289016640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3041}}^1$

素因数の和:3078

約数の個数: 224

約数和(自身を含む): 1112641920

約数和(自身を除く): 823625280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3041, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 6082, 6336, 7920, 8640, 9123, 9504, 10560, 11880, 12164, 15205, 15840, 18246, 19008, 23760, 24328, 27369, 30410, 31680, 33451, 36492, 45615, 47520, 48656, 54738, 60820, 66902, 72984, 82107, 91230, 95040, 97312, 100353, 109476, 121640, 133804, 136845, 145968, 164214, 167255, 182460, 194624, 200706, 218952, 243280, 267608, 273690, 291936, 301059, 328428, 334510, 364920, 401412, 410535, 437904, 486560, 501765, 535216, 547380, 583872, 602118, 656856, 669020, 729840, 802824, 821070, 875808, 903177, 973120, 1003530, 1070432, 1094760, 1204236, 1313712, 1338040, 1459680, 1505295, 1605648, 1642140, 1751616, 1806354, 2007060, 2140864, 2189520, 2408472, 2627424, 2676080, 2919360, 3010590, 3211296, 3284280, 3612708, 4014120, 4379040, 4515885, 4816944, 5254848, 5352160, 6021180, 6422592, 6568560, 7225416, 8028240, 8758080, 9031770, 9633888, 10704320, 12042360, 13137120, 14450832, 16056480, 18063540, 19267776, 24084720, 26274240, 28901664, 32112960, 36127080, 48169440, 57803328, 72254160, 96338880, 144508320, 289016640]

約数ペア:

[(1, 289016640), (2, 144508320), (3, 96338880), (4, 72254160), (5, 57803328), (6, 48169440), (8, 36127080), (9, 32112960), (10, 28901664), (11, 26274240), (12, 24084720), (15, 19267776), (16, 18063540), (18, 16056480), (20, 14450832), (22, 13137120), (24, 12042360), (27, 10704320), (30, 9633888), (32, 9031770), (33, 8758080), (36, 8028240), (40, 7225416), (44, 6568560), (45, 6422592), (48, 6021180), (54, 5352160), (55, 5254848), (60, 4816944), (64, 4515885), (66, 4379040), (72, 4014120), (80, 3612708), (88, 3284280), (90, 3211296), (96, 3010590), (99, 2919360), (108, 2676080), (110, 2627424), (120, 2408472), (132, 2189520), (135, 2140864), (144, 2007060), (160, 1806354), (165, 1751616), (176, 1642140), (180, 1605648), (192, 1505295), (198, 1459680), (216, 1338040), (220, 1313712), (240, 1204236), (264, 1094760), (270, 1070432), (288, 1003530), (297, 973120), (320, 903177), (330, 875808), (352, 821070), (360, 802824), (396, 729840), (432, 669020), (440, 656856), (480, 602118), (495, 583872), (528, 547380), (540, 535216), (576, 501765), (594, 486560), (660, 437904), (704, 410535), (720, 401412), (792, 364920), (864, 334510), (880, 328428), (960, 301059), (990, 291936), (1056, 273690), (1080, 267608), (1188, 243280), (1320, 218952), (1440, 200706), (1485, 194624), (1584, 182460), (1728, 167255), (1760, 164214), (1980, 145968), (2112, 136845), (2160, 133804), (2376, 121640), (2640, 109476), (2880, 100353), (2970, 97312), (3041, 95040), (3168, 91230), (3520, 82107), (3960, 72984), (4320, 66902), (4752, 60820), (5280, 54738), (5940, 48656), (6082, 47520), (6336, 45615), (7920, 36492), (8640, 33451), (9123, 31680), (9504, 30410), (10560, 27369), (11880, 24328), (12164, 23760), (15205, 19008), (15840, 18246)]