68699520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11927}}^1$

素因数の和:11952

約数の個数: 96

約数和(自身を含む): 237247920

約数和(自身を除く): 168548400

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, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11927, 23854, 35781, 47708, 59635, 71562, 95416, 107343, 119270, 143124, 178905, 190832, 214686, 238540, 286248, 357810, 381664, 429372, 477080, 536715, 572496, 715620, 763328, 858744, 954160, 1073430, 1144992, 1431240, 1526656, 1717488, 1908320, 2146860, 2289984, 2862480, 3434976, 3816640, 4293720, 4579968, 5724960, 6869952, 7633280, 8587440, 11449920, 13739904, 17174880, 22899840, 34349760, 68699520]

約数ペア:

[(1, 68699520), (2, 34349760), (3, 22899840), (4, 17174880), (5, 13739904), (6, 11449920), (8, 8587440), (9, 7633280), (10, 6869952), (12, 5724960), (15, 4579968), (16, 4293720), (18, 3816640), (20, 3434976), (24, 2862480), (30, 2289984), (32, 2146860), (36, 1908320), (40, 1717488), (45, 1526656), (48, 1431240), (60, 1144992), (64, 1073430), (72, 954160), (80, 858744), (90, 763328), (96, 715620), (120, 572496), (128, 536715), (144, 477080), (160, 429372), (180, 381664), (192, 357810), (240, 286248), (288, 238540), (320, 214686), (360, 190832), (384, 178905), (480, 143124), (576, 119270), (640, 107343), (720, 95416), (960, 71562), (1152, 59635), (1440, 47708), (1920, 35781), (2880, 23854), (5760, 11927)]