70496640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{12239}}^1$

素因数の和:12264

約数の個数: 96

約数和(自身を含む): 243453600

約数和(自身を除く): 172956960

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, 12239, 24478, 36717, 48956, 61195, 73434, 97912, 110151, 122390, 146868, 183585, 195824, 220302, 244780, 293736, 367170, 391648, 440604, 489560, 550755, 587472, 734340, 783296, 881208, 979120, 1101510, 1174944, 1468680, 1566592, 1762416, 1958240, 2203020, 2349888, 2937360, 3524832, 3916480, 4406040, 4699776, 5874720, 7049664, 7832960, 8812080, 11749440, 14099328, 17624160, 23498880, 35248320, 70496640]

約数ペア:

[(1, 70496640), (2, 35248320), (3, 23498880), (4, 17624160), (5, 14099328), (6, 11749440), (8, 8812080), (9, 7832960), (10, 7049664), (12, 5874720), (15, 4699776), (16, 4406040), (18, 3916480), (20, 3524832), (24, 2937360), (30, 2349888), (32, 2203020), (36, 1958240), (40, 1762416), (45, 1566592), (48, 1468680), (60, 1174944), (64, 1101510), (72, 979120), (80, 881208), (90, 783296), (96, 734340), (120, 587472), (128, 550755), (144, 489560), (160, 440604), (180, 391648), (192, 367170), (240, 293736), (288, 244780), (320, 220302), (360, 195824), (384, 183585), (480, 146868), (576, 122390), (640, 110151), (720, 97912), (960, 73434), (1152, 61195), (1440, 48956), (1920, 36717), (2880, 24478), (5760, 12239)]