538236480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 1779056640

約数和(自身を除く): 1240820160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 79, 80, 94, 96, 120, 141, 151, 158, 160, 188, 192, 235, 237, 240, 282, 302, 316, 320, 376, 395, 453, 470, 474, 480, 564, 604, 632, 705, 752, 755, 790, 906, 940, 948, 960, 1128, 1185, 1208, 1264, 1410, 1504, 1510, 1580, 1812, 1880, 1896, 2256, 2265, 2370, 2416, 2528, 2820, 3008, 3020, 3160, 3624, 3713, 3760, 3792, 4512, 4530, 4740, 4832, 5056, 5640, 6040, 6320, 7097, 7248, 7426, 7520, 7584, 9024, 9060, 9480, 9664, 11139, 11280, 11929, 12080, 12640, 14194, 14496, 14852, 15040, 15168, 18120, 18565, 18960, 21291, 22278, 22560, 23858, 24160, 25280, 28388, 28992, 29704, 35485, 35787, 36240, 37130, 37920, 42582, 44556, 45120, 47716, 48320, 55695, 56776, 59408, 59645, 70970, 71574, 72480, 74260, 75840, 85164, 89112, 95432, 106455, 111390, 113552, 118816, 119290, 141940, 143148, 144960, 148520, 170328, 178224, 178935, 190864, 212910, 222780, 227104, 237632, 238580, 283880, 286296, 297040, 340656, 356448, 357870, 381728, 425820, 445560, 454208, 477160, 560663, 567760, 572592, 594080, 681312, 712896, 715740, 763456, 851640, 891120, 954320, 1121326, 1135520, 1145184, 1188160, 1362624, 1431480, 1681989, 1703280, 1782240, 1908640, 2242652, 2271040, 2290368, 2803315, 2862960, 3363978, 3406560, 3564480, 3817280, 4485304, 5606630, 5725920, 6727956, 6813120, 8409945, 8970608, 11213260, 11451840, 13455912, 16819890, 17941216, 22426520, 26911824, 33639780, 35882432, 44853040, 53823648, 67279560, 89706080, 107647296, 134559120, 179412160, 269118240, 538236480]

約数ペア:

[(1, 538236480), (2, 269118240), (3, 179412160), (4, 134559120), (5, 107647296), (6, 89706080), (8, 67279560), (10, 53823648), (12, 44853040), (15, 35882432), (16, 33639780), (20, 26911824), (24, 22426520), (30, 17941216), (32, 16819890), (40, 13455912), (47, 11451840), (48, 11213260), (60, 8970608), (64, 8409945), (79, 6813120), (80, 6727956), (94, 5725920), (96, 5606630), (120, 4485304), (141, 3817280), (151, 3564480), (158, 3406560), (160, 3363978), (188, 2862960), (192, 2803315), (235, 2290368), (237, 2271040), (240, 2242652), (282, 1908640), (302, 1782240), (316, 1703280), (320, 1681989), (376, 1431480), (395, 1362624), (453, 1188160), (470, 1145184), (474, 1135520), (480, 1121326), (564, 954320), (604, 891120), (632, 851640), (705, 763456), (752, 715740), (755, 712896), (790, 681312), (906, 594080), (940, 572592), (948, 567760), (960, 560663), (1128, 477160), (1185, 454208), (1208, 445560), (1264, 425820), (1410, 381728), (1504, 357870), (1510, 356448), (1580, 340656), (1812, 297040), (1880, 286296), (1896, 283880), (2256, 238580), (2265, 237632), (2370, 227104), (2416, 222780), (2528, 212910), (2820, 190864), (3008, 178935), (3020, 178224), (3160, 170328), (3624, 148520), (3713, 144960), (3760, 143148), (3792, 141940), (4512, 119290), (4530, 118816), (4740, 113552), (4832, 111390), (5056, 106455), (5640, 95432), (6040, 89112), (6320, 85164), (7097, 75840), (7248, 74260), (7426, 72480), (7520, 71574), (7584, 70970), (9024, 59645), (9060, 59408), (9480, 56776), (9664, 55695), (11139, 48320), (11280, 47716), (11929, 45120), (12080, 44556), (12640, 42582), (14194, 37920), (14496, 37130), (14852, 36240), (15040, 35787), (15168, 35485), (18120, 29704), (18565, 28992), (18960, 28388), (21291, 25280), (22278, 24160), (22560, 23858)]