196899984000

素因数分解:

$2^7\times 3^7\times 5^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 1024

約数和(自身を含む): 779738918400

約数和(自身を除く): 582838934400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 81, 85, 90, 96, 100, 102, 108, 120, 125, 128, 135, 136, 144, 150, 153, 160, 162, 170, 180, 192, 200, 204, 216, 225, 240, 243, 250, 255, 270, 272, 288, 300, 306, 320, 324, 331, 340, 360, 375, 384, 400, 405, 408, 425, 432, 450, 459, 480, 486, 500, 510, 540, 544, 576, 600, 612, 640, 648, 662, 675, 680, 720, 729, 750, 765, 800, 810, 816, 850, 864, 900, 918, 960, 972, 993, 1000, 1020, 1080, 1088, 1125, 1152, 1200, 1215, 1224, 1275, 1296, 1324, 1350, 1360, 1377, 1440, 1458, 1500, 1530, 1600, 1620, 1632, 1655, 1700, 1728, 1800, 1836, 1920, 1944, 1986, 2000, 2025, 2040, 2125, 2160, 2176, 2187, 2250, 2295, 2400, 2430, 2448, 2550, 2592, 2648, 2700, 2720, 2754, 2880, 2916, 2979, 3000, 3060, 3200, 3240, 3264, 3310, 3375, 3400, 3456, 3600, 3645, 3672, 3825, 3888, 3972, 4000, 4050, 4080, 4131, 4250, 4320, 4374, 4500, 4590, 4800, 4860, 4896, 4965, 5100, 5184, 5296, 5400, 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3281666400, 3646296000, 3860784000, 3937999680, 4102083000, 4375555200, 4922499600, 5469444000, 5791176000, 6153124500, 6563332800, 7292592000, 7875999360, 8204166000, 9844999200, 10938888000, 11582352000, 12306249000, 13126665600, 16408332000, 19689998400, 21877776000, 24612498000, 32816664000, 39379996800, 49224996000, 65633328000, 98449992000, 196899984000]

約数ペア:

[(1, 196899984000), (2, 98449992000), (3, 65633328000), (4, 49224996000), (5, 39379996800), (6, 32816664000), (8, 24612498000), (9, 21877776000), (10, 19689998400), (12, 16408332000), (15, 13126665600), (16, 12306249000), (17, 11582352000), (18, 10938888000), (20, 9844999200), (24, 8204166000), (25, 7875999360), (27, 7292592000), (30, 6563332800), (32, 6153124500), (34, 5791176000), (36, 5469444000), (40, 4922499600), (45, 4375555200), (48, 4102083000), (50, 3937999680), (51, 3860784000), (54, 3646296000), (60, 3281666400), (64, 3076562250), (68, 2895588000), (72, 2734722000), (75, 2625333120), (80, 2461249800), (81, 2430864000), (85, 2316470400), (90, 2187777600), (96, 2051041500), (100, 1968999840), (102, 1930392000), (108, 1823148000), (120, 1640833200), (125, 1575199872), (128, 1538281125), (135, 1458518400), (136, 1447794000), (144, 1367361000), (150, 1312666560), (153, 1286928000), (160, 1230624900), (162, 1215432000), (170, 1158235200), (180, 1093888800), (192, 1025520750), 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