178482080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 510209280

約数和(自身を除く): 331727200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 59, 70, 73, 74, 80, 112, 118, 140, 146, 148, 160, 185, 224, 236, 259, 280, 292, 295, 296, 365, 370, 413, 472, 511, 518, 560, 584, 590, 592, 730, 740, 826, 944, 1022, 1036, 1120, 1168, 1180, 1184, 1295, 1460, 1480, 1652, 1888, 2044, 2065, 2072, 2183, 2336, 2360, 2555, 2590, 2701, 2920, 2960, 3304, 4088, 4130, 4144, 4307, 4366, 4720, 5110, 5180, 5402, 5840, 5920, 6608, 8176, 8260, 8288, 8614, 8732, 9440, 10220, 10360, 10804, 10915, 11680, 13216, 13505, 15281, 16352, 16520, 17228, 17464, 18907, 20440, 20720, 21535, 21608, 21830, 27010, 30149, 30562, 33040, 34456, 34928, 37814, 40880, 41440, 43070, 43216, 43660, 54020, 60298, 61124, 66080, 68912, 69856, 75628, 76405, 81760, 86140, 86432, 87320, 94535, 108040, 120596, 122248, 137824, 150745, 151256, 152810, 159359, 172280, 174640, 189070, 216080, 241192, 244496, 301490, 302512, 305620, 318718, 344560, 349280, 378140, 432160, 482384, 488992, 602980, 605024, 611240, 637436, 689120, 756280, 796795, 964768, 1115513, 1205960, 1222480, 1274872, 1512560, 1593590, 2231026, 2411920, 2444960, 2549744, 3025120, 3187180, 4462052, 4823840, 5099488, 5577565, 6374360, 8924104, 11155130, 12748720, 17848208, 22310260, 25497440, 35696416, 44620520, 89241040, 178482080]

約数ペア:

[(1, 178482080), (2, 89241040), (4, 44620520), (5, 35696416), (7, 25497440), (8, 22310260), (10, 17848208), (14, 12748720), (16, 11155130), (20, 8924104), (28, 6374360), (32, 5577565), (35, 5099488), (37, 4823840), (40, 4462052), (56, 3187180), (59, 3025120), (70, 2549744), (73, 2444960), (74, 2411920), (80, 2231026), (112, 1593590), (118, 1512560), (140, 1274872), (146, 1222480), (148, 1205960), (160, 1115513), (185, 964768), (224, 796795), (236, 756280), (259, 689120), (280, 637436), (292, 611240), (295, 605024), (296, 602980), (365, 488992), (370, 482384), (413, 432160), (472, 378140), (511, 349280), (518, 344560), (560, 318718), (584, 305620), (590, 302512), (592, 301490), (730, 244496), (740, 241192), (826, 216080), (944, 189070), (1022, 174640), (1036, 172280), (1120, 159359), (1168, 152810), (1180, 151256), (1184, 150745), (1295, 137824), (1460, 122248), (1480, 120596), (1652, 108040), (1888, 94535), (2044, 87320), (2065, 86432), (2072, 86140), (2183, 81760), (2336, 76405), (2360, 75628), (2555, 69856), (2590, 68912), (2701, 66080), (2920, 61124), (2960, 60298), (3304, 54020), (4088, 43660), (4130, 43216), (4144, 43070), (4307, 41440), (4366, 40880), (4720, 37814), (5110, 34928), (5180, 34456), (5402, 33040), (5840, 30562), (5920, 30149), (6608, 27010), (8176, 21830), (8260, 21608), (8288, 21535), (8614, 20720), (8732, 20440), (9440, 18907), (10220, 17464), (10360, 17228), (10804, 16520), (10915, 16352), (11680, 15281), (13216, 13505)]