39489120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:315

約数の個数: 240

約数和(自身を含む): 152581968

約数和(自身を除く): 113092848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 277, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 554, 594, 648, 660, 720, 792, 810, 831, 864, 880, 891, 990, 1056, 1080, 1108, 1188, 1296, 1320, 1385, 1440, 1485, 1584, 1620, 1662, 1760, 1782, 1980, 2160, 2216, 2376, 2493, 2592, 2640, 2770, 2970, 3047, 3168, 3240, 3324, 3564, 3960, 4155, 4320, 4432, 4455, 4752, 4986, 5280, 5540, 5940, 6094, 6480, 6648, 7128, 7479, 7920, 8310, 8864, 8910, 9141, 9504, 9972, 11080, 11880, 12188, 12465, 12960, 13296, 14256, 14958, 15235, 15840, 16620, 17820, 18282, 19944, 22160, 22437, 23760, 24376, 24930, 26592, 27423, 28512, 29916, 30470, 33240, 35640, 36564, 37395, 39888, 44320, 44874, 45705, 47520, 48752, 49860, 54846, 59832, 60940, 66480, 71280, 73128, 74790, 79776, 82269, 89748, 91410, 97504, 99720, 109692, 112185, 119664, 121880, 132960, 137115, 142560, 146256, 149580, 164538, 179496, 182820, 199440, 219384, 224370, 239328, 243760, 246807, 274230, 292512, 299160, 329076, 358992, 365640, 398880, 411345, 438768, 448740, 487520, 493614, 548460, 598320, 658152, 717984, 731280, 822690, 877536, 897480, 987228, 1096920, 1196640, 1234035, 1316304, 1462560, 1645380, 1794960, 1974456, 2193840, 2468070, 2632608, 3290760, 3589920, 3948912, 4387680, 4936140, 6581520, 7897824, 9872280, 13163040, 19744560, 39489120]

約数ペア:

[(1, 39489120), (2, 19744560), (3, 13163040), (4, 9872280), (5, 7897824), (6, 6581520), (8, 4936140), (9, 4387680), (10, 3948912), (11, 3589920), (12, 3290760), (15, 2632608), (16, 2468070), (18, 2193840), (20, 1974456), (22, 1794960), (24, 1645380), (27, 1462560), (30, 1316304), (32, 1234035), (33, 1196640), (36, 1096920), (40, 987228), (44, 897480), (45, 877536), (48, 822690), (54, 731280), (55, 717984), (60, 658152), (66, 598320), (72, 548460), (80, 493614), (81, 487520), (88, 448740), (90, 438768), (96, 411345), (99, 398880), (108, 365640), (110, 358992), (120, 329076), (132, 299160), (135, 292512), (144, 274230), (160, 246807), (162, 243760), (165, 239328), (176, 224370), (180, 219384), (198, 199440), (216, 182820), (220, 179496), (240, 164538), (264, 149580), (270, 146256), (277, 142560), (288, 137115), (297, 132960), (324, 121880), (330, 119664), (352, 112185), (360, 109692), (396, 99720), (405, 97504), (432, 91410), (440, 89748), (480, 82269), (495, 79776), (528, 74790), (540, 73128), (554, 71280), (594, 66480), (648, 60940), (660, 59832), (720, 54846), (792, 49860), (810, 48752), (831, 47520), (864, 45705), (880, 44874), (891, 44320), (990, 39888), (1056, 37395), (1080, 36564), (1108, 35640), (1188, 33240), (1296, 30470), (1320, 29916), (1385, 28512), (1440, 27423), (1485, 26592), (1584, 24930), (1620, 24376), (1662, 23760), (1760, 22437), (1782, 22160), (1980, 19944), (2160, 18282), (2216, 17820), (2376, 16620), (2493, 15840), (2592, 15235), (2640, 14958), (2770, 14256), (2970, 13296), (3047, 12960), (3168, 12465), (3240, 12188), (3324, 11880), (3564, 11080), (3960, 9972), (4155, 9504), (4320, 9141), (4432, 8910), (4455, 8864), (4752, 8310), (4986, 7920), (5280, 7479), (5540, 7128), (5940, 6648), (6094, 6480)]