115808640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{60317}}^1$

素因数の和:60339

約数の個数: 64

約数和(自身を含む): 369146160

約数和(自身を除く): 253337520

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, 320, 384, 480, 640, 960, 1920, 60317, 120634, 180951, 241268, 301585, 361902, 482536, 603170, 723804, 904755, 965072, 1206340, 1447608, 1809510, 1930144, 2412680, 2895216, 3619020, 3860288, 4825360, 5790432, 7238040, 7720576, 9650720, 11580864, 14476080, 19301440, 23161728, 28952160, 38602880, 57904320, 115808640]

約数ペア:

[(1, 115808640), (2, 57904320), (3, 38602880), (4, 28952160), (5, 23161728), (6, 19301440), (8, 14476080), (10, 11580864), (12, 9650720), (15, 7720576), (16, 7238040), (20, 5790432), (24, 4825360), (30, 3860288), (32, 3619020), (40, 2895216), (48, 2412680), (60, 1930144), (64, 1809510), (80, 1447608), (96, 1206340), (120, 965072), (128, 904755), (160, 723804), (192, 603170), (240, 482536), (320, 361902), (384, 301585), (480, 241268), (640, 180951), (960, 120634), (1920, 60317)]