4888651680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{28057}}^1$

素因数の和:28100

約数の個数: 216

約数和(自身を含む): 18337642596

約数和(自身を除く): 13448990916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 11616, 14520, 15840, 17424, 19360, 21780, 28057, 29040, 34848, 43560, 56114, 58080, 84171, 87120, 112228, 140285, 168342, 174240, 224456, 252513, 280570, 308627, 336684, 420855, 448912, 505026, 561140, 617254, 673368, 841710, 897824, 925881, 1010052, 1122280, 1234508, 1262565, 1346736, 1543135, 1683420, 1851762, 2020104, 2244560, 2469016, 2525130, 2693472, 2777643, 3086270, 3366840, 3394897, 3703524, 4040208, 4489120, 4629405, 4938032, 5050260, 5555286, 6172540, 6733680, 6789794, 7407048, 8080416, 9258810, 9876064, 10100520, 10184691, 11110572, 12345080, 13467360, 13579588, 13888215, 14814096, 16974485, 18517620, 20201040, 20369382, 22221144, 24690160, 27159176, 27776430, 29628192, 30554073, 33948970, 37035240, 40402080, 40738764, 44442288, 49380320, 50923455, 54318352, 55552860, 61108146, 67897940, 74070480, 81477528, 88884576, 101846910, 108636704, 111105720, 122216292, 135795880, 148140960, 152770365, 162955056, 203693820, 222211440, 244432584, 271591760, 305540730, 325910112, 407387640, 444422880, 488865168, 543183520, 611081460, 814775280, 977730336, 1222162920, 1629550560, 2444325840, 4888651680]

約数ペア:

[(1, 4888651680), (2, 2444325840), (3, 1629550560), (4, 1222162920), (5, 977730336), (6, 814775280), (8, 611081460), (9, 543183520), (10, 488865168), (11, 444422880), (12, 407387640), (15, 325910112), (16, 305540730), (18, 271591760), (20, 244432584), (22, 222211440), (24, 203693820), (30, 162955056), (32, 152770365), (33, 148140960), (36, 135795880), (40, 122216292), (44, 111105720), (45, 108636704), (48, 101846910), (55, 88884576), (60, 81477528), (66, 74070480), (72, 67897940), (80, 61108146), (88, 55552860), (90, 54318352), (96, 50923455), (99, 49380320), (110, 44442288), (120, 40738764), (121, 40402080), (132, 37035240), (144, 33948970), (160, 30554073), (165, 29628192), (176, 27776430), (180, 27159176), (198, 24690160), (220, 22221144), (240, 20369382), (242, 20201040), (264, 18517620), (288, 16974485), (330, 14814096), (352, 13888215), (360, 13579588), (363, 13467360), (396, 12345080), (440, 11110572), (480, 10184691), (484, 10100520), (495, 9876064), (528, 9258810), (605, 8080416), (660, 7407048), (720, 6789794), (726, 6733680), (792, 6172540), (880, 5555286), (968, 5050260), (990, 4938032), (1056, 4629405), (1089, 4489120), (1210, 4040208), (1320, 3703524), (1440, 3394897), (1452, 3366840), (1584, 3086270), (1760, 2777643), (1815, 2693472), (1936, 2525130), (1980, 2469016), (2178, 2244560), (2420, 2020104), (2640, 1851762), (2904, 1683420), (3168, 1543135), (3630, 1346736), (3872, 1262565), (3960, 1234508), (4356, 1122280), (4840, 1010052), (5280, 925881), (5445, 897824), (5808, 841710), (7260, 673368), (7920, 617254), (8712, 561140), (9680, 505026), (10890, 448912), (11616, 420855), (14520, 336684), (15840, 308627), (17424, 280570), (19360, 252513), (21780, 224456), (28057, 174240), (29040, 168342), (34848, 140285), (43560, 112228), (56114, 87120), (58080, 84171)]