26765760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{569}}^1$

素因数の和:603

約数の個数: 168

約数和(自身を含む): 99029520

約数和(自身を除く): 72263760

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 569, 588, 672, 735, 784, 840, 960, 980, 1120, 1138, 1176, 1344, 1470, 1568, 1680, 1707, 1960, 2240, 2276, 2352, 2845, 2940, 3136, 3360, 3414, 3920, 3983, 4552, 4704, 5690, 5880, 6720, 6828, 7840, 7966, 8535, 9104, 9408, 11380, 11760, 11949, 13656, 15680, 15932, 17070, 18208, 19915, 22760, 23520, 23898, 27312, 27881, 31864, 34140, 36416, 39830, 45520, 47040, 47796, 54624, 55762, 59745, 63728, 68280, 79660, 83643, 91040, 95592, 109248, 111524, 119490, 127456, 136560, 139405, 159320, 167286, 182080, 191184, 223048, 238980, 254912, 273120, 278810, 318640, 334572, 382368, 418215, 446096, 477960, 546240, 557620, 637280, 669144, 764736, 836430, 892192, 955920, 1115240, 1274560, 1338288, 1672860, 1784384, 1911840, 2230480, 2676576, 3345720, 3823680, 4460960, 5353152, 6691440, 8921920, 13382880, 26765760]

約数ペア:

[(1, 26765760), (2, 13382880), (3, 8921920), (4, 6691440), (5, 5353152), (6, 4460960), (7, 3823680), (8, 3345720), (10, 2676576), (12, 2230480), (14, 1911840), (15, 1784384), (16, 1672860), (20, 1338288), (21, 1274560), (24, 1115240), (28, 955920), (30, 892192), (32, 836430), (35, 764736), (40, 669144), (42, 637280), (48, 557620), (49, 546240), (56, 477960), (60, 446096), (64, 418215), (70, 382368), (80, 334572), (84, 318640), (96, 278810), (98, 273120), (105, 254912), (112, 238980), (120, 223048), (140, 191184), (147, 182080), (160, 167286), (168, 159320), (192, 139405), (196, 136560), (210, 127456), (224, 119490), (240, 111524), (245, 109248), (280, 95592), (294, 91040), (320, 83643), (336, 79660), (392, 68280), (420, 63728), (448, 59745), (480, 55762), (490, 54624), (560, 47796), (569, 47040), (588, 45520), (672, 39830), (735, 36416), (784, 34140), (840, 31864), (960, 27881), (980, 27312), (1120, 23898), (1138, 23520), (1176, 22760), (1344, 19915), (1470, 18208), (1568, 17070), (1680, 15932), (1707, 15680), (1960, 13656), (2240, 11949), (2276, 11760), (2352, 11380), (2845, 9408), (2940, 9104), (3136, 8535), (3360, 7966), (3414, 7840), (3920, 6828), (3983, 6720), (4552, 5880), (4704, 5690)]