244230560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 725760000

約数和(自身を除く): 481529440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 160, 161, 184, 190, 224, 230, 266, 280, 304, 322, 368, 380, 437, 460, 499, 532, 560, 608, 644, 665, 736, 760, 805, 874, 920, 998, 1064, 1120, 1288, 1330, 1520, 1610, 1748, 1840, 1996, 2128, 2185, 2495, 2576, 2660, 3040, 3059, 3220, 3493, 3496, 3680, 3992, 4256, 4370, 4990, 5152, 5320, 6118, 6440, 6986, 6992, 7984, 8740, 9481, 9980, 10640, 11477, 12236, 12880, 13972, 13984, 15295, 15968, 17465, 17480, 18962, 19960, 21280, 22954, 24472, 25760, 27944, 30590, 34930, 34960, 37924, 39920, 45908, 47405, 48944, 55888, 57385, 61180, 66367, 69860, 69920, 75848, 79840, 80339, 91816, 94810, 97888, 111776, 114770, 122360, 132734, 139720, 151696, 160678, 183632, 189620, 218063, 229540, 244720, 265468, 279440, 303392, 321356, 331835, 367264, 379240, 401695, 436126, 459080, 489440, 530936, 558880, 642712, 663670, 758480, 803390, 872252, 918160, 1061872, 1090315, 1285424, 1327340, 1516960, 1526441, 1606780, 1744504, 1836320, 2123744, 2180630, 2570848, 2654680, 3052882, 3213560, 3489008, 4361260, 5309360, 6105764, 6427120, 6978016, 7632205, 8722520, 10618720, 12211528, 12854240, 15264410, 17445040, 24423056, 30528820, 34890080, 48846112, 61057640, 122115280, 244230560]

約数ペア:

[(1, 244230560), (2, 122115280), (4, 61057640), (5, 48846112), (7, 34890080), (8, 30528820), (10, 24423056), (14, 17445040), (16, 15264410), (19, 12854240), (20, 12211528), (23, 10618720), (28, 8722520), (32, 7632205), (35, 6978016), (38, 6427120), (40, 6105764), (46, 5309360), (56, 4361260), (70, 3489008), (76, 3213560), (80, 3052882), (92, 2654680), (95, 2570848), (112, 2180630), (115, 2123744), (133, 1836320), (140, 1744504), (152, 1606780), (160, 1526441), (161, 1516960), (184, 1327340), (190, 1285424), (224, 1090315), (230, 1061872), (266, 918160), (280, 872252), (304, 803390), (322, 758480), (368, 663670), (380, 642712), (437, 558880), (460, 530936), (499, 489440), (532, 459080), (560, 436126), (608, 401695), (644, 379240), (665, 367264), (736, 331835), (760, 321356), (805, 303392), (874, 279440), (920, 265468), (998, 244720), (1064, 229540), (1120, 218063), (1288, 189620), (1330, 183632), (1520, 160678), (1610, 151696), (1748, 139720), (1840, 132734), (1996, 122360), (2128, 114770), (2185, 111776), (2495, 97888), (2576, 94810), (2660, 91816), (3040, 80339), (3059, 79840), (3220, 75848), (3493, 69920), (3496, 69860), (3680, 66367), (3992, 61180), (4256, 57385), (4370, 55888), (4990, 48944), (5152, 47405), (5320, 45908), (6118, 39920), (6440, 37924), (6986, 34960), (6992, 34930), (7984, 30590), (8740, 27944), (9481, 25760), (9980, 24472), (10640, 22954), (11477, 21280), (12236, 19960), (12880, 18962), (13972, 17480), (13984, 17465), (15295, 15968)]