504686280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{85831}}^1$

素因数の和:85859

約数の個数: 96

約数和(自身を含む): 1761272640

約数和(自身を除く): 1256586360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 85831, 171662, 257493, 343324, 429155, 514986, 600817, 686648, 858310, 1029972, 1201634, 1287465, 1716620, 1802451, 2059944, 2403268, 2574930, 3004085, 3433240, 3604902, 4205719, 4806536, 5149860, 6008170, 7209804, 8411438, 9012255, 10299720, 12016340, 12617157, 14419608, 16822876, 18024510, 21028595, 24032680, 25234314, 33645752, 36049020, 42057190, 50468628, 63085785, 72098040, 84114380, 100937256, 126171570, 168228760, 252343140, 504686280]

約数ペア:

[(1, 504686280), (2, 252343140), (3, 168228760), (4, 126171570), (5, 100937256), (6, 84114380), (7, 72098040), (8, 63085785), (10, 50468628), (12, 42057190), (14, 36049020), (15, 33645752), (20, 25234314), (21, 24032680), (24, 21028595), (28, 18024510), (30, 16822876), (35, 14419608), (40, 12617157), (42, 12016340), (49, 10299720), (56, 9012255), (60, 8411438), (70, 7209804), (84, 6008170), (98, 5149860), (105, 4806536), (120, 4205719), (140, 3604902), (147, 3433240), (168, 3004085), (196, 2574930), (210, 2403268), (245, 2059944), (280, 1802451), (294, 1716620), (392, 1287465), (420, 1201634), (490, 1029972), (588, 858310), (735, 686648), (840, 600817), (980, 514986), (1176, 429155), (1470, 343324), (1960, 257493), (2940, 171662), (5880, 85831)]