288240000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{1201}}^1$

素因数の和:1238

約数の個数: 160

約数和(自身を含む): 957537240

約数和(自身を除く): 669297240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 625, 640, 750, 800, 960, 1000, 1200, 1201, 1250, 1500, 1600, 1875, 1920, 2000, 2400, 2402, 2500, 3000, 3200, 3603, 3750, 4000, 4800, 4804, 5000, 6000, 6005, 7206, 7500, 8000, 9600, 9608, 10000, 12000, 12010, 14412, 15000, 16000, 18015, 19216, 20000, 24000, 24020, 28824, 30000, 30025, 36030, 38432, 40000, 48000, 48040, 57648, 60000, 60050, 72060, 76864, 80000, 90075, 96080, 115296, 120000, 120100, 144120, 150125, 153728, 180150, 192160, 230592, 240000, 240200, 288240, 300250, 360300, 384320, 450375, 461184, 480400, 576480, 600500, 720600, 750625, 768640, 900750, 960800, 1152960, 1201000, 1441200, 1501250, 1801500, 1921600, 2251875, 2305920, 2402000, 2882400, 3002500, 3603000, 3843200, 4503750, 4804000, 5764800, 6005000, 7206000, 9007500, 9608000, 11529600, 12010000, 14412000, 18015000, 19216000, 24020000, 28824000, 36030000, 48040000, 57648000, 72060000, 96080000, 144120000, 288240000]

約数ペア:

[(1, 288240000), (2, 144120000), (3, 96080000), (4, 72060000), (5, 57648000), (6, 48040000), (8, 36030000), (10, 28824000), (12, 24020000), (15, 19216000), (16, 18015000), (20, 14412000), (24, 12010000), (25, 11529600), (30, 9608000), (32, 9007500), (40, 7206000), (48, 6005000), (50, 5764800), (60, 4804000), (64, 4503750), (75, 3843200), (80, 3603000), (96, 3002500), (100, 2882400), (120, 2402000), (125, 2305920), (128, 2251875), (150, 1921600), (160, 1801500), (192, 1501250), (200, 1441200), (240, 1201000), (250, 1152960), (300, 960800), (320, 900750), (375, 768640), (384, 750625), (400, 720600), (480, 600500), (500, 576480), (600, 480400), (625, 461184), (640, 450375), (750, 384320), (800, 360300), (960, 300250), (1000, 288240), (1200, 240200), (1201, 240000), (1250, 230592), (1500, 192160), (1600, 180150), (1875, 153728), (1920, 150125), (2000, 144120), (2400, 120100), (2402, 120000), (2500, 115296), (3000, 96080), (3200, 90075), (3603, 80000), (3750, 76864), (4000, 72060), (4800, 60050), (4804, 60000), (5000, 57648), (6000, 48040), (6005, 48000), (7206, 40000), (7500, 38432), (8000, 36030), (9600, 30025), (9608, 30000), (10000, 28824), (12000, 24020), (12010, 24000), (14412, 20000), (15000, 19216), (16000, 18015)]