67884960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 384

約数和(自身を含む): 268240896

約数和(自身を除く): 200355936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 23, 24, 26, 30, 32, 33, 39, 40, 43, 44, 46, 48, 52, 55, 60, 65, 66, 69, 78, 80, 86, 88, 92, 96, 104, 110, 115, 120, 129, 130, 132, 138, 143, 156, 160, 165, 172, 176, 184, 195, 208, 215, 220, 230, 240, 253, 258, 260, 264, 276, 286, 299, 312, 330, 344, 345, 352, 368, 390, 416, 429, 430, 440, 460, 473, 480, 506, 516, 520, 528, 552, 559, 572, 598, 624, 645, 660, 688, 690, 715, 736, 759, 780, 858, 860, 880, 897, 920, 946, 989, 1012, 1032, 1040, 1056, 1104, 1118, 1144, 1196, 1248, 1265, 1290, 1320, 1376, 1380, 1419, 1430, 1495, 1518, 1560, 1677, 1716, 1720, 1760, 1794, 1840, 1892, 1978, 2024, 2064, 2080, 2145, 2208, 2236, 2288, 2365, 2392, 2530, 2580, 2640, 2760, 2795, 2838, 2860, 2967, 2990, 3036, 3120, 3289, 3354, 3432, 3440, 3588, 3680, 3784, 3795, 3956, 4048, 4128, 4290, 4472, 4485, 4576, 4730, 4784, 4945, 5060, 5160, 5280, 5520, 5590, 5676, 5720, 5934, 5980, 6072, 6149, 6240, 6578, 6708, 6864, 6880, 7095, 7176, 7568, 7590, 7912, 8096, 8385, 8580, 8944, 8970, 9460, 9568, 9867, 9890, 10120, 10320, 10879, 11040, 11180, 11352, 11440, 11868, 11960, 12144, 12298, 12857, 13156, 13416, 13728, 14190, 14352, 14835, 15136, 15180, 15824, 16445, 16770, 17160, 17888, 17940, 18447, 18920, 19734, 19780, 20240, 20640, 21758, 22360, 22704, 22880, 23736, 23920, 24288, 24596, 25714, 26312, 26832, 28380, 28704, 29670, 30360, 30745, 31648, 32637, 32890, 33540, 34320, 35880, 36894, 37840, 38571, 39468, 39560, 40480, 43516, 44720, 45408, 47472, 47840, 49192, 49335, 51428, 52624, 53664, 54395, 56760, 59340, 60720, 61490, 64285, 65274, 65780, 67080, 68640, 71760, 73788, 75680, 77142, 78936, 79120, 87032, 89440, 92235, 94944, 98384, 98670, 102856, 105248, 108790, 113520, 118680, 121440, 122980, 128570, 130548, 131560, 134160, 141427, 143520, 147576, 154284, 157872, 158240, 163185, 174064, 184470, 192855, 196768, 197340, 205712, 217580, 227040, 237360, 245960, 257140, 261096, 263120, 268320, 282854, 295152, 308568, 315744, 326370, 348128, 368940, 385710, 394680, 411424, 424281, 435160, 474720, 491920, 514280, 522192, 526240, 565708, 590304, 617136, 652740, 707135, 737880, 771420, 789360, 848562, 870320, 983840, 1028560, 1044384, 1131416, 1234272, 1305480, 1414270, 1475760, 1542840, 1578720, 1697124, 1740640, 2057120, 2121405, 2262832, 2610960, 2828540, 2951520, 3085680, 3394248, 4242810, 4525664, 5221920, 5657080, 6171360, 6788496, 8485620, 11314160, 13576992, 16971240, 22628320, 33942480, 67884960]

約数ペア:

[(1, 67884960), (2, 33942480), (3, 22628320), (4, 16971240), (5, 13576992), (6, 11314160), (8, 8485620), (10, 6788496), (11, 6171360), (12, 5657080), (13, 5221920), (15, 4525664), (16, 4242810), (20, 3394248), (22, 3085680), (23, 2951520), (24, 2828540), (26, 2610960), (30, 2262832), (32, 2121405), (33, 2057120), (39, 1740640), (40, 1697124), (43, 1578720), (44, 1542840), (46, 1475760), (48, 1414270), (52, 1305480), (55, 1234272), (60, 1131416), (65, 1044384), (66, 1028560), (69, 983840), (78, 870320), (80, 848562), (86, 789360), (88, 771420), (92, 737880), (96, 707135), (104, 652740), (110, 617136), (115, 590304), (120, 565708), (129, 526240), (130, 522192), (132, 514280), (138, 491920), (143, 474720), (156, 435160), (160, 424281), (165, 411424), (172, 394680), (176, 385710), (184, 368940), (195, 348128), (208, 326370), (215, 315744), (220, 308568), (230, 295152), (240, 282854), (253, 268320), (258, 263120), (260, 261096), (264, 257140), (276, 245960), (286, 237360), (299, 227040), (312, 217580), (330, 205712), (344, 197340), (345, 196768), (352, 192855), (368, 184470), (390, 174064), (416, 163185), (429, 158240), (430, 157872), (440, 154284), (460, 147576), (473, 143520), (480, 141427), (506, 134160), (516, 131560), (520, 130548), (528, 128570), (552, 122980), (559, 121440), (572, 118680), (598, 113520), (624, 108790), (645, 105248), (660, 102856), (688, 98670), (690, 98384), (715, 94944), (736, 92235), (759, 89440), (780, 87032), (858, 79120), (860, 78936), (880, 77142), (897, 75680), (920, 73788), (946, 71760), (989, 68640), (1012, 67080), (1032, 65780), (1040, 65274), (1056, 64285), (1104, 61490), (1118, 60720), (1144, 59340), (1196, 56760), (1248, 54395), (1265, 53664), (1290, 52624), (1320, 51428), (1376, 49335), (1380, 49192), (1419, 47840), (1430, 47472), (1495, 45408), (1518, 44720), (1560, 43516), (1677, 40480), (1716, 39560), (1720, 39468), (1760, 38571), (1794, 37840), (1840, 36894), (1892, 35880), (1978, 34320), (2024, 33540), (2064, 32890), (2080, 32637), (2145, 31648), (2208, 30745), (2236, 30360), (2288, 29670), (2365, 28704), (2392, 28380), (2530, 26832), (2580, 26312), (2640, 25714), (2760, 24596), (2795, 24288), (2838, 23920), (2860, 23736), (2967, 22880), (2990, 22704), (3036, 22360), (3120, 21758), (3289, 20640), (3354, 20240), (3432, 19780), (3440, 19734), (3588, 18920), (3680, 18447), (3784, 17940), (3795, 17888), (3956, 17160), (4048, 16770), (4128, 16445), (4290, 15824), (4472, 15180), (4485, 15136), (4576, 14835), (4730, 14352), (4784, 14190), (4945, 13728), (5060, 13416), (5160, 13156), (5280, 12857), (5520, 12298), (5590, 12144), (5676, 11960), (5720, 11868), (5934, 11440), (5980, 11352), (6072, 11180), (6149, 11040), (6240, 10879), (6578, 10320), (6708, 10120), (6864, 9890), (6880, 9867), (7095, 9568), (7176, 9460), (7568, 8970), (7590, 8944), (7912, 8580), (8096, 8385)]