120837120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{7867}}^1$

素因数の和:7895

約数の個数: 88

約数和(自身を含む): 386539104

約数和(自身を除く): 265701984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 7867, 15360, 15734, 23601, 31468, 39335, 47202, 62936, 78670, 94404, 118005, 125872, 157340, 188808, 236010, 251744, 314680, 377616, 472020, 503488, 629360, 755232, 944040, 1006976, 1258720, 1510464, 1888080, 2013952, 2517440, 3020928, 3776160, 4027904, 5034880, 6041856, 7552320, 8055808, 10069760, 12083712, 15104640, 20139520, 24167424, 30209280, 40279040, 60418560, 120837120]

約数ペア:

[(1, 120837120), (2, 60418560), (3, 40279040), (4, 30209280), (5, 24167424), (6, 20139520), (8, 15104640), (10, 12083712), (12, 10069760), (15, 8055808), (16, 7552320), (20, 6041856), (24, 5034880), (30, 4027904), (32, 3776160), (40, 3020928), (48, 2517440), (60, 2013952), (64, 1888080), (80, 1510464), (96, 1258720), (120, 1006976), (128, 944040), (160, 755232), (192, 629360), (240, 503488), (256, 472020), (320, 377616), (384, 314680), (480, 251744), (512, 236010), (640, 188808), (768, 157340), (960, 125872), (1024, 118005), (1280, 94404), (1536, 78670), (1920, 62936), (2560, 47202), (3072, 39335), (3840, 31468), (5120, 23601), (7680, 15734), (7867, 15360)]