2012616480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16189}}^1$

素因数の和:16251

約数の個数: 192

約数和(自身を含む): 7441701120

約数和(自身を除く): 5429084640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 5180, 5920, 6216, 7770, 8288, 8880, 10360, 12432, 15540, 16189, 17760, 20720, 24864, 31080, 32378, 41440, 48567, 62160, 64756, 80945, 97134, 113323, 124320, 129512, 161890, 194268, 226646, 242835, 259024, 323780, 339969, 388536, 453292, 485670, 518048, 566615, 598993, 647560, 679938, 777072, 906584, 971340, 1133230, 1197986, 1295120, 1359876, 1554144, 1699845, 1796979, 1813168, 1942680, 2266460, 2395972, 2590240, 2719752, 2994965, 3399690, 3593958, 3626336, 3885360, 4192951, 4532920, 4791944, 5439504, 5989930, 6799380, 7187916, 7770720, 8385902, 8984895, 9065840, 9583888, 10879008, 11979860, 12578853, 13598760, 14375832, 16771804, 17969790, 18131680, 19167776, 20964755, 23959720, 25157706, 27197520, 28751664, 33543608, 35939580, 41929510, 47919440, 50315412, 54395040, 57503328, 62894265, 67087216, 71879160, 83859020, 95838880, 100630824, 125788530, 134174432, 143758320, 167718040, 201261648, 251577060, 287516640, 335436080, 402523296, 503154120, 670872160, 1006308240, 2012616480]

約数ペア:

[(1, 2012616480), (2, 1006308240), (3, 670872160), (4, 503154120), (5, 402523296), (6, 335436080), (7, 287516640), (8, 251577060), (10, 201261648), (12, 167718040), (14, 143758320), (15, 134174432), (16, 125788530), (20, 100630824), (21, 95838880), (24, 83859020), (28, 71879160), (30, 67087216), (32, 62894265), (35, 57503328), (37, 54395040), (40, 50315412), (42, 47919440), (48, 41929510), (56, 35939580), (60, 33543608), (70, 28751664), (74, 27197520), (80, 25157706), (84, 23959720), (96, 20964755), (105, 19167776), (111, 18131680), (112, 17969790), (120, 16771804), (140, 14375832), (148, 13598760), (160, 12578853), (168, 11979860), (185, 10879008), (210, 9583888), (222, 9065840), (224, 8984895), (240, 8385902), (259, 7770720), (280, 7187916), (296, 6799380), (336, 5989930), (370, 5439504), (420, 4791944), (444, 4532920), (480, 4192951), (518, 3885360), (555, 3626336), (560, 3593958), (592, 3399690), (672, 2994965), (740, 2719752), (777, 2590240), (840, 2395972), (888, 2266460), (1036, 1942680), (1110, 1813168), (1120, 1796979), (1184, 1699845), (1295, 1554144), (1480, 1359876), (1554, 1295120), (1680, 1197986), (1776, 1133230), (2072, 971340), (2220, 906584), (2590, 777072), (2960, 679938), (3108, 647560), (3360, 598993), (3552, 566615), (3885, 518048), (4144, 485670), (4440, 453292), (5180, 388536), (5920, 339969), (6216, 323780), (7770, 259024), (8288, 242835), (8880, 226646), (10360, 194268), (12432, 161890), (15540, 129512), (16189, 124320), (17760, 113323), (20720, 97134), (24864, 80945), (31080, 64756), (32378, 62160), (41440, 48567)]