1048032720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9041}}^1$

素因数の和:9090

約数の個数: 240

約数和(自身を含む): 4197802752

約数和(自身を除く): 3149770032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6440, 7245, 7728, 8280, 9041, 9660, 11592, 12880, 14490, 16560, 18082, 19320, 23184, 27123, 28980, 36164, 38640, 45205, 54246, 57960, 63287, 72328, 81369, 90410, 108492, 115920, 126574, 135615, 144656, 162738, 180820, 189861, 207943, 216984, 253148, 271230, 316435, 325476, 361640, 379722, 406845, 415886, 433968, 506296, 542460, 569583, 623829, 632870, 650952, 723280, 759444, 813690, 831772, 949305, 1012592, 1039715, 1084920, 1139166, 1247658, 1265740, 1301904, 1455601, 1518888, 1627380, 1663544, 1871487, 1898610, 2079430, 2169840, 2278332, 2495316, 2531480, 2847915, 2911202, 3037776, 3119145, 3254760, 3327088, 3742974, 3797220, 4158860, 4366803, 4556664, 4990632, 5062960, 5695830, 5822404, 6238290, 6509520, 7278005, 7485948, 7594440, 8317720, 8733606, 9113328, 9357435, 9981264, 11391660, 11644808, 12476580, 13100409, 14556010, 14971896, 15188880, 16635440, 17467212, 18714870, 21834015, 22783320, 23289616, 24953160, 26200818, 29112020, 29943792, 34934424, 37429740, 43668030, 45566640, 49906320, 52401636, 58224040, 65502045, 69868848, 74859480, 87336060, 104803272, 116448080, 131004090, 149718960, 174672120, 209606544, 262008180, 349344240, 524016360, 1048032720]

約数ペア:

[(1, 1048032720), (2, 524016360), (3, 349344240), (4, 262008180), (5, 209606544), (6, 174672120), (7, 149718960), (8, 131004090), (9, 116448080), (10, 104803272), (12, 87336060), (14, 74859480), (15, 69868848), (16, 65502045), (18, 58224040), (20, 52401636), (21, 49906320), (23, 45566640), (24, 43668030), (28, 37429740), (30, 34934424), (35, 29943792), (36, 29112020), (40, 26200818), (42, 24953160), (45, 23289616), (46, 22783320), (48, 21834015), (56, 18714870), (60, 17467212), (63, 16635440), (69, 15188880), (70, 14971896), (72, 14556010), (80, 13100409), (84, 12476580), (90, 11644808), (92, 11391660), (105, 9981264), (112, 9357435), (115, 9113328), (120, 8733606), (126, 8317720), (138, 7594440), (140, 7485948), (144, 7278005), (161, 6509520), (168, 6238290), (180, 5822404), (184, 5695830), (207, 5062960), (210, 4990632), (230, 4556664), (240, 4366803), (252, 4158860), (276, 3797220), (280, 3742974), (315, 3327088), (322, 3254760), (336, 3119145), (345, 3037776), (360, 2911202), (368, 2847915), (414, 2531480), (420, 2495316), (460, 2278332), (483, 2169840), (504, 2079430), (552, 1898610), (560, 1871487), (630, 1663544), (644, 1627380), (690, 1518888), (720, 1455601), (805, 1301904), (828, 1265740), (840, 1247658), (920, 1139166), (966, 1084920), (1008, 1039715), (1035, 1012592), (1104, 949305), (1260, 831772), (1288, 813690), (1380, 759444), (1449, 723280), (1610, 650952), (1656, 632870), (1680, 623829), (1840, 569583), (1932, 542460), (2070, 506296), (2415, 433968), (2520, 415886), (2576, 406845), (2760, 379722), (2898, 361640), (3220, 325476), (3312, 316435), (3864, 271230), (4140, 253148), (4830, 216984), (5040, 207943), (5520, 189861), (5796, 180820), (6440, 162738), (7245, 144656), (7728, 135615), (8280, 126574), (9041, 115920), (9660, 108492), (11592, 90410), (12880, 81369), (14490, 72328), (16560, 63287), (18082, 57960), (19320, 54246), (23184, 45205), (27123, 38640), (28980, 36164)]