2265105920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11491}}^1$

素因数の和:11532

約数の個数: 160

約数和(自身を含む): 6771638016

約数和(自身を除く): 4506532096

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4480, 4928, 5632, 6160, 7040, 8960, 9856, 11491, 12320, 14080, 17920, 19712, 22982, 24640, 28160, 39424, 45964, 49280, 57455, 80437, 91928, 98560, 114910, 126401, 160874, 183856, 197120, 229820, 252802, 321748, 367712, 402185, 459640, 505604, 632005, 643496, 735424, 804370, 884807, 919280, 1011208, 1264010, 1286992, 1470848, 1608740, 1769614, 1838560, 2022416, 2528020, 2573984, 2941696, 3217480, 3539228, 3677120, 4044832, 4424035, 5056040, 5147968, 5883392, 6434960, 7078456, 7354240, 8089664, 8848070, 10112080, 10295936, 12869920, 14156912, 14708480, 16179328, 17696140, 20224160, 20591872, 25739840, 28313824, 29416960, 32358656, 35392280, 40448320, 41183744, 51479680, 56627648, 64717312, 70784560, 80896640, 102959360, 113255296, 141569120, 161793280, 205918720, 226510592, 283138240, 323586560, 453021184, 566276480, 1132552960, 2265105920]

約数ペア:

[(1, 2265105920), (2, 1132552960), (4, 566276480), (5, 453021184), (7, 323586560), (8, 283138240), (10, 226510592), (11, 205918720), (14, 161793280), (16, 141569120), (20, 113255296), (22, 102959360), (28, 80896640), (32, 70784560), (35, 64717312), (40, 56627648), (44, 51479680), (55, 41183744), (56, 40448320), (64, 35392280), (70, 32358656), (77, 29416960), (80, 28313824), (88, 25739840), (110, 20591872), (112, 20224160), (128, 17696140), (140, 16179328), (154, 14708480), (160, 14156912), (176, 12869920), (220, 10295936), (224, 10112080), (256, 8848070), (280, 8089664), (308, 7354240), (320, 7078456), (352, 6434960), (385, 5883392), (440, 5147968), (448, 5056040), (512, 4424035), (560, 4044832), (616, 3677120), (640, 3539228), (704, 3217480), (770, 2941696), (880, 2573984), (896, 2528020), (1120, 2022416), (1232, 1838560), (1280, 1769614), (1408, 1608740), (1540, 1470848), (1760, 1286992), (1792, 1264010), (2240, 1011208), (2464, 919280), (2560, 884807), (2816, 804370), (3080, 735424), (3520, 643496), (3584, 632005), (4480, 505604), (4928, 459640), (5632, 402185), (6160, 367712), (7040, 321748), (8960, 252802), (9856, 229820), (11491, 197120), (12320, 183856), (14080, 160874), (17920, 126401), (19712, 114910), (22982, 98560), (24640, 91928), (28160, 80437), (39424, 57455), (45964, 49280)]