200244240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:686

約数の個数: 240

約数和(自身を含む): 781342848

約数和(自身を除く): 581098608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 105, 112, 120, 126, 134, 140, 144, 168, 180, 201, 210, 240, 252, 268, 280, 315, 335, 336, 360, 402, 420, 469, 504, 536, 560, 593, 603, 630, 670, 720, 804, 840, 938, 1005, 1008, 1072, 1186, 1206, 1260, 1340, 1407, 1608, 1680, 1779, 1876, 2010, 2345, 2372, 2412, 2520, 2680, 2814, 2965, 3015, 3216, 3558, 3752, 4020, 4151, 4221, 4690, 4744, 4824, 5040, 5337, 5360, 5628, 5930, 6030, 7035, 7116, 7504, 8040, 8302, 8442, 8895, 9380, 9488, 9648, 10674, 11256, 11860, 12060, 12453, 14070, 14232, 16080, 16604, 16884, 17790, 18760, 20755, 21105, 21348, 22512, 23720, 24120, 24906, 26685, 28140, 28464, 33208, 33768, 35580, 37359, 37520, 39731, 41510, 42210, 42696, 47440, 48240, 49812, 53370, 56280, 62265, 66416, 67536, 71160, 74718, 79462, 83020, 84420, 85392, 99624, 106740, 112560, 119193, 124530, 142320, 149436, 158924, 166040, 168840, 186795, 198655, 199248, 213480, 238386, 249060, 278117, 298872, 317848, 332080, 337680, 357579, 373590, 397310, 426960, 476772, 498120, 556234, 595965, 597744, 635696, 715158, 747180, 794620, 834351, 953544, 996240, 1112468, 1191930, 1390585, 1430316, 1494360, 1589240, 1668702, 1787895, 1907088, 2224936, 2383860, 2503053, 2781170, 2860632, 2988720, 3178480, 3337404, 3575790, 4171755, 4449872, 4767720, 5006106, 5562340, 5721264, 6674808, 7151580, 8343510, 9535440, 10012212, 11124680, 12515265, 13349616, 14303160, 16687020, 20024424, 22249360, 25030530, 28606320, 33374040, 40048848, 50061060, 66748080, 100122120, 200244240]

約数ペア:

[(1, 200244240), (2, 100122120), (3, 66748080), (4, 50061060), (5, 40048848), (6, 33374040), (7, 28606320), (8, 25030530), (9, 22249360), (10, 20024424), (12, 16687020), (14, 14303160), (15, 13349616), (16, 12515265), (18, 11124680), (20, 10012212), (21, 9535440), (24, 8343510), (28, 7151580), (30, 6674808), (35, 5721264), (36, 5562340), (40, 5006106), (42, 4767720), (45, 4449872), (48, 4171755), (56, 3575790), (60, 3337404), (63, 3178480), (67, 2988720), (70, 2860632), (72, 2781170), (80, 2503053), (84, 2383860), (90, 2224936), (105, 1907088), (112, 1787895), (120, 1668702), (126, 1589240), (134, 1494360), (140, 1430316), (144, 1390585), (168, 1191930), (180, 1112468), (201, 996240), (210, 953544), (240, 834351), (252, 794620), (268, 747180), (280, 715158), (315, 635696), (335, 597744), (336, 595965), (360, 556234), (402, 498120), (420, 476772), (469, 426960), (504, 397310), (536, 373590), (560, 357579), (593, 337680), (603, 332080), (630, 317848), (670, 298872), (720, 278117), (804, 249060), (840, 238386), (938, 213480), (1005, 199248), (1008, 198655), (1072, 186795), (1186, 168840), (1206, 166040), (1260, 158924), (1340, 149436), (1407, 142320), (1608, 124530), (1680, 119193), (1779, 112560), (1876, 106740), (2010, 99624), (2345, 85392), (2372, 84420), (2412, 83020), (2520, 79462), (2680, 74718), (2814, 71160), (2965, 67536), (3015, 66416), (3216, 62265), (3558, 56280), (3752, 53370), (4020, 49812), (4151, 48240), (4221, 47440), (4690, 42696), (4744, 42210), (4824, 41510), (5040, 39731), (5337, 37520), (5360, 37359), (5628, 35580), (5930, 33768), (6030, 33208), (7035, 28464), (7116, 28140), (7504, 26685), (8040, 24906), (8302, 24120), (8442, 23720), (8895, 22512), (9380, 21348), (9488, 21105), (9648, 20755), (10674, 18760), (11256, 17790), (11860, 16884), (12060, 16604), (12453, 16080), (14070, 14232)]