995294520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:651

約数の個数: 256

約数和(自身を含む): 3646080000

約数和(自身を除く): 2650785480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 199, 216, 220, 264, 270, 297, 330, 360, 396, 398, 421, 440, 495, 540, 594, 597, 660, 792, 796, 842, 990, 995, 1080, 1188, 1194, 1263, 1320, 1485, 1592, 1684, 1791, 1980, 1990, 2105, 2189, 2376, 2388, 2526, 2970, 2985, 3368, 3582, 3789, 3960, 3980, 4210, 4378, 4631, 4776, 5052, 5373, 5940, 5970, 6315, 6567, 7164, 7578, 7960, 8420, 8756, 8955, 9262, 10104, 10746, 10945, 11367, 11880, 11940, 12630, 13134, 13893, 14328, 15156, 16840, 17512, 17910, 18524, 18945, 19701, 21492, 21890, 22734, 23155, 23880, 25260, 26268, 26865, 27786, 30312, 32835, 35820, 37048, 37890, 39402, 41679, 42984, 43780, 45468, 46310, 50520, 52536, 53730, 55572, 56835, 59103, 65670, 69465, 71640, 75780, 78804, 83358, 83779, 87560, 90936, 92620, 98505, 107460, 111144, 113670, 118206, 125037, 131340, 138930, 151560, 157608, 166716, 167558, 185240, 197010, 208395, 214920, 227340, 236412, 250074, 251337, 262680, 277860, 295515, 333432, 335116, 394020, 416790, 418895, 454680, 472824, 500148, 502674, 555720, 591030, 625185, 670232, 754011, 788040, 833580, 837790, 921569, 1000296, 1005348, 1182060, 1250370, 1256685, 1508022, 1667160, 1675580, 1843138, 2010696, 2262033, 2364120, 2500740, 2513370, 2764707, 3016044, 3351160, 3686276, 3770055, 4524066, 4607845, 5001480, 5026740, 5529414, 6032088, 7372552, 7540110, 8294121, 9048132, 9215690, 10053480, 11058828, 11310165, 13823535, 15080220, 16588242, 18096264, 18431380, 22117656, 22620330, 24882363, 27647070, 30160440, 33176484, 36862760, 41470605, 45240660, 49764726, 55294140, 66352968, 82941210, 90481320, 99529452, 110588280, 124411815, 165882420, 199058904, 248823630, 331764840, 497647260, 995294520]

約数ペア:

[(1, 995294520), (2, 497647260), (3, 331764840), (4, 248823630), (5, 199058904), (6, 165882420), (8, 124411815), (9, 110588280), (10, 99529452), (11, 90481320), (12, 82941210), (15, 66352968), (18, 55294140), (20, 49764726), (22, 45240660), (24, 41470605), (27, 36862760), (30, 33176484), (33, 30160440), (36, 27647070), (40, 24882363), (44, 22620330), (45, 22117656), (54, 18431380), (55, 18096264), (60, 16588242), (66, 15080220), (72, 13823535), (88, 11310165), (90, 11058828), (99, 10053480), (108, 9215690), (110, 9048132), (120, 8294121), (132, 7540110), (135, 7372552), (165, 6032088), (180, 5529414), (198, 5026740), (199, 5001480), (216, 4607845), (220, 4524066), (264, 3770055), (270, 3686276), (297, 3351160), (330, 3016044), (360, 2764707), (396, 2513370), (398, 2500740), (421, 2364120), (440, 2262033), (495, 2010696), (540, 1843138), (594, 1675580), (597, 1667160), (660, 1508022), (792, 1256685), (796, 1250370), (842, 1182060), (990, 1005348), (995, 1000296), (1080, 921569), (1188, 837790), (1194, 833580), (1263, 788040), (1320, 754011), (1485, 670232), (1592, 625185), (1684, 591030), (1791, 555720), (1980, 502674), (1990, 500148), (2105, 472824), (2189, 454680), (2376, 418895), (2388, 416790), (2526, 394020), (2970, 335116), (2985, 333432), (3368, 295515), (3582, 277860), (3789, 262680), (3960, 251337), (3980, 250074), (4210, 236412), (4378, 227340), (4631, 214920), (4776, 208395), (5052, 197010), (5373, 185240), (5940, 167558), (5970, 166716), (6315, 157608), (6567, 151560), (7164, 138930), (7578, 131340), (7960, 125037), (8420, 118206), (8756, 113670), (8955, 111144), (9262, 107460), (10104, 98505), (10746, 92620), (10945, 90936), (11367, 87560), (11880, 83779), (11940, 83358), (12630, 78804), (13134, 75780), (13893, 71640), (14328, 69465), (15156, 65670), (16840, 59103), (17512, 56835), (17910, 55572), (18524, 53730), (18945, 52536), (19701, 50520), (21492, 46310), (21890, 45468), (22734, 43780), (23155, 42984), (23880, 41679), (25260, 39402), (26268, 37890), (26865, 37048), (27786, 35820), (30312, 32835)]