216008000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 224

約数和(自身を含む): 603552768

約数和(自身を除く): 387544768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 67, 80, 100, 104, 124, 125, 130, 134, 155, 160, 200, 208, 248, 250, 260, 268, 310, 320, 325, 335, 400, 403, 416, 496, 500, 520, 536, 620, 650, 670, 775, 800, 806, 832, 871, 992, 1000, 1040, 1072, 1240, 1300, 1340, 1550, 1600, 1612, 1625, 1675, 1742, 1984, 2000, 2015, 2077, 2080, 2144, 2480, 2600, 2680, 3100, 3224, 3250, 3350, 3484, 3875, 4000, 4030, 4154, 4160, 4288, 4355, 4960, 5200, 5360, 6200, 6448, 6500, 6700, 6968, 7750, 8000, 8060, 8308, 8375, 8710, 9920, 10075, 10385, 10400, 10720, 12400, 12896, 13000, 13400, 13936, 15500, 16120, 16616, 16750, 17420, 20150, 20770, 20800, 21440, 21775, 24800, 25792, 26000, 26800, 27001, 27872, 31000, 32240, 33232, 33500, 34840, 40300, 41540, 43550, 49600, 50375, 51925, 52000, 53600, 54002, 55744, 62000, 64480, 66464, 67000, 69680, 80600, 83080, 87100, 100750, 103850, 104000, 107200, 108004, 108875, 124000, 128960, 132928, 134000, 135005, 139360, 161200, 166160, 174200, 201500, 207700, 216008, 217750, 248000, 259625, 268000, 270010, 278720, 322400, 332320, 348400, 403000, 415400, 432016, 435500, 519250, 536000, 540020, 644800, 664640, 675025, 696800, 806000, 830800, 864032, 871000, 1038500, 1080040, 1350050, 1393600, 1612000, 1661600, 1728064, 1742000, 2077000, 2160080, 2700100, 3224000, 3323200, 3375125, 3484000, 4154000, 4320160, 5400200, 6750250, 6968000, 8308000, 8640320, 10800400, 13500500, 16616000, 21600800, 27001000, 43201600, 54002000, 108004000, 216008000]

約数ペア:

[(1, 216008000), (2, 108004000), (4, 54002000), (5, 43201600), (8, 27001000), (10, 21600800), (13, 16616000), (16, 13500500), (20, 10800400), (25, 8640320), (26, 8308000), (31, 6968000), (32, 6750250), (40, 5400200), (50, 4320160), (52, 4154000), (62, 3484000), (64, 3375125), (65, 3323200), (67, 3224000), (80, 2700100), (100, 2160080), (104, 2077000), (124, 1742000), (125, 1728064), (130, 1661600), (134, 1612000), (155, 1393600), (160, 1350050), (200, 1080040), (208, 1038500), (248, 871000), (250, 864032), (260, 830800), (268, 806000), (310, 696800), (320, 675025), (325, 664640), (335, 644800), (400, 540020), (403, 536000), (416, 519250), (496, 435500), (500, 432016), (520, 415400), (536, 403000), (620, 348400), (650, 332320), (670, 322400), (775, 278720), (800, 270010), (806, 268000), (832, 259625), (871, 248000), (992, 217750), (1000, 216008), (1040, 207700), (1072, 201500), (1240, 174200), (1300, 166160), (1340, 161200), (1550, 139360), (1600, 135005), (1612, 134000), (1625, 132928), (1675, 128960), (1742, 124000), (1984, 108875), (2000, 108004), (2015, 107200), (2077, 104000), (2080, 103850), (2144, 100750), (2480, 87100), (2600, 83080), (2680, 80600), (3100, 69680), (3224, 67000), (3250, 66464), (3350, 64480), (3484, 62000), (3875, 55744), (4000, 54002), (4030, 53600), (4154, 52000), (4160, 51925), (4288, 50375), (4355, 49600), (4960, 43550), (5200, 41540), (5360, 40300), (6200, 34840), (6448, 33500), (6500, 33232), (6700, 32240), (6968, 31000), (7750, 27872), (8000, 27001), (8060, 26800), (8308, 26000), (8375, 25792), (8710, 24800), (9920, 21775), (10075, 21440), (10385, 20800), (10400, 20770), (10720, 20150), (12400, 17420), (12896, 16750), (13000, 16616), (13400, 16120), (13936, 15500)]