190249920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{9437}}^1$

素因数の和:9467

約数の個数: 168

約数和(自身を含む): 747942624

約数和(自身を除く): 557692704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 9437, 10080, 18874, 20160, 28311, 37748, 47185, 56622, 66059, 75496, 84933, 94370, 113244, 132118, 141555, 150992, 169866, 188740, 198177, 226488, 264236, 283110, 301984, 330295, 339732, 377480, 396354, 424665, 452976, 528472, 566220, 594531, 603968, 660590, 679464, 754960, 792708, 849330, 905952, 990885, 1056944, 1132440, 1189062, 1321180, 1358928, 1509920, 1585416, 1698660, 1811904, 1981770, 2113888, 2264880, 2378124, 2642360, 2717856, 2972655, 3019840, 3170832, 3397320, 3963540, 4227776, 4529760, 4756248, 5284720, 5435712, 5945310, 6341664, 6794640, 7927080, 9059520, 9512496, 10569440, 11890620, 12683328, 13589280, 15854160, 19024992, 21138880, 23781240, 27178560, 31708320, 38049984, 47562480, 63416640, 95124960, 190249920]

約数ペア:

[(1, 190249920), (2, 95124960), (3, 63416640), (4, 47562480), (5, 38049984), (6, 31708320), (7, 27178560), (8, 23781240), (9, 21138880), (10, 19024992), (12, 15854160), (14, 13589280), (15, 12683328), (16, 11890620), (18, 10569440), (20, 9512496), (21, 9059520), (24, 7927080), (28, 6794640), (30, 6341664), (32, 5945310), (35, 5435712), (36, 5284720), (40, 4756248), (42, 4529760), (45, 4227776), (48, 3963540), (56, 3397320), (60, 3170832), (63, 3019840), (64, 2972655), (70, 2717856), (72, 2642360), (80, 2378124), (84, 2264880), (90, 2113888), (96, 1981770), (105, 1811904), (112, 1698660), (120, 1585416), (126, 1509920), (140, 1358928), (144, 1321180), (160, 1189062), (168, 1132440), (180, 1056944), (192, 990885), (210, 905952), (224, 849330), (240, 792708), (252, 754960), (280, 679464), (288, 660590), (315, 603968), (320, 594531), (336, 566220), (360, 528472), (420, 452976), (448, 424665), (480, 396354), (504, 377480), (560, 339732), (576, 330295), (630, 301984), (672, 283110), (720, 264236), (840, 226488), (960, 198177), (1008, 188740), (1120, 169866), (1260, 150992), (1344, 141555), (1440, 132118), (1680, 113244), (2016, 94370), (2240, 84933), (2520, 75496), (2880, 66059), (3360, 56622), (4032, 47185), (5040, 37748), (6720, 28311), (9437, 20160), (10080, 18874)]