253528000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 224

約数和(自身を含む): 711330048

約数和(自身を除く): 457802048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 43, 44, 50, 55, 64, 67, 80, 86, 88, 100, 110, 125, 134, 160, 172, 176, 200, 215, 220, 250, 268, 275, 320, 335, 344, 352, 400, 430, 440, 473, 500, 536, 550, 670, 688, 704, 737, 800, 860, 880, 946, 1000, 1072, 1075, 1100, 1340, 1375, 1376, 1474, 1600, 1675, 1720, 1760, 1892, 2000, 2144, 2150, 2200, 2365, 2680, 2750, 2752, 2881, 2948, 3350, 3440, 3520, 3685, 3784, 4000, 4288, 4300, 4400, 4730, 5360, 5375, 5500, 5762, 5896, 6700, 6880, 7370, 7568, 8000, 8375, 8600, 8800, 9460, 10720, 10750, 11000, 11524, 11792, 11825, 13400, 13760, 14405, 14740, 15136, 16750, 17200, 17600, 18425, 18920, 21440, 21500, 22000, 23048, 23584, 23650, 26800, 28810, 29480, 30272, 31691, 33500, 34400, 36850, 37840, 43000, 44000, 46096, 47168, 47300, 53600, 57620, 58960, 59125, 63382, 67000, 68800, 72025, 73700, 75680, 86000, 88000, 92125, 92192, 94600, 107200, 115240, 117920, 118250, 126764, 134000, 144050, 147400, 151360, 158455, 172000, 184250, 184384, 189200, 230480, 235840, 236500, 253528, 268000, 288100, 294800, 316910, 344000, 360125, 368500, 378400, 460960, 473000, 507056, 536000, 576200, 589600, 633820, 720250, 737000, 756800, 792275, 921920, 946000, 1014112, 1152400, 1179200, 1267640, 1440500, 1474000, 1584550, 1892000, 2028224, 2304800, 2535280, 2881000, 2948000, 3169100, 3784000, 3961375, 4609600, 5070560, 5762000, 5896000, 6338200, 7922750, 10141120, 11524000, 12676400, 15845500, 23048000, 25352800, 31691000, 50705600, 63382000, 126764000, 253528000]

約数ペア:

[(1, 253528000), (2, 126764000), (4, 63382000), (5, 50705600), (8, 31691000), (10, 25352800), (11, 23048000), (16, 15845500), (20, 12676400), (22, 11524000), (25, 10141120), (32, 7922750), (40, 6338200), (43, 5896000), (44, 5762000), (50, 5070560), (55, 4609600), (64, 3961375), (67, 3784000), (80, 3169100), (86, 2948000), (88, 2881000), (100, 2535280), (110, 2304800), (125, 2028224), (134, 1892000), (160, 1584550), (172, 1474000), (176, 1440500), (200, 1267640), (215, 1179200), (220, 1152400), (250, 1014112), (268, 946000), (275, 921920), (320, 792275), (335, 756800), (344, 737000), (352, 720250), (400, 633820), (430, 589600), (440, 576200), (473, 536000), (500, 507056), (536, 473000), (550, 460960), (670, 378400), (688, 368500), (704, 360125), (737, 344000), (800, 316910), (860, 294800), (880, 288100), (946, 268000), (1000, 253528), (1072, 236500), (1075, 235840), (1100, 230480), (1340, 189200), (1375, 184384), (1376, 184250), (1474, 172000), (1600, 158455), (1675, 151360), (1720, 147400), (1760, 144050), (1892, 134000), (2000, 126764), (2144, 118250), (2150, 117920), (2200, 115240), (2365, 107200), (2680, 94600), (2750, 92192), (2752, 92125), (2881, 88000), (2948, 86000), (3350, 75680), (3440, 73700), (3520, 72025), (3685, 68800), (3784, 67000), (4000, 63382), (4288, 59125), (4300, 58960), (4400, 57620), (4730, 53600), (5360, 47300), (5375, 47168), (5500, 46096), (5762, 44000), (5896, 43000), (6700, 37840), (6880, 36850), (7370, 34400), (7568, 33500), (8000, 31691), (8375, 30272), (8600, 29480), (8800, 28810), (9460, 26800), (10720, 23650), (10750, 23584), (11000, 23048), (11524, 22000), (11792, 21500), (11825, 21440), (13400, 18920), (13760, 18425), (14405, 17600), (14740, 17200), (15136, 16750)]