126167160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 451440000

約数和(自身を除く): 325272840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 84, 86, 98, 105, 120, 129, 140, 147, 168, 172, 196, 210, 215, 245, 258, 280, 294, 301, 344, 392, 420, 430, 490, 499, 516, 588, 602, 645, 735, 840, 860, 903, 980, 998, 1032, 1176, 1204, 1290, 1470, 1497, 1505, 1720, 1806, 1960, 1996, 2107, 2408, 2495, 2580, 2940, 2994, 3010, 3493, 3612, 3992, 4214, 4515, 4990, 5160, 5880, 5988, 6020, 6321, 6986, 7224, 7485, 8428, 9030, 9980, 10479, 10535, 11976, 12040, 12642, 13972, 14970, 16856, 17465, 18060, 19960, 20958, 21070, 21457, 24451, 25284, 27944, 29940, 31605, 34930, 36120, 41916, 42140, 42914, 48902, 50568, 52395, 59880, 63210, 64371, 69860, 73353, 83832, 84280, 85828, 97804, 104790, 107285, 122255, 126420, 128742, 139720, 146706, 150199, 171656, 195608, 209580, 214570, 244510, 252840, 257484, 293412, 300398, 321855, 366765, 419160, 429140, 450597, 489020, 514968, 586824, 600796, 643710, 733530, 750995, 858280, 901194, 978040, 1051393, 1201592, 1287420, 1467060, 1501990, 1802388, 2102786, 2252985, 2574840, 2934120, 3003980, 3154179, 3604776, 4205572, 4505970, 5256965, 6007960, 6308358, 8411144, 9011940, 10513930, 12616716, 15770895, 18023880, 21027860, 25233432, 31541790, 42055720, 63083580, 126167160]

約数ペア:

[(1, 126167160), (2, 63083580), (3, 42055720), (4, 31541790), (5, 25233432), (6, 21027860), (7, 18023880), (8, 15770895), (10, 12616716), (12, 10513930), (14, 9011940), (15, 8411144), (20, 6308358), (21, 6007960), (24, 5256965), (28, 4505970), (30, 4205572), (35, 3604776), (40, 3154179), (42, 3003980), (43, 2934120), (49, 2574840), (56, 2252985), (60, 2102786), (70, 1802388), (84, 1501990), (86, 1467060), (98, 1287420), (105, 1201592), (120, 1051393), (129, 978040), (140, 901194), (147, 858280), (168, 750995), (172, 733530), (196, 643710), (210, 600796), (215, 586824), (245, 514968), (258, 489020), (280, 450597), (294, 429140), (301, 419160), (344, 366765), (392, 321855), (420, 300398), (430, 293412), (490, 257484), (499, 252840), (516, 244510), (588, 214570), (602, 209580), (645, 195608), (735, 171656), (840, 150199), (860, 146706), (903, 139720), (980, 128742), (998, 126420), (1032, 122255), (1176, 107285), (1204, 104790), (1290, 97804), (1470, 85828), (1497, 84280), (1505, 83832), (1720, 73353), (1806, 69860), (1960, 64371), (1996, 63210), (2107, 59880), (2408, 52395), (2495, 50568), (2580, 48902), (2940, 42914), (2994, 42140), (3010, 41916), (3493, 36120), (3612, 34930), (3992, 31605), (4214, 29940), (4515, 27944), (4990, 25284), (5160, 24451), (5880, 21457), (5988, 21070), (6020, 20958), (6321, 19960), (6986, 18060), (7224, 17465), (7485, 16856), (8428, 14970), (9030, 13972), (9980, 12642), (10479, 12040), (10535, 11976)]