345821760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{120077}}^1$

素因数の和:120100

約数の個数: 84

約数和(自身を含む): 1189492668

約数和(自身を除く): 843670908

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, 120077, 240154, 360231, 480308, 600385, 720462, 960616, 1080693, 1200770, 1440924, 1801155, 1921232, 2161386, 2401540, 2881848, 3602310, 3842464, 4322772, 4803080, 5403465, 5763696, 7204620, 7684928, 8645544, 9606160, 10806930, 11527392, 14409240, 17291088, 19212320, 21613860, 23054784, 28818480, 34582176, 38424640, 43227720, 57636960, 69164352, 86455440, 115273920, 172910880, 345821760]

約数ペア:

[(1, 345821760), (2, 172910880), (3, 115273920), (4, 86455440), (5, 69164352), (6, 57636960), (8, 43227720), (9, 38424640), (10, 34582176), (12, 28818480), (15, 23054784), (16, 21613860), (18, 19212320), (20, 17291088), (24, 14409240), (30, 11527392), (32, 10806930), (36, 9606160), (40, 8645544), (45, 7684928), (48, 7204620), (60, 5763696), (64, 5403465), (72, 4803080), (80, 4322772), (90, 3842464), (96, 3602310), (120, 2881848), (144, 2401540), (160, 2161386), (180, 1921232), (192, 1801155), (240, 1440924), (288, 1200770), (320, 1080693), (360, 960616), (480, 720462), (576, 600385), (720, 480308), (960, 360231), (1440, 240154), (2880, 120077)]