1118724480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 256

約数和(自身を含む): 4007620800

約数和(自身を除く): 2888896320

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, 101, 108, 120, 128, 135, 144, 160, 180, 192, 202, 216, 240, 270, 288, 303, 320, 360, 384, 404, 432, 480, 505, 540, 576, 606, 640, 641, 720, 808, 864, 909, 960, 1010, 1080, 1152, 1212, 1282, 1440, 1515, 1616, 1728, 1818, 1920, 1923, 2020, 2160, 2424, 2564, 2727, 2880, 3030, 3205, 3232, 3456, 3636, 3846, 4040, 4320, 4545, 4848, 5128, 5454, 5760, 5769, 6060, 6410, 6464, 7272, 7692, 8080, 8640, 9090, 9615, 9696, 10256, 10908, 11538, 12120, 12820, 12928, 13635, 14544, 15384, 16160, 17280, 17307, 18180, 19230, 19392, 20512, 21816, 23076, 24240, 25640, 27270, 28845, 29088, 30768, 32320, 34614, 36360, 38460, 38784, 41024, 43632, 46152, 48480, 51280, 54540, 57690, 58176, 61536, 64640, 64741, 69228, 72720, 76920, 82048, 86535, 87264, 92304, 96960, 102560, 109080, 115380, 116352, 123072, 129482, 138456, 145440, 153840, 173070, 174528, 184608, 193920, 194223, 205120, 218160, 230760, 246144, 258964, 276912, 290880, 307680, 323705, 346140, 349056, 369216, 388446, 410240, 436320, 461520, 517928, 553824, 581760, 582669, 615360, 647410, 692280, 738432, 776892, 872640, 923040, 971115, 1035856, 1107648, 1165338, 1230720, 1294820, 1384560, 1553784, 1745280, 1748007, 1846080, 1942230, 2071712, 2215296, 2330676, 2589640, 2769120, 2913345, 3107568, 3496014, 3692160, 3884460, 4143424, 4661352, 5179280, 5538240, 5826690, 6215136, 6992028, 7768920, 8286848, 8740035, 9322704, 10358560, 11076480, 11653380, 12430272, 13984056, 15537840, 17480070, 18645408, 20717120, 23306760, 24860544, 27968112, 31075680, 34960140, 37290816, 41434240, 46613520, 55936224, 62151360, 69920280, 74581632, 93227040, 111872448, 124302720, 139840560, 186454080, 223744896, 279681120, 372908160, 559362240, 1118724480]

約数ペア:

[(1, 1118724480), (2, 559362240), (3, 372908160), (4, 279681120), (5, 223744896), (6, 186454080), (8, 139840560), (9, 124302720), (10, 111872448), (12, 93227040), (15, 74581632), (16, 69920280), (18, 62151360), (20, 55936224), (24, 46613520), (27, 41434240), (30, 37290816), (32, 34960140), (36, 31075680), (40, 27968112), (45, 24860544), (48, 23306760), (54, 20717120), (60, 18645408), (64, 17480070), (72, 15537840), (80, 13984056), (90, 12430272), (96, 11653380), (101, 11076480), (108, 10358560), (120, 9322704), (128, 8740035), (135, 8286848), (144, 7768920), (160, 6992028), (180, 6215136), (192, 5826690), (202, 5538240), (216, 5179280), (240, 4661352), (270, 4143424), (288, 3884460), (303, 3692160), (320, 3496014), (360, 3107568), (384, 2913345), (404, 2769120), (432, 2589640), (480, 2330676), (505, 2215296), (540, 2071712), (576, 1942230), (606, 1846080), (640, 1748007), (641, 1745280), (720, 1553784), (808, 1384560), (864, 1294820), (909, 1230720), (960, 1165338), (1010, 1107648), (1080, 1035856), (1152, 971115), (1212, 923040), (1282, 872640), (1440, 776892), (1515, 738432), (1616, 692280), (1728, 647410), (1818, 615360), (1920, 582669), (1923, 581760), (2020, 553824), (2160, 517928), (2424, 461520), (2564, 436320), (2727, 410240), (2880, 388446), (3030, 369216), (3205, 349056), (3232, 346140), (3456, 323705), (3636, 307680), (3846, 290880), (4040, 276912), (4320, 258964), (4545, 246144), (4848, 230760), (5128, 218160), (5454, 205120), (5760, 194223), (5769, 193920), (6060, 184608), (6410, 174528), (6464, 173070), (7272, 153840), (7692, 145440), (8080, 138456), (8640, 129482), (9090, 123072), (9615, 116352), (9696, 115380), (10256, 109080), (10908, 102560), (11538, 96960), (12120, 92304), (12820, 87264), (12928, 86535), (13635, 82048), (14544, 76920), (15384, 72720), (16160, 69228), (17280, 64741), (17307, 64640), (18180, 61536), (19230, 58176), (19392, 57690), (20512, 54540), (21816, 51280), (23076, 48480), (24240, 46152), (25640, 43632), (27270, 41024), (28845, 38784), (29088, 38460), (30768, 36360), (32320, 34614)]