222787200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1059

約数の個数: 192

約数和(自身を含む): 766468800

約数和(自身を除く): 543681600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 384, 400, 460, 480, 552, 575, 600, 640, 690, 736, 800, 920, 960, 1009, 1104, 1150, 1200, 1380, 1472, 1600, 1725, 1840, 1920, 2018, 2208, 2300, 2400, 2760, 2944, 3027, 3200, 3450, 3680, 4036, 4416, 4600, 4800, 5045, 5520, 6054, 6900, 7360, 8072, 8832, 9200, 9600, 10090, 11040, 12108, 13800, 14720, 15135, 16144, 18400, 20180, 22080, 23207, 24216, 25225, 27600, 30270, 32288, 36800, 40360, 44160, 46414, 48432, 50450, 55200, 60540, 64576, 69621, 73600, 75675, 80720, 92828, 96864, 100900, 110400, 116035, 121080, 129152, 139242, 151350, 161440, 185656, 193728, 201800, 220800, 232070, 242160, 278484, 302700, 322880, 348105, 371312, 387456, 403600, 464140, 484320, 556968, 580175, 605400, 645760, 696210, 742624, 807200, 928280, 968640, 1113936, 1160350, 1210800, 1392420, 1485248, 1614400, 1740525, 1856560, 1937280, 2227872, 2320700, 2421600, 2784840, 2970496, 3228800, 3481050, 3713120, 4455744, 4641400, 4843200, 5569680, 6962100, 7426240, 8911488, 9282800, 9686400, 11139360, 13924200, 14852480, 18565600, 22278720, 27848400, 37131200, 44557440, 55696800, 74262400, 111393600, 222787200]

約数ペア:

[(1, 222787200), (2, 111393600), (3, 74262400), (4, 55696800), (5, 44557440), (6, 37131200), (8, 27848400), (10, 22278720), (12, 18565600), (15, 14852480), (16, 13924200), (20, 11139360), (23, 9686400), (24, 9282800), (25, 8911488), (30, 7426240), (32, 6962100), (40, 5569680), (46, 4843200), (48, 4641400), (50, 4455744), (60, 3713120), (64, 3481050), (69, 3228800), (75, 2970496), (80, 2784840), (92, 2421600), (96, 2320700), (100, 2227872), (115, 1937280), (120, 1856560), (128, 1740525), (138, 1614400), (150, 1485248), (160, 1392420), (184, 1210800), (192, 1160350), (200, 1113936), (230, 968640), (240, 928280), (276, 807200), (300, 742624), (320, 696210), (345, 645760), (368, 605400), (384, 580175), (400, 556968), (460, 484320), (480, 464140), (552, 403600), (575, 387456), (600, 371312), (640, 348105), (690, 322880), (736, 302700), (800, 278484), (920, 242160), (960, 232070), (1009, 220800), (1104, 201800), (1150, 193728), (1200, 185656), (1380, 161440), (1472, 151350), (1600, 139242), (1725, 129152), (1840, 121080), (1920, 116035), (2018, 110400), (2208, 100900), (2300, 96864), (2400, 92828), (2760, 80720), (2944, 75675), (3027, 73600), (3200, 69621), (3450, 64576), (3680, 60540), (4036, 55200), (4416, 50450), (4600, 48432), (4800, 46414), (5045, 44160), (5520, 40360), (6054, 36800), (6900, 32288), (7360, 30270), (8072, 27600), (8832, 25225), (9200, 24216), (9600, 23207), (10090, 22080), (11040, 20180), (12108, 18400), (13800, 16144), (14720, 15135)]