65712000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{37}}^2$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 223881840

約数和(自身を除く): 158169840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 120, 125, 128, 148, 150, 160, 185, 192, 200, 222, 240, 250, 296, 300, 320, 370, 375, 384, 400, 444, 480, 500, 555, 592, 600, 640, 740, 750, 800, 888, 925, 960, 1000, 1110, 1184, 1200, 1369, 1480, 1500, 1600, 1776, 1850, 1920, 2000, 2220, 2368, 2400, 2738, 2775, 2960, 3000, 3200, 3552, 3700, 4000, 4107, 4440, 4625, 4736, 4800, 5476, 5550, 5920, 6000, 6845, 7104, 7400, 8000, 8214, 8880, 9250, 9600, 10952, 11100, 11840, 12000, 13690, 13875, 14208, 14800, 16000, 16428, 17760, 18500, 20535, 21904, 22200, 23680, 24000, 27380, 27750, 29600, 32856, 34225, 35520, 37000, 41070, 43808, 44400, 48000, 54760, 55500, 59200, 65712, 68450, 71040, 74000, 82140, 87616, 88800, 102675, 109520, 111000, 118400, 131424, 136900, 148000, 164280, 171125, 175232, 177600, 205350, 219040, 222000, 262848, 273800, 296000, 328560, 342250, 355200, 410700, 438080, 444000, 513375, 525696, 547600, 592000, 657120, 684500, 821400, 876160, 888000, 1026750, 1095200, 1314240, 1369000, 1642800, 1776000, 2053500, 2190400, 2628480, 2738000, 3285600, 4107000, 4380800, 5476000, 6571200, 8214000, 10952000, 13142400, 16428000, 21904000, 32856000, 65712000]

約数ペア:

[(1, 65712000), (2, 32856000), (3, 21904000), (4, 16428000), (5, 13142400), (6, 10952000), (8, 8214000), (10, 6571200), (12, 5476000), (15, 4380800), (16, 4107000), (20, 3285600), (24, 2738000), (25, 2628480), (30, 2190400), (32, 2053500), (37, 1776000), (40, 1642800), (48, 1369000), (50, 1314240), (60, 1095200), (64, 1026750), (74, 888000), (75, 876160), (80, 821400), (96, 684500), (100, 657120), (111, 592000), (120, 547600), (125, 525696), (128, 513375), (148, 444000), (150, 438080), (160, 410700), (185, 355200), (192, 342250), (200, 328560), (222, 296000), (240, 273800), (250, 262848), (296, 222000), (300, 219040), (320, 205350), (370, 177600), (375, 175232), (384, 171125), (400, 164280), (444, 148000), (480, 136900), (500, 131424), (555, 118400), (592, 111000), (600, 109520), (640, 102675), (740, 88800), (750, 87616), (800, 82140), (888, 74000), (925, 71040), (960, 68450), (1000, 65712), (1110, 59200), (1184, 55500), (1200, 54760), (1369, 48000), (1480, 44400), (1500, 43808), (1600, 41070), (1776, 37000), (1850, 35520), (1920, 34225), (2000, 32856), (2220, 29600), (2368, 27750), (2400, 27380), (2738, 24000), (2775, 23680), (2960, 22200), (3000, 21904), (3200, 20535), (3552, 18500), (3700, 17760), (4000, 16428), (4107, 16000), (4440, 14800), (4625, 14208), (4736, 13875), (4800, 13690), (5476, 12000), (5550, 11840), (5920, 11100), (6000, 10952), (6845, 9600), (7104, 9250), (7400, 8880), (8000, 8214)]