12311040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1$

素因数の和:262

約数の個数: 160

約数和(自身を含む): 45175680

約数和(自身を除く): 32864640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 229, 240, 256, 280, 320, 336, 384, 420, 448, 458, 480, 512, 560, 640, 672, 687, 768, 840, 896, 916, 960, 1120, 1145, 1280, 1344, 1374, 1536, 1603, 1680, 1792, 1832, 1920, 2240, 2290, 2560, 2688, 2748, 3206, 3360, 3435, 3584, 3664, 3840, 4480, 4580, 4809, 5376, 5496, 6412, 6720, 6870, 7328, 7680, 8015, 8960, 9160, 9618, 10752, 10992, 12824, 13440, 13740, 14656, 16030, 17920, 18320, 19236, 21984, 24045, 25648, 26880, 27480, 29312, 32060, 36640, 38472, 43968, 48090, 51296, 53760, 54960, 58624, 64120, 73280, 76944, 87936, 96180, 102592, 109920, 117248, 128240, 146560, 153888, 175872, 192360, 205184, 219840, 256480, 293120, 307776, 351744, 384720, 410368, 439680, 512960, 586240, 615552, 769440, 820736, 879360, 1025920, 1231104, 1538880, 1758720, 2051840, 2462208, 3077760, 4103680, 6155520, 12311040]

約数ペア:

[(1, 12311040), (2, 6155520), (3, 4103680), (4, 3077760), (5, 2462208), (6, 2051840), (7, 1758720), (8, 1538880), (10, 1231104), (12, 1025920), (14, 879360), (15, 820736), (16, 769440), (20, 615552), (21, 586240), (24, 512960), (28, 439680), (30, 410368), (32, 384720), (35, 351744), (40, 307776), (42, 293120), (48, 256480), (56, 219840), (60, 205184), (64, 192360), (70, 175872), (80, 153888), (84, 146560), (96, 128240), (105, 117248), (112, 109920), (120, 102592), (128, 96180), (140, 87936), (160, 76944), (168, 73280), (192, 64120), (210, 58624), (224, 54960), (229, 53760), (240, 51296), (256, 48090), (280, 43968), (320, 38472), (336, 36640), (384, 32060), (420, 29312), (448, 27480), (458, 26880), (480, 25648), (512, 24045), (560, 21984), (640, 19236), (672, 18320), (687, 17920), (768, 16030), (840, 14656), (896, 13740), (916, 13440), (960, 12824), (1120, 10992), (1145, 10752), (1280, 9618), (1344, 9160), (1374, 8960), (1536, 8015), (1603, 7680), (1680, 7328), (1792, 6870), (1832, 6720), (1920, 6412), (2240, 5496), (2290, 5376), (2560, 4809), (2688, 4580), (2748, 4480), (3206, 3840), (3360, 3664), (3435, 3584)]