215688000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 448

約数和(自身を含む): 836858880

約数和(自身を除く): 621170880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 32, 33, 38, 40, 43, 44, 48, 50, 55, 57, 60, 64, 66, 75, 76, 80, 86, 88, 95, 96, 100, 110, 114, 120, 125, 129, 132, 150, 152, 160, 165, 172, 176, 190, 192, 200, 209, 215, 220, 228, 240, 250, 258, 264, 275, 285, 300, 304, 320, 330, 344, 352, 375, 380, 400, 418, 430, 440, 456, 473, 475, 480, 500, 516, 528, 550, 570, 600, 608, 627, 645, 660, 688, 704, 750, 760, 800, 817, 825, 836, 860, 880, 912, 946, 950, 960, 1000, 1032, 1045, 1056, 1075, 1100, 1140, 1200, 1216, 1254, 1290, 1320, 1375, 1376, 1419, 1425, 1500, 1520, 1600, 1634, 1650, 1672, 1720, 1760, 1824, 1892, 1900, 2000, 2064, 2090, 2112, 2150, 2200, 2280, 2365, 2375, 2400, 2451, 2508, 2580, 2640, 2750, 2752, 2838, 2850, 3000, 3040, 3135, 3225, 3268, 3300, 3344, 3440, 3520, 3648, 3784, 3800, 4000, 4085, 4125, 4128, 4180, 4300, 4400, 4560, 4730, 4750, 4800, 4902, 5016, 5160, 5225, 5280, 5375, 5500, 5676, 5700, 6000, 6080, 6270, 6450, 6536, 6600, 6688, 6880, 7095, 7125, 7568, 7600, 8000, 8170, 8250, 8256, 8360, 8600, 8800, 8987, 9120, 9460, 9500, 9804, 10032, 10320, 10450, 10560, 10750, 11000, 11352, 11400, 11825, 12000, 12255, 12540, 12900, 13072, 13200, 13376, 13760, 14190, 14250, 15136, 15200, 15675, 16125, 16340, 16500, 16720, 17200, 17600, 17974, 18240, 18920, 19000, 19608, 20064, 20425, 20640, 20900, 21500, 22000, 22704, 22800, 23650, 24000, 24510, 25080, 25800, 26125, 26144, 26400, 26961, 28380, 28500, 30272, 30400, 31350, 32250, 32680, 33000, 33440, 34400, 35475, 35948, 37840, 38000, 39216, 40128, 40850, 41280, 41800, 43000, 44000, 44935, 45408, 45600, 47300, 49020, 50160, 51600, 52250, 52288, 52800, 53922, 56760, 57000, 59125, 61275, 62700, 64500, 65360, 66000, 66880, 68800, 70950, 71896, 75680, 76000, 78375, 78432, 81700, 83600, 86000, 88000, 89870, 90816, 91200, 94600, 98040, 100320, 102125, 103200, 104500, 107844, 113520, 114000, 118250, 122550, 125400, 129000, 130720, 132000, 134805, 141900, 143792, 151360, 152000, 156750, 156864, 163400, 167200, 172000, 177375, 179740, 189200, 196080, 200640, 204250, 206400, 209000, 215688, 224675, 227040, 228000, 236500, 245100, 250800, 258000, 261440, 264000, 269610, 283800, 287584, 306375, 313500, 326800, 334400, 344000, 354750, 359480, 378400, 392160, 408500, 418000, 431376, 449350, 454080, 456000, 473000, 490200, 501600, 516000, 539220, 567600, 575168, 612750, 627000, 653600, 674025, 709500, 718960, 756800, 784320, 817000, 836000, 862752, 898700, 946000, 980400, 1003200, 1032000, 1078440, 1123375, 1135200, 1225500, 1254000, 1307200, 1348050, 1419000, 1437920, 1634000, 1672000, 1725504, 1797400, 1892000, 1960800, 2156880, 2246750, 2270400, 2451000, 2508000, 2696100, 2838000, 2875840, 3268000, 3370125, 3594800, 3784000, 3921600, 4313760, 4493500, 4902000, 5016000, 5392200, 5676000, 6536000, 6740250, 7189600, 8627520, 8987000, 9804000, 10784400, 11352000, 13480500, 14379200, 17974000, 19608000, 21568800, 26961000, 35948000, 43137600, 53922000, 71896000, 107844000, 215688000]

約数ペア:

[(1, 215688000), (2, 107844000), (3, 71896000), (4, 53922000), (5, 43137600), (6, 35948000), (8, 26961000), (10, 21568800), (11, 19608000), (12, 17974000), (15, 14379200), (16, 13480500), (19, 11352000), (20, 10784400), (22, 9804000), (24, 8987000), (25, 8627520), (30, 7189600), (32, 6740250), (33, 6536000), (38, 5676000), (40, 5392200), (43, 5016000), (44, 4902000), (48, 4493500), (50, 4313760), (55, 3921600), (57, 3784000), (60, 3594800), (64, 3370125), (66, 3268000), (75, 2875840), (76, 2838000), (80, 2696100), (86, 2508000), (88, 2451000), (95, 2270400), (96, 2246750), (100, 2156880), (110, 1960800), (114, 1892000), (120, 1797400), (125, 1725504), (129, 1672000), (132, 1634000), (150, 1437920), (152, 1419000), (160, 1348050), (165, 1307200), (172, 1254000), (176, 1225500), (190, 1135200), (192, 1123375), (200, 1078440), (209, 1032000), (215, 1003200), (220, 980400), (228, 946000), (240, 898700), (250, 862752), (258, 836000), (264, 817000), (275, 784320), (285, 756800), (300, 718960), (304, 709500), (320, 674025), (330, 653600), (344, 627000), (352, 612750), (375, 575168), (380, 567600), (400, 539220), (418, 516000), (430, 501600), (440, 490200), (456, 473000), (473, 456000), (475, 454080), (480, 449350), (500, 431376), (516, 418000), (528, 408500), (550, 392160), (570, 378400), (600, 359480), (608, 354750), (627, 344000), (645, 334400), (660, 326800), (688, 313500), (704, 306375), (750, 287584), (760, 283800), (800, 269610), (817, 264000), (825, 261440), (836, 258000), (860, 250800), (880, 245100), (912, 236500), (946, 228000), (950, 227040), (960, 224675), (1000, 215688), (1032, 209000), (1045, 206400), (1056, 204250), (1075, 200640), (1100, 196080), (1140, 189200), (1200, 179740), (1216, 177375), (1254, 172000), (1290, 167200), (1320, 163400), (1375, 156864), (1376, 156750), (1419, 152000), (1425, 151360), (1500, 143792), (1520, 141900), (1600, 134805), (1634, 132000), (1650, 130720), (1672, 129000), (1720, 125400), (1760, 122550), (1824, 118250), (1892, 114000), (1900, 113520), (2000, 107844), (2064, 104500), (2090, 103200), (2112, 102125), (2150, 100320), (2200, 98040), (2280, 94600), (2365, 91200), (2375, 90816), (2400, 89870), (2451, 88000), (2508, 86000), (2580, 83600), (2640, 81700), (2750, 78432), (2752, 78375), (2838, 76000), (2850, 75680), (3000, 71896), (3040, 70950), (3135, 68800), (3225, 66880), (3268, 66000), (3300, 65360), (3344, 64500), (3440, 62700), (3520, 61275), (3648, 59125), (3784, 57000), (3800, 56760), (4000, 53922), (4085, 52800), (4125, 52288), (4128, 52250), (4180, 51600), (4300, 50160), (4400, 49020), (4560, 47300), (4730, 45600), (4750, 45408), (4800, 44935), (4902, 44000), (5016, 43000), (5160, 41800), (5225, 41280), (5280, 40850), (5375, 40128), (5500, 39216), (5676, 38000), (5700, 37840), (6000, 35948), (6080, 35475), (6270, 34400), (6450, 33440), (6536, 33000), (6600, 32680), (6688, 32250), (6880, 31350), (7095, 30400), (7125, 30272), (7568, 28500), (7600, 28380), (8000, 26961), (8170, 26400), (8250, 26144), (8256, 26125), (8360, 25800), (8600, 25080), (8800, 24510), (8987, 24000), (9120, 23650), (9460, 22800), (9500, 22704), (9804, 22000), (10032, 21500), (10320, 20900), (10450, 20640), (10560, 20425), (10750, 20064), (11000, 19608), (11352, 19000), (11400, 18920), (11825, 18240), (12000, 17974), (12255, 17600), (12540, 17200), (12900, 16720), (13072, 16500), (13200, 16340), (13376, 16125), (13760, 15675), (14190, 15200), (14250, 15136)]