169290800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 470136576

約数和(自身を除く): 300845776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 103, 112, 140, 175, 200, 206, 280, 350, 400, 412, 515, 560, 587, 700, 721, 824, 1030, 1174, 1400, 1442, 1648, 2060, 2348, 2575, 2800, 2884, 2935, 3605, 4109, 4120, 4696, 5150, 5768, 5870, 7210, 8218, 8240, 9392, 10300, 11536, 11740, 14420, 14675, 16436, 18025, 20545, 20600, 23480, 28840, 29350, 32872, 36050, 41090, 41200, 46960, 57680, 58700, 60461, 65744, 72100, 82180, 102725, 117400, 120922, 144200, 164360, 205450, 234800, 241844, 288400, 302305, 328720, 410900, 423227, 483688, 604610, 821800, 846454, 967376, 1209220, 1511525, 1643600, 1692908, 2116135, 2418440, 3023050, 3385816, 4232270, 4836880, 6046100, 6771632, 8464540, 10580675, 12092200, 16929080, 21161350, 24184400, 33858160, 42322700, 84645400, 169290800]

約数ペア:

[(1, 169290800), (2, 84645400), (4, 42322700), (5, 33858160), (7, 24184400), (8, 21161350), (10, 16929080), (14, 12092200), (16, 10580675), (20, 8464540), (25, 6771632), (28, 6046100), (35, 4836880), (40, 4232270), (50, 3385816), (56, 3023050), (70, 2418440), (80, 2116135), (100, 1692908), (103, 1643600), (112, 1511525), (140, 1209220), (175, 967376), (200, 846454), (206, 821800), (280, 604610), (350, 483688), (400, 423227), (412, 410900), (515, 328720), (560, 302305), (587, 288400), (700, 241844), (721, 234800), (824, 205450), (1030, 164360), (1174, 144200), (1400, 120922), (1442, 117400), (1648, 102725), (2060, 82180), (2348, 72100), (2575, 65744), (2800, 60461), (2884, 58700), (2935, 57680), (3605, 46960), (4109, 41200), (4120, 41090), (4696, 36050), (5150, 32872), (5768, 29350), (5870, 28840), (7210, 23480), (8218, 20600), (8240, 20545), (9392, 18025), (10300, 16436), (11536, 14675), (11740, 14420)]