1107804960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{769309}}^1$

素因数の和:769330

約数の個数: 72

約数和(自身を含む): 3780389340

約数和(自身を除く): 2672584380

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 769309, 1538618, 2307927, 3077236, 3846545, 4615854, 6154472, 6923781, 7693090, 9231708, 11539635, 12308944, 13847562, 15386180, 18463416, 23079270, 24617888, 27695124, 30772360, 34618905, 36926832, 46158540, 55390248, 61544720, 69237810, 73853664, 92317080, 110780496, 123089440, 138475620, 184634160, 221560992, 276951240, 369268320, 553902480, 1107804960]

約数ペア:

[(1, 1107804960), (2, 553902480), (3, 369268320), (4, 276951240), (5, 221560992), (6, 184634160), (8, 138475620), (9, 123089440), (10, 110780496), (12, 92317080), (15, 73853664), (16, 69237810), (18, 61544720), (20, 55390248), (24, 46158540), (30, 36926832), (32, 34618905), (36, 30772360), (40, 27695124), (45, 24617888), (48, 23079270), (60, 18463416), (72, 15386180), (80, 13847562), (90, 12308944), (96, 11539635), (120, 9231708), (144, 7693090), (160, 6923781), (180, 6154472), (240, 4615854), (288, 3846545), (360, 3077236), (480, 2307927), (720, 1538618), (1440, 769309)]