112514640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{66973}}^1$

素因数の和:66996

約数の個数: 80

約数和(自身を含む): 398629248

約数和(自身を除く): 286114608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 66973, 133946, 200919, 267892, 334865, 401838, 468811, 535784, 669730, 803676, 937622, 1004595, 1071568, 1339460, 1406433, 1607352, 1875244, 2009190, 2344055, 2678920, 2812866, 3214704, 3750488, 4018380, 4688110, 5357840, 5625732, 7032165, 7500976, 8036760, 9376220, 11251464, 14064330, 16073520, 18752440, 22502928, 28128660, 37504880, 56257320, 112514640]

約数ペア:

[(1, 112514640), (2, 56257320), (3, 37504880), (4, 28128660), (5, 22502928), (6, 18752440), (7, 16073520), (8, 14064330), (10, 11251464), (12, 9376220), (14, 8036760), (15, 7500976), (16, 7032165), (20, 5625732), (21, 5357840), (24, 4688110), (28, 4018380), (30, 3750488), (35, 3214704), (40, 2812866), (42, 2678920), (48, 2344055), (56, 2009190), (60, 1875244), (70, 1607352), (80, 1406433), (84, 1339460), (105, 1071568), (112, 1004595), (120, 937622), (140, 803676), (168, 669730), (210, 535784), (240, 468811), (280, 401838), (336, 334865), (420, 267892), (560, 200919), (840, 133946), (1680, 66973)]