, 158592), (4366, 155904), (4736, 143724), (4872, 139712), (4956, 137344), (5133, 132608), (5376, 126614), (5568, 122248), (5664, 120176), (6216, 109504), (6438, 105728), (6496, 104784), (6549, 103936), (6608, 103008), (6844, 99456), (7104, 95816), (7424, 91686), (7511, 90624), (7552, 90132), (8288, 82128), (8584, 79296), (8732, 77952), (9472, 71862), (9744, 69856), (9912, 68672), (10266, 66304), (10752, 63307), (11136, 61124), (11328, 60088), (11977, 56832), (12432, 54752), (12876, 52864), (12992, 52392), (13098, 51968), (13216, 51504), (13688, 49728), (14208, 47908), (14848, 45843), (15022, 45312), (15104, 45066), (15281, 44544), (16576, 41064), (17168, 39648), (17464, 38976), (18944, 35931), (19488, 34928), (19824, 34336), (20532, 33152), (22272, 30562), (22533, 30208), (22656, 30044), (23954, 28416), (24864, 27376), (25752, 26432), (25984, 26196)]