205372800

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{2377}}^1$

素因数の和:2410

約数の個数: 192

約数和(自身を含む): 751923600

約数和(自身を除く): 546550800

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 800, 864, 900, 960, 1080, 1152, 1200, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2377, 2400, 2700, 2880, 3200, 3456, 3600, 4320, 4754, 4800, 5400, 5760, 7131, 7200, 8640, 9508, 9600, 10800, 11885, 14262, 14400, 17280, 19016, 21393, 21600, 23770, 28524, 28800, 35655, 38032, 42786, 43200, 47540, 57048, 59425, 64179, 71310, 76064, 85572, 86400, 95080, 106965, 114096, 118850, 128358, 142620, 152128, 171144, 178275, 190160, 213930, 228192, 237700, 256716, 285240, 304256, 320895, 342288, 356550, 380320, 427860, 456384, 475400, 513432, 534825, 570480, 641790, 684576, 713100, 760640, 855720, 912768, 950800, 1026864, 1069650, 1140960, 1283580, 1369152, 1426200, 1521280, 1604475, 1711440, 1901600, 2053728, 2139300, 2281920, 2567160, 2738304, 2852400, 3208950, 3422880, 3803200, 4107456, 4278600, 4563840, 5134320, 5704800, 6417900, 6845760, 7606400, 8214912, 8557200, 10268640, 11409600, 12835800, 13691520, 17114400, 20537280, 22819200, 25671600, 34228800, 41074560, 51343200, 68457600, 102686400, 205372800]

約数ペア:

[(1, 205372800), (2, 102686400), (3, 68457600), (4, 51343200), (5, 41074560), (6, 34228800), (8, 25671600), (9, 22819200), (10, 20537280), (12, 17114400), (15, 13691520), (16, 12835800), (18, 11409600), (20, 10268640), (24, 8557200), (25, 8214912), (27, 7606400), (30, 6845760), (32, 6417900), (36, 5704800), (40, 5134320), (45, 4563840), (48, 4278600), (50, 4107456), (54, 3803200), (60, 3422880), (64, 3208950), (72, 2852400), (75, 2738304), (80, 2567160), (90, 2281920), (96, 2139300), (100, 2053728), (108, 1901600), (120, 1711440), (128, 1604475), (135, 1521280), (144, 1426200), (150, 1369152), (160, 1283580), (180, 1140960), (192, 1069650), (200, 1026864), (216, 950800), (225, 912768), (240, 855720), (270, 760640), (288, 713100), (300, 684576), (320, 641790), (360, 570480), (384, 534825), (400, 513432), (432, 475400), (450, 456384), (480, 427860), (540, 380320), (576, 356550), (600, 342288), (640, 320895), (675, 304256), (720, 285240), (800, 256716), (864, 237700), (900, 228192), (960, 213930), (1080, 190160), (1152, 178275), (1200, 171144), (1350, 152128), (1440, 142620), (1600, 128358), (1728, 118850), (1800, 114096), (1920, 106965), (2160, 95080), (2377, 86400), (2400, 85572), (2700, 76064), (2880, 71310), (3200, 64179), (3456, 59425), (3600, 57048), (4320, 47540), (4754, 43200), (4800, 42786), (5400, 38032), (5760, 35655), (7131, 28800), (7200, 28524), (8640, 23770), (9508, 21600), (9600, 21393), (10800, 19016), (11885, 17280), (14262, 14400)]