219717360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:893

約数の個数: 200

約数和(自身を含む): 782668656

約数和(自身を除く): 562951296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 246, 270, 324, 328, 360, 369, 405, 410, 432, 492, 540, 615, 648, 656, 720, 738, 810, 820, 827, 984, 1080, 1107, 1230, 1296, 1476, 1620, 1640, 1654, 1845, 1968, 2160, 2214, 2460, 2481, 2952, 3240, 3280, 3308, 3321, 3690, 4135, 4428, 4920, 4962, 5535, 5904, 6480, 6616, 6642, 7380, 7443, 8270, 8856, 9840, 9924, 11070, 12405, 13232, 13284, 14760, 14886, 16540, 16605, 17712, 19848, 22140, 22329, 24810, 26568, 29520, 29772, 33080, 33210, 33907, 37215, 39696, 44280, 44658, 49620, 53136, 59544, 66160, 66420, 66987, 67814, 74430, 88560, 89316, 99240, 101721, 111645, 119088, 132840, 133974, 135628, 148860, 169535, 178632, 198480, 203442, 223290, 265680, 267948, 271256, 297720, 305163, 334935, 339070, 357264, 406884, 446580, 508605, 535896, 542512, 595440, 610326, 669870, 678140, 813768, 893160, 915489, 1017210, 1071792, 1220652, 1339740, 1356280, 1525815, 1627536, 1786320, 1830978, 2034420, 2441304, 2679480, 2712560, 2746467, 3051630, 3661956, 4068840, 4577445, 4882608, 5358960, 5492934, 6103260, 7323912, 8137680, 9154890, 10985868, 12206520, 13732335, 14647824, 18309780, 21971736, 24413040, 27464670, 36619560, 43943472, 54929340, 73239120, 109858680, 219717360]

約数ペア:

[(1, 219717360), (2, 109858680), (3, 73239120), (4, 54929340), (5, 43943472), (6, 36619560), (8, 27464670), (9, 24413040), (10, 21971736), (12, 18309780), (15, 14647824), (16, 13732335), (18, 12206520), (20, 10985868), (24, 9154890), (27, 8137680), (30, 7323912), (36, 6103260), (40, 5492934), (41, 5358960), (45, 4882608), (48, 4577445), (54, 4068840), (60, 3661956), (72, 3051630), (80, 2746467), (81, 2712560), (82, 2679480), (90, 2441304), (108, 2034420), (120, 1830978), (123, 1786320), (135, 1627536), (144, 1525815), (162, 1356280), (164, 1339740), (180, 1220652), (205, 1071792), (216, 1017210), (240, 915489), (246, 893160), (270, 813768), (324, 678140), (328, 669870), (360, 610326), (369, 595440), (405, 542512), (410, 535896), (432, 508605), (492, 446580), (540, 406884), (615, 357264), (648, 339070), (656, 334935), (720, 305163), (738, 297720), (810, 271256), (820, 267948), (827, 265680), (984, 223290), (1080, 203442), (1107, 198480), (1230, 178632), (1296, 169535), (1476, 148860), (1620, 135628), (1640, 133974), (1654, 132840), (1845, 119088), (1968, 111645), (2160, 101721), (2214, 99240), (2460, 89316), (2481, 88560), (2952, 74430), (3240, 67814), (3280, 66987), (3308, 66420), (3321, 66160), (3690, 59544), (4135, 53136), (4428, 49620), (4920, 44658), (4962, 44280), (5535, 39696), (5904, 37215), (6480, 33907), (6616, 33210), (6642, 33080), (7380, 29772), (7443, 29520), (8270, 26568), (8856, 24810), (9840, 22329), (9924, 22140), (11070, 19848), (12405, 17712), (13232, 16605), (13284, 16540), (14760, 14886)]