171323648640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{5087}}^1$

素因数の和:7064

約数の個数: 256

約数和(自身を含む): 607201920000

約数和(自身を除く): 435878271360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 1949, 2160, 2880, 3456, 3898, 4320, 5087, 5760, 5847, 7796, 8640, 9745, 10174, 11694, 15261, 15592, 17280, 17541, 19490, 20348, 23388, 25435, 29235, 30522, 31184, 35082, 38980, 40696, 45783, 46776, 50870, 52623, 58470, 61044, 62368, 70164, 76305, 77960, 81392, 87705, 91566, 93552, 101740, 105246, 116940, 122088, 124736, 137349, 140328, 152610, 155920, 162784, 175410, 183132, 187104, 203480, 210492, 228915, 233880, 244176, 249472, 263115, 274698, 280656, 305220, 311840, 325568, 350820, 366264, 374208, 406960, 420984, 457830, 467760, 488352, 526230, 549396, 561312, 610440, 623680, 651136, 686745, 701640, 732528, 748416, 813920, 841968, 915660, 935520, 976704, 1052460, 1098792, 1122624, 1220880, 1247360, 1373490, 1403280, 1465056, 1627840, 1683936, 1831320, 1871040, 1953408, 2104920, 2197584, 2245248, 2441760, 2746980, 2806560, 2930112, 3255680, 3367872, 3662640, 3742080, 4209840, 4395168, 4883520, 5493960, 5613120, 5860224, 6735744, 7325280, 8419680, 8790336, 9767040, 9914563, 10987920, 11226240, 14650560, 16839360, 17580672, 19829126, 21975840, 29301120, 29743689, 33678720, 39658252, 43951680, 49572815, 59487378, 79316504, 87903360, 89231067, 99145630, 118974756, 148718445, 158633008, 178462134, 198291260, 237949512, 267693201, 297436890, 317266016, 356924268, 396582520, 446155335, 475899024, 535386402, 594873780, 634532032, 713848536, 793165040, 892310670, 951798048, 1070772804, 1189747560, 1269064064, 1338466005, 1427697072, 1586330080, 1784621340, 1903596096, 2141545608, 2379495120, 2676932010, 2855394144, 3172660160, 3569242680, 3807192192, 4283091216, 4758990240, 5353864020, 5710788288, 6345320320, 7138485360, 8566182432, 9517980480, 10707728040, 11421576576, 14276970720, 17132364864, 19035960960, 21415456080, 28553941440, 34264729728, 42830912160, 57107882880, 85661824320, 171323648640]

約数ペア:

[(1, 171323648640), (2, 85661824320), (3, 57107882880), (4, 42830912160), (5, 34264729728), (6, 28553941440), (8, 21415456080), (9, 19035960960), (10, 17132364864), (12, 14276970720), (15, 11421576576), (16, 10707728040), (18, 9517980480), (20, 8566182432), (24, 7138485360), (27, 6345320320), (30, 5710788288), (32, 5353864020), (36, 4758990240), (40, 4283091216), (45, 3807192192), (48, 3569242680), (54, 3172660160), (60, 2855394144), (64, 2676932010), (72, 2379495120), (80, 2141545608), (90, 1903596096), (96, 1784621340), (108, 1586330080), (120, 1427697072), (128, 1338466005), (135, 1269064064), (144, 1189747560), (160, 1070772804), (180, 951798048), (192, 892310670), (216, 793165040), (240, 713848536), (270, 634532032), (288, 594873780), (320, 535386402), (360, 475899024), (384, 446155335), (432, 396582520), (480, 356924268), (540, 317266016), (576, 297436890), (640, 267693201), (720, 237949512), (864, 198291260), (960, 178462134), (1080, 158633008), (1152, 148718445), (1440, 118974756), (1728, 99145630), (1920, 89231067), (1949, 87903360), (2160, 79316504), (2880, 59487378), (3456, 49572815), (3898, 43951680), (4320, 39658252), (5087, 33678720), (5760, 29743689), (5847, 29301120), (7796, 21975840), (8640, 19829126), (9745, 17580672), (10174, 16839360), (11694, 14650560), (15261, 11226240), (15592, 10987920), (17280, 9914563), (17541, 9767040), (19490, 8790336), (20348, 8419680), (23388, 7325280), (25435, 6735744), (29235, 5860224), (30522, 5613120), (31184, 5493960), (35082, 4883520), (38980, 4395168), (40696, 4209840), (45783, 3742080), (46776, 3662640), (50870, 3367872), (52623, 3255680), (58470, 2930112), (61044, 2806560), (62368, 2746980), (70164, 2441760), (76305, 2245248), (77960, 2197584), (81392, 2104920), (87705, 1953408), (91566, 1871040), (93552, 1831320), (101740, 1683936), (105246, 1627840), (116940, 1465056), (122088, 1403280), (124736, 1373490), (137349, 1247360), (140328, 1220880), (152610, 1122624), (155920, 1098792), (162784, 1052460), (175410, 976704), (183132, 935520), (187104, 915660), (203480, 841968), (210492, 813920), (228915, 748416), (233880, 732528), (244176, 701640), (249472, 686745), (263115, 651136), (274698, 623680), (280656, 610440), (305220, 561312), (311840, 549396), (325568, 526230), (350820, 488352), (366264, 467760), (374208, 457830), (406960, 420984)]