22656960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{7867}}^1$

素因数の和:7890

約数の個数: 84

約数和(自身を含む): 77940408

約数和(自身を除く): 55283448

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 7867, 15734, 23601, 31468, 39335, 47202, 62936, 70803, 78670, 94404, 118005, 125872, 141606, 157340, 188808, 236010, 251744, 283212, 314680, 354015, 377616, 472020, 503488, 566424, 629360, 708030, 755232, 944040, 1132848, 1258720, 1416060, 1510464, 1888080, 2265696, 2517440, 2832120, 3776160, 4531392, 5664240, 7552320, 11328480, 22656960]

約数ペア:

[(1, 22656960), (2, 11328480), (3, 7552320), (4, 5664240), (5, 4531392), (6, 3776160), (8, 2832120), (9, 2517440), (10, 2265696), (12, 1888080), (15, 1510464), (16, 1416060), (18, 1258720), (20, 1132848), (24, 944040), (30, 755232), (32, 708030), (36, 629360), (40, 566424), (45, 503488), (48, 472020), (60, 377616), (64, 354015), (72, 314680), (80, 283212), (90, 251744), (96, 236010), (120, 188808), (144, 157340), (160, 141606), (180, 125872), (192, 118005), (240, 94404), (288, 78670), (320, 70803), (360, 62936), (480, 47202), (576, 39335), (720, 31468), (960, 23601), (1440, 15734), (2880, 7867)]