51343200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{2377}}^1$

素因数の和:2406

約数の個数: 144

約数和(自身を含む): 185769360

約数和(自身を除く): 134426160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2377, 2400, 2700, 3600, 4320, 4754, 5400, 7131, 7200, 9508, 10800, 11885, 14262, 19016, 21393, 21600, 23770, 28524, 35655, 38032, 42786, 47540, 57048, 59425, 64179, 71310, 76064, 85572, 95080, 106965, 114096, 118850, 128358, 142620, 171144, 178275, 190160, 213930, 228192, 237700, 256716, 285240, 320895, 342288, 356550, 380320, 427860, 475400, 513432, 534825, 570480, 641790, 684576, 713100, 855720, 950800, 1026864, 1069650, 1140960, 1283580, 1426200, 1604475, 1711440, 1901600, 2053728, 2139300, 2567160, 2852400, 3208950, 3422880, 4278600, 5134320, 5704800, 6417900, 8557200, 10268640, 12835800, 17114400, 25671600, 51343200]

約数ペア:

[(1, 51343200), (2, 25671600), (3, 17114400), (4, 12835800), (5, 10268640), (6, 8557200), (8, 6417900), (9, 5704800), (10, 5134320), (12, 4278600), (15, 3422880), (16, 3208950), (18, 2852400), (20, 2567160), (24, 2139300), (25, 2053728), (27, 1901600), (30, 1711440), (32, 1604475), (36, 1426200), (40, 1283580), (45, 1140960), (48, 1069650), (50, 1026864), (54, 950800), (60, 855720), (72, 713100), (75, 684576), (80, 641790), (90, 570480), (96, 534825), (100, 513432), (108, 475400), (120, 427860), (135, 380320), (144, 356550), (150, 342288), (160, 320895), (180, 285240), (200, 256716), (216, 237700), (225, 228192), (240, 213930), (270, 190160), (288, 178275), (300, 171144), (360, 142620), (400, 128358), (432, 118850), (450, 114096), (480, 106965), (540, 95080), (600, 85572), (675, 76064), (720, 71310), (800, 64179), (864, 59425), (900, 57048), (1080, 47540), (1200, 42786), (1350, 38032), (1440, 35655), (1800, 28524), (2160, 23770), (2377, 21600), (2400, 21393), (2700, 19016), (3600, 14262), (4320, 11885), (4754, 10800), (5400, 9508), (7131, 7200)]