269024000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{1201}}^1$

素因数の和:1239

約数の個数: 144

約数和(自身を含む): 766549056

約数和(自身を除く): 497525056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 448, 500, 560, 640, 700, 800, 875, 896, 1000, 1120, 1201, 1280, 1400, 1600, 1750, 1792, 2000, 2240, 2402, 2800, 3200, 3500, 4000, 4480, 4804, 5600, 6005, 6400, 7000, 8000, 8407, 8960, 9608, 11200, 12010, 14000, 16000, 16814, 19216, 22400, 24020, 28000, 30025, 32000, 33628, 38432, 42035, 44800, 48040, 56000, 60050, 67256, 76864, 84070, 96080, 112000, 120100, 134512, 150125, 153728, 168140, 192160, 210175, 224000, 240200, 269024, 300250, 307456, 336280, 384320, 420350, 480400, 538048, 600500, 672560, 768640, 840700, 960800, 1050875, 1076096, 1201000, 1345120, 1537280, 1681400, 1921600, 2101750, 2152192, 2402000, 2690240, 3362800, 3843200, 4203500, 4804000, 5380480, 6725600, 7686400, 8407000, 9608000, 10760960, 13451200, 16814000, 19216000, 26902400, 33628000, 38432000, 53804800, 67256000, 134512000, 269024000]

約数ペア:

[(1, 269024000), (2, 134512000), (4, 67256000), (5, 53804800), (7, 38432000), (8, 33628000), (10, 26902400), (14, 19216000), (16, 16814000), (20, 13451200), (25, 10760960), (28, 9608000), (32, 8407000), (35, 7686400), (40, 6725600), (50, 5380480), (56, 4804000), (64, 4203500), (70, 3843200), (80, 3362800), (100, 2690240), (112, 2402000), (125, 2152192), (128, 2101750), (140, 1921600), (160, 1681400), (175, 1537280), (200, 1345120), (224, 1201000), (250, 1076096), (256, 1050875), (280, 960800), (320, 840700), (350, 768640), (400, 672560), (448, 600500), (500, 538048), (560, 480400), (640, 420350), (700, 384320), (800, 336280), (875, 307456), (896, 300250), (1000, 269024), (1120, 240200), (1201, 224000), (1280, 210175), (1400, 192160), (1600, 168140), (1750, 153728), (1792, 150125), (2000, 134512), (2240, 120100), (2402, 112000), (2800, 96080), (3200, 84070), (3500, 76864), (4000, 67256), (4480, 60050), (4804, 56000), (5600, 48040), (6005, 44800), (6400, 42035), (7000, 38432), (8000, 33628), (8407, 32000), (8960, 30025), (9608, 28000), (11200, 24020), (12010, 22400), (14000, 19216), (16000, 16814)]