112304640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{2089}}^1$

素因数の和:2122

約数の個数: 160

約数和(自身を含む): 410509440

約数和(自身を除く): 298204800

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, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2089, 2240, 2560, 2688, 3360, 3584, 3840, 4178, 4480, 5376, 6267, 6720, 7680, 8356, 8960, 10445, 10752, 12534, 13440, 14623, 16712, 17920, 20890, 25068, 26880, 29246, 31335, 33424, 41780, 43869, 50136, 53760, 58492, 62670, 66848, 73115, 83560, 87738, 100272, 116984, 125340, 133696, 146230, 167120, 175476, 200544, 219345, 233968, 250680, 267392, 292460, 334240, 350952, 401088, 438690, 467936, 501360, 534784, 584920, 668480, 701904, 802176, 877380, 935872, 1002720, 1069568, 1169840, 1336960, 1403808, 1604352, 1754760, 1871744, 2005440, 2339680, 2673920, 2807616, 3208704, 3509520, 3743488, 4010880, 4679360, 5347840, 5615232, 7019040, 7486976, 8021760, 9358720, 11230464, 14038080, 16043520, 18717440, 22460928, 28076160, 37434880, 56152320, 112304640]

約数ペア:

[(1, 112304640), (2, 56152320), (3, 37434880), (4, 28076160), (5, 22460928), (6, 18717440), (7, 16043520), (8, 14038080), (10, 11230464), (12, 9358720), (14, 8021760), (15, 7486976), (16, 7019040), (20, 5615232), (21, 5347840), (24, 4679360), (28, 4010880), (30, 3743488), (32, 3509520), (35, 3208704), (40, 2807616), (42, 2673920), (48, 2339680), (56, 2005440), (60, 1871744), (64, 1754760), (70, 1604352), (80, 1403808), (84, 1336960), (96, 1169840), (105, 1069568), (112, 1002720), (120, 935872), (128, 877380), (140, 802176), (160, 701904), (168, 668480), (192, 584920), (210, 534784), (224, 501360), (240, 467936), (256, 438690), (280, 401088), (320, 350952), (336, 334240), (384, 292460), (420, 267392), (448, 250680), (480, 233968), (512, 219345), (560, 200544), (640, 175476), (672, 167120), (768, 146230), (840, 133696), (896, 125340), (960, 116984), (1120, 100272), (1280, 87738), (1344, 83560), (1536, 73115), (1680, 66848), (1792, 62670), (1920, 58492), (2089, 53760), (2240, 50136), (2560, 43869), (2688, 41780), (3360, 33424), (3584, 31335), (3840, 29246), (4178, 26880), (4480, 25068), (5376, 20890), (6267, 17920), (6720, 16712), (7680, 14623), (8356, 13440), (8960, 12534), (10445, 10752)]