173144160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 686387520

約数和(自身を除く): 513243360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 193, 210, 224, 240, 252, 267, 280, 288, 315, 336, 356, 360, 386, 420, 445, 480, 504, 534, 560, 579, 623, 630, 672, 712, 720, 772, 801, 840, 890, 965, 1008, 1068, 1120, 1158, 1246, 1260, 1335, 1351, 1424, 1440, 1544, 1602, 1680, 1737, 1780, 1869, 1930, 2016, 2136, 2316, 2492, 2520, 2670, 2702, 2848, 2895, 3088, 3115, 3204, 3360, 3474, 3560, 3738, 3860, 4005, 4053, 4272, 4632, 4984, 5040, 5340, 5404, 5607, 5790, 6176, 6230, 6408, 6755, 6948, 7120, 7476, 7720, 8010, 8106, 8544, 8685, 9264, 9345, 9968, 10080, 10680, 10808, 11214, 11580, 12159, 12460, 12816, 13510, 13896, 14240, 14952, 15440, 16020, 16212, 17177, 17370, 18528, 18690, 19936, 20265, 21360, 21616, 22428, 23160, 24318, 24920, 25632, 27020, 27792, 28035, 29904, 30880, 32040, 32424, 34354, 34740, 37380, 40530, 42720, 43232, 44856, 46320, 48636, 49840, 51531, 54040, 55584, 56070, 59808, 60795, 64080, 64848, 68708, 69480, 74760, 81060, 85885, 89712, 92640, 97272, 99680, 103062, 108080, 112140, 120239, 121590, 128160, 129696, 137416, 138960, 149520, 154593, 162120, 171770, 179424, 194544, 206124, 216160, 224280, 240478, 243180, 257655, 274832, 277920, 299040, 309186, 324240, 343540, 360717, 389088, 412248, 448560, 480956, 486360, 515310, 549664, 601195, 618372, 648480, 687080, 721434, 772965, 824496, 897120, 961912, 972720, 1030620, 1082151, 1202390, 1236744, 1374160, 1442868, 1545930, 1648992, 1803585, 1923824, 1945440, 2061240, 2164302, 2404780, 2473488, 2748320, 2885736, 3091860, 3607170, 3847648, 4122480, 4328604, 4809560, 4946976, 5410755, 5771472, 6183720, 7214340, 8244960, 8657208, 9619120, 10821510, 11542944, 12367440, 14428680, 17314416, 19238240, 21643020, 24734880, 28857360, 34628832, 43286040, 57714720, 86572080, 173144160]

約数ペア:

[(1, 173144160), (2, 86572080), (3, 57714720), (4, 43286040), (5, 34628832), (6, 28857360), (7, 24734880), (8, 21643020), (9, 19238240), (10, 17314416), (12, 14428680), (14, 12367440), (15, 11542944), (16, 10821510), (18, 9619120), (20, 8657208), (21, 8244960), (24, 7214340), (28, 6183720), (30, 5771472), (32, 5410755), (35, 4946976), (36, 4809560), (40, 4328604), (42, 4122480), (45, 3847648), (48, 3607170), (56, 3091860), (60, 2885736), (63, 2748320), (70, 2473488), (72, 2404780), (80, 2164302), (84, 2061240), (89, 1945440), (90, 1923824), (96, 1803585), (105, 1648992), (112, 1545930), (120, 1442868), (126, 1374160), (140, 1236744), (144, 1202390), (160, 1082151), (168, 1030620), (178, 972720), (180, 961912), (193, 897120), (210, 824496), (224, 772965), (240, 721434), (252, 687080), (267, 648480), (280, 618372), (288, 601195), (315, 549664), (336, 515310), (356, 486360), (360, 480956), (386, 448560), (420, 412248), (445, 389088), (480, 360717), (504, 343540), (534, 324240), (560, 309186), (579, 299040), (623, 277920), (630, 274832), (672, 257655), (712, 243180), (720, 240478), (772, 224280), (801, 216160), (840, 206124), (890, 194544), (965, 179424), (1008, 171770), (1068, 162120), (1120, 154593), (1158, 149520), (1246, 138960), (1260, 137416), (1335, 129696), (1351, 128160), (1424, 121590), (1440, 120239), (1544, 112140), (1602, 108080), (1680, 103062), (1737, 99680), (1780, 97272), (1869, 92640), (1930, 89712), (2016, 85885), (2136, 81060), (2316, 74760), (2492, 69480), (2520, 68708), (2670, 64848), (2702, 64080), (2848, 60795), (2895, 59808), (3088, 56070), (3115, 55584), (3204, 54040), (3360, 51531), (3474, 49840), (3560, 48636), (3738, 46320), (3860, 44856), (4005, 43232), (4053, 42720), (4272, 40530), (4632, 37380), (4984, 34740), (5040, 34354), (5340, 32424), (5404, 32040), (5607, 30880), (5790, 29904), (6176, 28035), (6230, 27792), (6408, 27020), (6755, 25632), (6948, 24920), (7120, 24318), (7476, 23160), (7720, 22428), (8010, 21616), (8106, 21360), (8544, 20265), (8685, 19936), (9264, 18690), (9345, 18528), (9968, 17370), (10080, 17177), (10680, 16212), (10808, 16020), (11214, 15440), (11580, 14952), (12159, 14240), (12460, 13896), (12816, 13510)]