155772000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{4327}}^1$

素因数の和:4358

約数の個数: 144

約数和(自身を含む): 552962592

約数和(自身を除く): 397190592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4327, 4500, 6000, 7200, 8654, 9000, 12000, 12981, 17308, 18000, 21635, 25962, 34616, 36000, 38943, 43270, 51924, 64905, 69232, 77886, 86540, 103848, 108175, 129810, 138464, 155772, 173080, 194715, 207696, 216350, 259620, 311544, 324525, 346160, 389430, 415392, 432700, 519240, 540875, 623088, 649050, 692320, 778860, 865400, 973575, 1038480, 1081750, 1246176, 1298100, 1557720, 1622625, 1730800, 1947150, 2076960, 2163500, 2596200, 3115440, 3245250, 3461600, 3894300, 4327000, 4867875, 5192400, 6230880, 6490500, 7788600, 8654000, 9735750, 10384800, 12981000, 15577200, 17308000, 19471500, 25962000, 31154400, 38943000, 51924000, 77886000, 155772000]

約数ペア:

[(1, 155772000), (2, 77886000), (3, 51924000), (4, 38943000), (5, 31154400), (6, 25962000), (8, 19471500), (9, 17308000), (10, 15577200), (12, 12981000), (15, 10384800), (16, 9735750), (18, 8654000), (20, 7788600), (24, 6490500), (25, 6230880), (30, 5192400), (32, 4867875), (36, 4327000), (40, 3894300), (45, 3461600), (48, 3245250), (50, 3115440), (60, 2596200), (72, 2163500), (75, 2076960), (80, 1947150), (90, 1730800), (96, 1622625), (100, 1557720), (120, 1298100), (125, 1246176), (144, 1081750), (150, 1038480), (160, 973575), (180, 865400), (200, 778860), (225, 692320), (240, 649050), (250, 623088), (288, 540875), (300, 519240), (360, 432700), (375, 415392), (400, 389430), (450, 346160), (480, 324525), (500, 311544), (600, 259620), (720, 216350), (750, 207696), (800, 194715), (900, 173080), (1000, 155772), (1125, 138464), (1200, 129810), (1440, 108175), (1500, 103848), (1800, 86540), (2000, 77886), (2250, 69232), (2400, 64905), (3000, 51924), (3600, 43270), (4000, 38943), (4327, 36000), (4500, 34616), (6000, 25962), (7200, 21635), (8654, 18000), (9000, 17308), (12000, 12981)]