61168320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 168

約数和(自身を含む): 214207344

約数和(自身を除く): 153039024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 317, 320, 335, 360, 402, 480, 536, 576, 603, 634, 670, 720, 804, 951, 960, 1005, 1072, 1206, 1268, 1340, 1440, 1585, 1608, 1902, 2010, 2144, 2412, 2536, 2680, 2853, 2880, 3015, 3170, 3216, 3804, 4020, 4288, 4755, 4824, 5072, 5360, 5706, 6030, 6340, 6432, 7608, 8040, 9510, 9648, 10144, 10720, 11412, 12060, 12680, 12864, 14265, 15216, 16080, 19020, 19296, 20288, 21239, 21440, 22824, 24120, 25360, 28530, 30432, 32160, 38040, 38592, 42478, 45648, 48240, 50720, 57060, 60864, 63717, 64320, 76080, 84956, 91296, 96480, 101440, 106195, 114120, 127434, 152160, 169912, 182592, 191151, 192960, 212390, 228240, 254868, 304320, 318585, 339824, 382302, 424780, 456480, 509736, 637170, 679648, 764604, 849560, 912960, 955755, 1019472, 1274340, 1359296, 1529208, 1699120, 1911510, 2038944, 2548680, 3058416, 3398240, 3823020, 4077888, 5097360, 6116832, 6796480, 7646040, 10194720, 12233664, 15292080, 20389440, 30584160, 61168320]

約数ペア:

[(1, 61168320), (2, 30584160), (3, 20389440), (4, 15292080), (5, 12233664), (6, 10194720), (8, 7646040), (9, 6796480), (10, 6116832), (12, 5097360), (15, 4077888), (16, 3823020), (18, 3398240), (20, 3058416), (24, 2548680), (30, 2038944), (32, 1911510), (36, 1699120), (40, 1529208), (45, 1359296), (48, 1274340), (60, 1019472), (64, 955755), (67, 912960), (72, 849560), (80, 764604), (90, 679648), (96, 637170), (120, 509736), (134, 456480), (144, 424780), (160, 382302), (180, 339824), (192, 318585), (201, 304320), (240, 254868), (268, 228240), (288, 212390), (317, 192960), (320, 191151), (335, 182592), (360, 169912), (402, 152160), (480, 127434), (536, 114120), (576, 106195), (603, 101440), (634, 96480), (670, 91296), (720, 84956), (804, 76080), (951, 64320), (960, 63717), (1005, 60864), (1072, 57060), (1206, 50720), (1268, 48240), (1340, 45648), (1440, 42478), (1585, 38592), (1608, 38040), (1902, 32160), (2010, 30432), (2144, 28530), (2412, 25360), (2536, 24120), (2680, 22824), (2853, 21440), (2880, 21239), (3015, 20288), (3170, 19296), (3216, 19020), (3804, 16080), (4020, 15216), (4288, 14265), (4755, 12864), (4824, 12680), (5072, 12060), (5360, 11412), (5706, 10720), (6030, 10144), (6340, 9648), (6432, 9510), (7608, 8040)]