1807220160

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 392

約数和(自身を含む): 6609624576

約数和(自身を除く): 4802404416

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, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 127, 135, 144, 160, 162, 180, 183, 192, 216, 240, 243, 244, 254, 270, 288, 305, 320, 324, 360, 366, 381, 405, 432, 480, 486, 488, 508, 540, 549, 576, 610, 635, 648, 720, 729, 732, 762, 810, 864, 915, 960, 972, 976, 1016, 1080, 1098, 1143, 1215, 1220, 1270, 1296, 1440, 1458, 1464, 1524, 1620, 1647, 1728, 1830, 1905, 1944, 1952, 2032, 2160, 2196, 2286, 2430, 2440, 2540, 2592, 2745, 2880, 2916, 2928, 3048, 3240, 3294, 3429, 3645, 3660, 3810, 3888, 3904, 4064, 4320, 4392, 4572, 4860, 4880, 4941, 5080, 5184, 5490, 5715, 5832, 5856, 6096, 6480, 6588, 6858, 7290, 7320, 7620, 7747, 7776, 8128, 8235, 8640, 8784, 9144, 9720, 9760, 9882, 10160, 10287, 10980, 11430, 11664, 11712, 12192, 12960, 13176, 13716, 14580, 14640, 14823, 15240, 15494, 15552, 16470, 17145, 17568, 18288, 19440, 19520, 19764, 20320, 20574, 21960, 22860, 23241, 23328, 24384, 24705, 25920, 26352, 27432, 29160, 29280, 29646, 30480, 30861, 30988, 32940, 34290, 35136, 36576, 38735, 38880, 39528, 40640, 41148, 43920, 44469, 45720, 46482, 46656, 49410, 51435, 52704, 54864, 58320, 58560, 59292, 60960, 61722, 61976, 65880, 68580, 69723, 73152, 74115, 77470, 77760, 79056, 82296, 87840, 88938, 91440, 92583, 92964, 98820, 102870, 105408, 109728, 116205, 116640, 118584, 121920, 123444, 123952, 131760, 137160, 139446, 148230, 154305, 154940, 158112, 164592, 175680, 177876, 182880, 185166, 185928, 197640, 205740, 209169, 219456, 222345, 232410, 233280, 237168, 246888, 247904, 263520, 274320, 278892, 296460, 308610, 309880, 316224, 329184, 348615, 355752, 365760, 370332, 371856, 395280, 411480, 418338, 444690, 462915, 464820, 474336, 493776, 495808, 527040, 548640, 557784, 592920, 617220, 619760, 627507, 658368, 697230, 711504, 740664, 743712, 790560, 822960, 836676, 889380, 925830, 929640, 948672, 987552, 1045845, 1097280, 1115568, 1185840, 1234440, 1239520, 1255014, 1394460, 1423008, 1481328, 1487424, 1581120, 1645920, 1673352, 1778760, 1851660, 1859280, 1882521, 1975104, 2091690, 2231136, 2371680, 2468880, 2479040, 2510028, 2788920, 2846016, 2962656, 3137535, 3291840, 3346704, 3557520, 3703320, 3718560, 3765042, 4183380, 4462272, 4743360, 4937760, 5020056, 5577840, 5647563, 5925312, 6275070, 6693408, 7115040, 7406640, 7437120, 7530084, 8366760, 9412605, 9875520, 10040112, 11155680, 11295126, 12550140, 13386816, 14230080, 14813280, 15060168, 16733520, 18825210, 20080224, 22311360, 22590252, 25100280, 28237815, 29626560, 30120336, 33467040, 37650420, 40160448, 45180504, 50200560, 56475630, 60240672, 66934080, 75300840, 90361008, 100401120, 112951260, 120481344, 150601680, 180722016, 200802240, 225902520, 301203360, 361444032, 451805040, 602406720, 903610080, 1807220160]

約数ペア:

[(1, 1807220160), (2, 903610080), (3, 602406720), (4, 451805040), (5, 361444032), (6, 301203360), (8, 225902520), (9, 200802240), (10, 180722016), (12, 150601680), (15, 120481344), (16, 112951260), (18, 100401120), (20, 90361008), (24, 75300840), (27, 66934080), (30, 60240672), (32, 56475630), (36, 50200560), (40, 45180504), (45, 40160448), (48, 37650420), (54, 33467040), (60, 30120336), (61, 29626560), (64, 28237815), (72, 25100280), (80, 22590252), (81, 22311360), (90, 20080224), (96, 18825210), (108, 16733520), (120, 15060168), (122, 14813280), (127, 14230080), (135, 13386816), (144, 12550140), (160, 11295126), (162, 11155680), (180, 10040112), (183, 9875520), (192, 9412605), (216, 8366760), (240, 7530084), (243, 7437120), (244, 7406640), (254, 7115040), (270, 6693408), (288, 6275070), (305, 5925312), (320, 5647563), (324, 5577840), (360, 5020056), (366, 4937760), (381, 4743360), (405, 4462272), (432, 4183380), (480, 3765042), (486, 3718560), (488, 3703320), (508, 3557520), (540, 3346704), (549, 3291840), (576, 3137535), (610, 2962656), (635, 2846016), (648, 2788920), (720, 2510028), (729, 2479040), (732, 2468880), (762, 2371680), (810, 2231136), (864, 2091690), (915, 1975104), (960, 1882521), (972, 1859280), (976, 1851660), (1016, 1778760), (1080, 1673352), (1098, 1645920), (1143, 1581120), (1215, 1487424), (1220, 1481328), (1270, 1423008), (1296, 1394460), (1440, 1255014), (1458, 1239520), (1464, 1234440), (1524, 1185840), (1620, 1115568), (1647, 1097280), (1728, 1045845), (1830, 987552), (1905, 948672), (1944, 929640), (1952, 925830), (2032, 889380), (2160, 836676), (2196, 822960), (2286, 790560), (2430, 743712), (2440, 740664), (2540, 711504), (2592, 697230), (2745, 658368), (2880, 627507), (2916, 619760), (2928, 617220), (3048, 592920), (3240, 557784), (3294, 548640), (3429, 527040), (3645, 495808), (3660, 493776), (3810, 474336), (3888, 464820), (3904, 462915), (4064, 444690), (4320, 418338), (4392, 411480), (4572, 395280), (4860, 371856), (4880, 370332), (4941, 365760), (5080, 355752), (5184, 348615), (5490, 329184), (5715, 316224), (5832, 309880), (5856, 308610), (6096, 296460), (6480, 278892), (6588, 274320), (6858, 263520), (7290, 247904), (7320, 246888), (7620, 237168), (7747, 233280), (7776, 232410), (8128, 222345), (8235, 219456), (8640, 209169), (8784, 205740), (9144, 197640), (9720, 185928), (9760, 185166), (9882, 182880), (10160, 177876), (10287, 175680), (10980, 164592), (11430, 158112), (11664, 154940), (11712, 154305), (12192, 148230), (12960, 139446), (13176, 137160), (13716, 131760), (14580, 123952), (14640, 123444), (14823, 121920), (15240, 118584), (15494, 116640), (15552, 116205), (16470, 109728), (17145, 105408), (17568, 102870), (18288, 98820), (19440, 92964), (19520, 92583), (19764, 91440), (20320, 88938), (20574, 87840), (21960, 82296), (22860, 79056), (23241, 77760), (23328, 77470), (24384, 74115), (24705, 73152), (25920, 69723), (26352, 68580), (27432, 65880), (29160, 61976), (29280, 61722), (29646, 60960), (30480, 59292), (30861, 58560), (30988, 58320), (32940, 54864), (34290, 52704), (35136, 51435), (36576, 49410), (38735, 46656), (38880, 46482), (39528, 45720), (40640, 44469), (41148, 43920)]