82723200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{1231}}^1$

素因数の和:1265

約数の個数: 192

約数和(自身を含む): 311646720

約数和(自身を除く): 228923520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1231, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2462, 2688, 2800, 3200, 3360, 3693, 4200, 4480, 4800, 4924, 5600, 6155, 6720, 7386, 8400, 8617, 9600, 9848, 11200, 12310, 13440, 14772, 16800, 17234, 18465, 19696, 22400, 24620, 25851, 29544, 30775, 33600, 34468, 36930, 39392, 43085, 49240, 51702, 59088, 61550, 67200, 68936, 73860, 78784, 86170, 92325, 98480, 103404, 118176, 123100, 129255, 137872, 147720, 157568, 172340, 184650, 196960, 206808, 215425, 236352, 246200, 258510, 275744, 295440, 344680, 369300, 393920, 413616, 430850, 472704, 492400, 517020, 551488, 590880, 646275, 689360, 738600, 787840, 827232, 861700, 984800, 1034040, 1102976, 1181760, 1292550, 1378720, 1477200, 1654464, 1723400, 1969600, 2068080, 2363520, 2585100, 2757440, 2954400, 3308928, 3446800, 3939200, 4136160, 5170200, 5514880, 5908800, 6893600, 8272320, 10340400, 11817600, 13787200, 16544640, 20680800, 27574400, 41361600, 82723200]

約数ペア:

[(1, 82723200), (2, 41361600), (3, 27574400), (4, 20680800), (5, 16544640), (6, 13787200), (7, 11817600), (8, 10340400), (10, 8272320), (12, 6893600), (14, 5908800), (15, 5514880), (16, 5170200), (20, 4136160), (21, 3939200), (24, 3446800), (25, 3308928), (28, 2954400), (30, 2757440), (32, 2585100), (35, 2363520), (40, 2068080), (42, 1969600), (48, 1723400), (50, 1654464), (56, 1477200), (60, 1378720), (64, 1292550), (70, 1181760), (75, 1102976), (80, 1034040), (84, 984800), (96, 861700), (100, 827232), (105, 787840), (112, 738600), (120, 689360), (128, 646275), (140, 590880), (150, 551488), (160, 517020), (168, 492400), (175, 472704), (192, 430850), (200, 413616), (210, 393920), (224, 369300), (240, 344680), (280, 295440), (300, 275744), (320, 258510), (336, 246200), (350, 236352), (384, 215425), (400, 206808), (420, 196960), (448, 184650), (480, 172340), (525, 157568), (560, 147720), (600, 137872), (640, 129255), (672, 123100), (700, 118176), (800, 103404), (840, 98480), (896, 92325), (960, 86170), (1050, 78784), (1120, 73860), (1200, 68936), (1231, 67200), (1344, 61550), (1400, 59088), (1600, 51702), (1680, 49240), (1920, 43085), (2100, 39392), (2240, 36930), (2400, 34468), (2462, 33600), (2688, 30775), (2800, 29544), (3200, 25851), (3360, 24620), (3693, 22400), (4200, 19696), (4480, 18465), (4800, 17234), (4924, 16800), (5600, 14772), (6155, 13440), (6720, 12310), (7386, 11200), (8400, 9848), (8617, 9600)]