26687360

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 192

約数和(自身を含む): 79535520

約数和(自身を除く): 52848160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 37, 40, 46, 49, 56, 64, 70, 74, 80, 92, 98, 112, 115, 128, 140, 148, 160, 161, 184, 185, 196, 224, 230, 245, 259, 280, 296, 320, 322, 368, 370, 392, 448, 460, 490, 518, 560, 592, 640, 644, 736, 740, 784, 805, 851, 896, 920, 980, 1036, 1120, 1127, 1184, 1288, 1295, 1472, 1480, 1568, 1610, 1702, 1813, 1840, 1960, 2072, 2240, 2254, 2368, 2576, 2590, 2944, 2960, 3136, 3220, 3404, 3626, 3680, 3920, 4144, 4255, 4480, 4508, 4736, 5152, 5180, 5635, 5920, 5957, 6272, 6440, 6808, 7252, 7360, 7840, 8288, 8510, 9016, 9065, 10304, 10360, 11270, 11840, 11914, 12880, 13616, 14504, 14720, 15680, 16576, 17020, 18032, 18130, 20608, 20720, 22540, 23680, 23828, 25760, 27232, 29008, 29785, 31360, 33152, 34040, 36064, 36260, 41440, 41699, 45080, 47656, 51520, 54464, 58016, 59570, 68080, 72128, 72520, 82880, 83398, 90160, 95312, 103040, 108928, 116032, 119140, 136160, 144256, 145040, 165760, 166796, 180320, 190624, 208495, 232064, 238280, 272320, 290080, 333592, 360640, 381248, 416990, 476560, 544640, 580160, 667184, 721280, 762496, 833980, 953120, 1160320, 1334368, 1667960, 1906240, 2668736, 3335920, 3812480, 5337472, 6671840, 13343680, 26687360]

約数ペア:

[(1, 26687360), (2, 13343680), (4, 6671840), (5, 5337472), (7, 3812480), (8, 3335920), (10, 2668736), (14, 1906240), (16, 1667960), (20, 1334368), (23, 1160320), (28, 953120), (32, 833980), (35, 762496), (37, 721280), (40, 667184), (46, 580160), (49, 544640), (56, 476560), (64, 416990), (70, 381248), (74, 360640), (80, 333592), (92, 290080), (98, 272320), (112, 238280), (115, 232064), (128, 208495), (140, 190624), (148, 180320), (160, 166796), (161, 165760), (184, 145040), (185, 144256), (196, 136160), (224, 119140), (230, 116032), (245, 108928), (259, 103040), (280, 95312), (296, 90160), (320, 83398), (322, 82880), (368, 72520), (370, 72128), (392, 68080), (448, 59570), (460, 58016), (490, 54464), (518, 51520), (560, 47656), (592, 45080), (640, 41699), (644, 41440), (736, 36260), (740, 36064), (784, 34040), (805, 33152), (851, 31360), (896, 29785), (920, 29008), (980, 27232), (1036, 25760), (1120, 23828), (1127, 23680), (1184, 22540), (1288, 20720), (1295, 20608), (1472, 18130), (1480, 18032), (1568, 17020), (1610, 16576), (1702, 15680), (1813, 14720), (1840, 14504), (1960, 13616), (2072, 12880), (2240, 11914), (2254, 11840), (2368, 11270), (2576, 10360), (2590, 10304), (2944, 9065), (2960, 9016), (3136, 8510), (3220, 8288), (3404, 7840), (3626, 7360), (3680, 7252), (3920, 6808), (4144, 6440), (4255, 6272), (4480, 5957), (4508, 5920), (4736, 5635), (5152, 5180)]