199644480

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{3301}}^1$

素因数の和:3334

約数の個数: 224

約数和(自身を含む): 805159680

約数和(自身を除く): 605515200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3301, 3360, 3780, 4032, 4320, 5040, 6048, 6602, 6720, 7560, 8640, 9903, 10080, 12096, 13204, 15120, 16505, 19806, 20160, 23107, 26408, 29709, 30240, 33010, 39612, 46214, 49515, 52816, 59418, 60480, 66020, 69321, 79224, 89127, 92428, 99030, 105632, 115535, 118836, 132040, 138642, 148545, 158448, 178254, 184856, 198060, 207963, 211264, 231070, 237672, 264080, 277284, 297090, 316896, 346605, 356508, 369712, 396120, 415926, 445635, 462140, 475344, 528160, 554568, 594180, 623889, 633792, 693210, 713016, 739424, 792240, 831852, 891270, 924280, 950688, 1039815, 1056320, 1109136, 1188360, 1247778, 1386420, 1426032, 1478848, 1584480, 1663704, 1782540, 1848560, 1901376, 2079630, 2218272, 2376720, 2495556, 2772840, 2852064, 3119445, 3168960, 3327408, 3565080, 3697120, 4159260, 4436544, 4753440, 4991112, 5545680, 5704128, 6238890, 6654816, 7130160, 7394240, 8318520, 9506880, 9982224, 11091360, 12477780, 13309632, 14260320, 16637040, 19964448, 22182720, 24955560, 28520640, 33274080, 39928896, 49911120, 66548160, 99822240, 199644480]

約数ペア:

[(1, 199644480), (2, 99822240), (3, 66548160), (4, 49911120), (5, 39928896), (6, 33274080), (7, 28520640), (8, 24955560), (9, 22182720), (10, 19964448), (12, 16637040), (14, 14260320), (15, 13309632), (16, 12477780), (18, 11091360), (20, 9982224), (21, 9506880), (24, 8318520), (27, 7394240), (28, 7130160), (30, 6654816), (32, 6238890), (35, 5704128), (36, 5545680), (40, 4991112), (42, 4753440), (45, 4436544), (48, 4159260), (54, 3697120), (56, 3565080), (60, 3327408), (63, 3168960), (64, 3119445), (70, 2852064), (72, 2772840), (80, 2495556), (84, 2376720), (90, 2218272), (96, 2079630), (105, 1901376), (108, 1848560), (112, 1782540), (120, 1663704), (126, 1584480), (135, 1478848), (140, 1426032), (144, 1386420), (160, 1247778), (168, 1188360), (180, 1109136), (189, 1056320), (192, 1039815), (210, 950688), (216, 924280), (224, 891270), (240, 831852), (252, 792240), (270, 739424), (280, 713016), (288, 693210), (315, 633792), (320, 623889), (336, 594180), (360, 554568), (378, 528160), (420, 475344), (432, 462140), (448, 445635), (480, 415926), (504, 396120), (540, 369712), (560, 356508), (576, 346605), (630, 316896), (672, 297090), (720, 277284), (756, 264080), (840, 237672), (864, 231070), (945, 211264), (960, 207963), (1008, 198060), (1080, 184856), (1120, 178254), (1260, 158448), (1344, 148545), (1440, 138642), (1512, 132040), (1680, 118836), (1728, 115535), (1890, 105632), (2016, 99030), (2160, 92428), (2240, 89127), (2520, 79224), (2880, 69321), (3024, 66020), (3301, 60480), (3360, 59418), (3780, 52816), (4032, 49515), (4320, 46214), (5040, 39612), (6048, 33010), (6602, 30240), (6720, 29709), (7560, 26408), (8640, 23107), (9903, 20160), (10080, 19806), (12096, 16505), (13204, 15120)]