208475195040

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{2298007}}^1$

素因数の和:2298041

約数の個数: 240

約数和(自身を含む): 840850319232

約数和(自身を除く): 632375124192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 2298007, 4596014, 6894021, 9192028, 11490035, 13788042, 16086049, 18384056, 20682063, 22980070, 27576084, 32172098, 34470105, 36768112, 41364126, 45960140, 48258147, 55152168, 62046189, 64344196, 68940210, 73536224, 80430245, 82728252, 91920280, 96516294, 103410315, 110304336, 124092378, 128688392, 137880420, 144774441, 160860490, 165456504, 183840560, 186138567, 193032588, 206820630, 220608672, 241290735, 248184756, 257376784, 275760840, 289548882, 310230945, 321720980, 330913008, 367681120, 372277134, 386065176, 413641260, 434323323, 482581470, 496369512, 514753568, 551521680, 579097764, 620461890, 643441960, 661826016, 723872205, 744554268, 772130352, 827282520, 868646646, 930692835, 965162940, 992739024, 1103043360, 1158195528, 1240923780, 1286883920, 1302969969, 1447744410, 1489108536, 1544260704, 1654565040, 1737293292, 1861385670, 1930325880, 1985478048, 2171616615, 2316391056, 2481847560, 2573767840, 2605939938, 2895488820, 2978217072, 3309130080, 3474586584, 3722771340, 3860651760, 4343233230, 4632782112, 4963695120, 5211879876, 5790977640, 5956434144, 6514849845, 6949173168, 7445542680, 7721303520, 8686466460, 9927390240, 10423759752, 11581955280, 13029699690, 13898346336, 14891085360, 17372932920, 20847519504, 23163910560, 26059399380, 29782170720, 34745865840, 41695039008, 52118798760, 69491731680, 104237597520, 208475195040]

約数ペア:

[(1, 208475195040), (2, 104237597520), (3, 69491731680), (4, 52118798760), (5, 41695039008), (6, 34745865840), (7, 29782170720), (8, 26059399380), (9, 23163910560), (10, 20847519504), (12, 17372932920), (14, 14891085360), (15, 13898346336), (16, 13029699690), (18, 11581955280), (20, 10423759752), (21, 9927390240), (24, 8686466460), (27, 7721303520), (28, 7445542680), (30, 6949173168), (32, 6514849845), (35, 5956434144), (36, 5790977640), (40, 5211879876), (42, 4963695120), (45, 4632782112), (48, 4343233230), (54, 3860651760), (56, 3722771340), (60, 3474586584), (63, 3309130080), (70, 2978217072), (72, 2895488820), (80, 2605939938), (81, 2573767840), (84, 2481847560), (90, 2316391056), (96, 2171616615), (105, 1985478048), (108, 1930325880), (112, 1861385670), (120, 1737293292), (126, 1654565040), (135, 1544260704), (140, 1489108536), (144, 1447744410), (160, 1302969969), (162, 1286883920), (168, 1240923780), (180, 1158195528), (189, 1103043360), (210, 992739024), (216, 965162940), (224, 930692835), (240, 868646646), (252, 827282520), (270, 772130352), (280, 744554268), (288, 723872205), (315, 661826016), (324, 643441960), (336, 620461890), (360, 579097764), (378, 551521680), (405, 514753568), (420, 496369512), (432, 482581470), (480, 434323323), (504, 413641260), (540, 386065176), (560, 372277134), (567, 367681120), (630, 330913008), (648, 321720980), (672, 310230945), (720, 289548882), (756, 275760840), (810, 257376784), (840, 248184756), (864, 241290735), (945, 220608672), (1008, 206820630), (1080, 193032588), (1120, 186138567), (1134, 183840560), (1260, 165456504), (1296, 160860490), (1440, 144774441), (1512, 137880420), (1620, 128688392), (1680, 124092378), (1890, 110304336), (2016, 103410315), (2160, 96516294), (2268, 91920280), (2520, 82728252), (2592, 80430245), (2835, 73536224), (3024, 68940210), (3240, 64344196), (3360, 62046189), (3780, 55152168), (4320, 48258147), (4536, 45960140), (5040, 41364126), (5670, 36768112), (6048, 34470105), (6480, 32172098), (7560, 27576084), (9072, 22980070), (10080, 20682063), (11340, 18384056), (12960, 16086049), (15120, 13788042), (18144, 11490035), (22680, 9192028), (30240, 6894021), (45360, 4596014), (90720, 2298007)]