1338897600

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{10331}}^1$

素因数の和:10365

約数の個数: 210

約数和(自身を含む): 4921927164

約数和(自身を除く): 3583029564

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, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 2025, 2160, 2400, 2592, 2700, 2880, 3240, 3600, 4050, 4320, 4800, 5184, 5400, 6480, 7200, 8100, 8640, 10331, 10800, 12960, 14400, 16200, 20662, 21600, 25920, 30993, 32400, 41324, 43200, 51655, 61986, 64800, 82648, 92979, 103310, 123972, 129600, 154965, 165296, 185958, 206620, 247944, 258275, 278937, 309930, 330592, 371916, 413240, 464895, 495888, 516550, 557874, 619860, 661184, 743832, 774825, 826480, 836811, 929790, 991776, 1033100, 1115748, 1239720, 1394685, 1487664, 1549650, 1652960, 1673622, 1859580, 1983552, 2066200, 2231496, 2324475, 2479440, 2789370, 2975328, 3099300, 3305920, 3347244, 3719160, 4132400, 4184055, 4462992, 4648950, 4958880, 5578740, 5950656, 6198600, 6694488, 6973425, 7438320, 8264800, 8368110, 8925984, 9297900, 9917760, 11157480, 12397200, 13388976, 13946850, 14876640, 16529600, 16736220, 17851968, 18595800, 20920275, 22314960, 24794400, 26777952, 27893700, 29753280, 33472440, 37191600, 41840550, 44629920, 49588800, 53555904, 55787400, 66944880, 74383200, 83681100, 89259840, 111574800, 133889760, 148766400, 167362200, 223149600, 267779520, 334724400, 446299200, 669448800, 1338897600]

約数ペア:

[(1, 1338897600), (2, 669448800), (3, 446299200), (4, 334724400), (5, 267779520), (6, 223149600), (8, 167362200), (9, 148766400), (10, 133889760), (12, 111574800), (15, 89259840), (16, 83681100), (18, 74383200), (20, 66944880), (24, 55787400), (25, 53555904), (27, 49588800), (30, 44629920), (32, 41840550), (36, 37191600), (40, 33472440), (45, 29753280), (48, 27893700), (50, 26777952), (54, 24794400), (60, 22314960), (64, 20920275), (72, 18595800), (75, 17851968), (80, 16736220), (81, 16529600), (90, 14876640), (96, 13946850), (100, 13388976), (108, 12397200), (120, 11157480), (135, 9917760), (144, 9297900), (150, 8925984), (160, 8368110), (162, 8264800), (180, 7438320), (192, 6973425), (200, 6694488), (216, 6198600), (225, 5950656), (240, 5578740), (270, 4958880), (288, 4648950), (300, 4462992), (320, 4184055), (324, 4132400), (360, 3719160), (400, 3347244), (405, 3305920), (432, 3099300), (450, 2975328), (480, 2789370), (540, 2479440), (576, 2324475), (600, 2231496), (648, 2066200), (675, 1983552), (720, 1859580), (800, 1673622), (810, 1652960), (864, 1549650), (900, 1487664), (960, 1394685), (1080, 1239720), (1200, 1115748), (1296, 1033100), (1350, 991776), (1440, 929790), (1600, 836811), (1620, 826480), (1728, 774825), (1800, 743832), (2025, 661184), (2160, 619860), (2400, 557874), (2592, 516550), (2700, 495888), (2880, 464895), (3240, 413240), (3600, 371916), (4050, 330592), (4320, 309930), (4800, 278937), (5184, 258275), (5400, 247944), (6480, 206620), (7200, 185958), (8100, 165296), (8640, 154965), (10331, 129600), (10800, 123972), (12960, 103310), (14400, 92979), (16200, 82648), (20662, 64800), (21600, 61986), (25920, 51655), (30993, 43200), (32400, 41324)]