140380800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{2089}}^1$

素因数の和:2123

約数の個数: 192

約数和(自身を含む): 528686400

約数和(自身を除く): 388305600

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, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2089, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4178, 4200, 4480, 4800, 5600, 6267, 6720, 8356, 8400, 9600, 10445, 11200, 12534, 13440, 14623, 16712, 16800, 20890, 22400, 25068, 29246, 31335, 33424, 33600, 41780, 43869, 50136, 52225, 58492, 62670, 66848, 67200, 73115, 83560, 87738, 100272, 104450, 116984, 125340, 133696, 146230, 156675, 167120, 175476, 200544, 208900, 219345, 233968, 250680, 267392, 292460, 313350, 334240, 350952, 365575, 401088, 417800, 438690, 467936, 501360, 584920, 626700, 668480, 701904, 731150, 802176, 835600, 877380, 935872, 1002720, 1096725, 1169840, 1253400, 1336960, 1403808, 1462300, 1671200, 1754760, 1871744, 2005440, 2193450, 2339680, 2506800, 2807616, 2924600, 3342400, 3509520, 4010880, 4386900, 4679360, 5013600, 5615232, 5849200, 6684800, 7019040, 8773800, 9358720, 10027200, 11698400, 14038080, 17547600, 20054400, 23396800, 28076160, 35095200, 46793600, 70190400, 140380800]

約数ペア:

[(1, 140380800), (2, 70190400), (3, 46793600), (4, 35095200), (5, 28076160), (6, 23396800), (7, 20054400), (8, 17547600), (10, 14038080), (12, 11698400), (14, 10027200), (15, 9358720), (16, 8773800), (20, 7019040), (21, 6684800), (24, 5849200), (25, 5615232), (28, 5013600), (30, 4679360), (32, 4386900), (35, 4010880), (40, 3509520), (42, 3342400), (48, 2924600), (50, 2807616), (56, 2506800), (60, 2339680), (64, 2193450), (70, 2005440), (75, 1871744), (80, 1754760), (84, 1671200), (96, 1462300), (100, 1403808), (105, 1336960), (112, 1253400), (120, 1169840), (128, 1096725), (140, 1002720), (150, 935872), (160, 877380), (168, 835600), (175, 802176), (192, 731150), (200, 701904), (210, 668480), (224, 626700), (240, 584920), (280, 501360), (300, 467936), (320, 438690), (336, 417800), (350, 401088), (384, 365575), (400, 350952), (420, 334240), (448, 313350), (480, 292460), (525, 267392), (560, 250680), (600, 233968), (640, 219345), (672, 208900), (700, 200544), (800, 175476), (840, 167120), (896, 156675), (960, 146230), (1050, 133696), (1120, 125340), (1200, 116984), (1344, 104450), (1400, 100272), (1600, 87738), (1680, 83560), (1920, 73115), (2089, 67200), (2100, 66848), (2240, 62670), (2400, 58492), (2688, 52225), (2800, 50136), (3200, 43869), (3360, 41780), (4178, 33600), (4200, 33424), (4480, 31335), (4800, 29246), (5600, 25068), (6267, 22400), (6720, 20890), (8356, 16800), (8400, 16712), (9600, 14623), (10445, 13440), (11200, 12534)]