22142400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{659}}^1$

素因数の和:691

約数の個数: 168

約数和(自身を含む): 83149440

約数和(自身を除く): 61007040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 659, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1318, 1344, 1400, 1600, 1680, 1977, 2100, 2240, 2400, 2636, 2800, 3295, 3360, 3954, 4200, 4613, 4800, 5272, 5600, 6590, 6720, 7908, 8400, 9226, 9885, 10544, 11200, 13180, 13839, 15816, 16475, 16800, 18452, 19770, 21088, 23065, 26360, 27678, 31632, 32950, 33600, 36904, 39540, 42176, 46130, 49425, 52720, 55356, 63264, 65900, 69195, 73808, 79080, 92260, 98850, 105440, 110712, 115325, 126528, 131800, 138390, 147616, 158160, 184520, 197700, 210880, 221424, 230650, 263600, 276780, 295232, 316320, 345975, 369040, 395400, 442848, 461300, 527200, 553560, 632640, 691950, 738080, 790800, 885696, 922600, 1054400, 1107120, 1383900, 1476160, 1581600, 1845200, 2214240, 2767800, 3163200, 3690400, 4428480, 5535600, 7380800, 11071200, 22142400]

約数ペア:

[(1, 22142400), (2, 11071200), (3, 7380800), (4, 5535600), (5, 4428480), (6, 3690400), (7, 3163200), (8, 2767800), (10, 2214240), (12, 1845200), (14, 1581600), (15, 1476160), (16, 1383900), (20, 1107120), (21, 1054400), (24, 922600), (25, 885696), (28, 790800), (30, 738080), (32, 691950), (35, 632640), (40, 553560), (42, 527200), (48, 461300), (50, 442848), (56, 395400), (60, 369040), (64, 345975), (70, 316320), (75, 295232), (80, 276780), (84, 263600), (96, 230650), (100, 221424), (105, 210880), (112, 197700), (120, 184520), (140, 158160), (150, 147616), (160, 138390), (168, 131800), (175, 126528), (192, 115325), (200, 110712), (210, 105440), (224, 98850), (240, 92260), (280, 79080), (300, 73808), (320, 69195), (336, 65900), (350, 63264), (400, 55356), (420, 52720), (448, 49425), (480, 46130), (525, 42176), (560, 39540), (600, 36904), (659, 33600), (672, 32950), (700, 31632), (800, 27678), (840, 26360), (960, 23065), (1050, 21088), (1120, 19770), (1200, 18452), (1318, 16800), (1344, 16475), (1400, 15816), (1600, 13839), (1680, 13180), (1977, 11200), (2100, 10544), (2240, 9885), (2400, 9226), (2636, 8400), (2800, 7908), (3295, 6720), (3360, 6590), (3954, 5600), (4200, 5272), (4613, 4800)]