82707000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1494

約数の個数: 128

約数和(自身を含む): 271814400

約数和(自身を除く): 189107400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1425, 1451, 1500, 1900, 2280, 2375, 2850, 2902, 3000, 3800, 4353, 4750, 5700, 5804, 7125, 7255, 8706, 9500, 11400, 11608, 14250, 14510, 17412, 19000, 21765, 27569, 28500, 29020, 34824, 36275, 43530, 55138, 57000, 58040, 72550, 82707, 87060, 108825, 110276, 137845, 145100, 165414, 174120, 181375, 217650, 220552, 275690, 290200, 330828, 362750, 413535, 435300, 544125, 551380, 661656, 689225, 725500, 827070, 870600, 1088250, 1102760, 1378450, 1451000, 1654140, 2067675, 2176500, 2756900, 3308280, 3446125, 4135350, 4353000, 5513800, 6892250, 8270700, 10338375, 13784500, 16541400, 20676750, 27569000, 41353500, 82707000]

約数ペア:

[(1, 82707000), (2, 41353500), (3, 27569000), (4, 20676750), (5, 16541400), (6, 13784500), (8, 10338375), (10, 8270700), (12, 6892250), (15, 5513800), (19, 4353000), (20, 4135350), (24, 3446125), (25, 3308280), (30, 2756900), (38, 2176500), (40, 2067675), (50, 1654140), (57, 1451000), (60, 1378450), (75, 1102760), (76, 1088250), (95, 870600), (100, 827070), (114, 725500), (120, 689225), (125, 661656), (150, 551380), (152, 544125), (190, 435300), (200, 413535), (228, 362750), (250, 330828), (285, 290200), (300, 275690), (375, 220552), (380, 217650), (456, 181375), (475, 174120), (500, 165414), (570, 145100), (600, 137845), (750, 110276), (760, 108825), (950, 87060), (1000, 82707), (1140, 72550), (1425, 58040), (1451, 57000), (1500, 55138), (1900, 43530), (2280, 36275), (2375, 34824), (2850, 29020), (2902, 28500), (3000, 27569), (3800, 21765), (4353, 19000), (4750, 17412), (5700, 14510), (5804, 14250), (7125, 11608), (7255, 11400), (8706, 9500)]