1730070720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{85817}}^1$

素因数の和:85847

約数の個数: 168

約数和(自身を含む): 6800904864

約数和(自身を除く): 5070834144

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 85817, 171634, 257451, 343268, 429085, 514902, 600719, 686536, 772353, 858170, 1029804, 1201438, 1287255, 1373072, 1544706, 1716340, 1802157, 2059608, 2402876, 2574510, 2746144, 3003595, 3089412, 3432680, 3604314, 3861765, 4119216, 4805752, 5149020, 5406471, 5492288, 6007190, 6178824, 6865360, 7208628, 7723530, 8238432, 9010785, 9611504, 10298040, 10812942, 12014380, 12357648, 13730720, 14417256, 15447060, 16476864, 18021570, 19223008, 20596080, 21625884, 24028760, 24715296, 27032355, 27461440, 28834512, 30894120, 36043140, 38446016, 41192160, 43251768, 48057520, 49430592, 54064710, 57669024, 61788240, 72086280, 82384320, 86503536, 96115040, 108129420, 115338048, 123576480, 144172560, 173007072, 192230080, 216258840, 247152960, 288345120, 346014144, 432517680, 576690240, 865035360, 1730070720]

約数ペア:

[(1, 1730070720), (2, 865035360), (3, 576690240), (4, 432517680), (5, 346014144), (6, 288345120), (7, 247152960), (8, 216258840), (9, 192230080), (10, 173007072), (12, 144172560), (14, 123576480), (15, 115338048), (16, 108129420), (18, 96115040), (20, 86503536), (21, 82384320), (24, 72086280), (28, 61788240), (30, 57669024), (32, 54064710), (35, 49430592), (36, 48057520), (40, 43251768), (42, 41192160), (45, 38446016), (48, 36043140), (56, 30894120), (60, 28834512), (63, 27461440), (64, 27032355), (70, 24715296), (72, 24028760), (80, 21625884), (84, 20596080), (90, 19223008), (96, 18021570), (105, 16476864), (112, 15447060), (120, 14417256), (126, 13730720), (140, 12357648), (144, 12014380), (160, 10812942), (168, 10298040), (180, 9611504), (192, 9010785), (210, 8238432), (224, 7723530), (240, 7208628), (252, 6865360), (280, 6178824), (288, 6007190), (315, 5492288), (320, 5406471), (336, 5149020), (360, 4805752), (420, 4119216), (448, 3861765), (480, 3604314), (504, 3432680), (560, 3089412), (576, 3003595), (630, 2746144), (672, 2574510), (720, 2402876), (840, 2059608), (960, 1802157), (1008, 1716340), (1120, 1544706), (1260, 1373072), (1344, 1287255), (1440, 1201438), (1680, 1029804), (2016, 858170), (2240, 772353), (2520, 686536), (2880, 600719), (3360, 514902), (4032, 429085), (5040, 343268), (6720, 257451), (10080, 171634), (20160, 85817)]