260176896

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 264

約数和(自身を含む): 889871840

約数和(自身を除く): 629694944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 109, 111, 112, 126, 128, 144, 148, 168, 192, 218, 222, 224, 252, 256, 259, 288, 296, 327, 333, 336, 384, 436, 444, 448, 504, 512, 518, 576, 592, 654, 666, 672, 763, 768, 777, 872, 888, 896, 981, 1008, 1024, 1036, 1152, 1184, 1308, 1332, 1344, 1526, 1536, 1554, 1744, 1776, 1792, 1962, 2016, 2072, 2289, 2304, 2331, 2368, 2616, 2664, 2688, 3052, 3072, 3108, 3488, 3552, 3584, 3924, 4032, 4033, 4144, 4578, 4608, 4662, 4736, 5232, 5328, 5376, 6104, 6216, 6867, 6976, 7104, 7168, 7848, 8064, 8066, 8288, 9156, 9216, 9324, 9472, 10464, 10656, 10752, 12099, 12208, 12432, 13734, 13952, 14208, 15696, 16128, 16132, 16576, 18312, 18648, 18944, 20928, 21312, 21504, 24198, 24416, 24864, 27468, 27904, 28231, 28416, 31392, 32256, 32264, 33152, 36297, 36624, 37296, 37888, 41856, 42624, 48396, 48832, 49728, 54936, 55808, 56462, 56832, 62784, 64512, 64528, 66304, 72594, 73248, 74592, 83712, 84693, 85248, 96792, 97664, 99456, 109872, 111616, 112924, 113664, 125568, 129056, 132608, 145188, 146496, 149184, 167424, 169386, 170496, 193584, 195328, 198912, 219744, 225848, 251136, 254079, 258112, 265216, 290376, 292992, 298368, 334848, 338772, 340992, 387168, 390656, 397824, 439488, 451696, 502272, 508158, 516224, 580752, 585984, 596736, 677544, 774336, 781312, 795648, 878976, 903392, 1004544, 1016316, 1032448, 1161504, 1171968, 1193472, 1355088, 1548672, 1757952, 1806784, 2032632, 2064896, 2323008, 2343936, 2386944, 2710176, 3097344, 3515904, 3613568, 4065264, 4129792, 4646016, 5420352, 6194688, 7031808, 7227136, 8130528, 9292032, 10840704, 12389376, 14454272, 16261056, 18584064, 21681408, 28908544, 32522112, 37168128, 43362816, 65044224, 86725632, 130088448, 260176896]

約数ペア:

[(1, 260176896), (2, 130088448), (3, 86725632), (4, 65044224), (6, 43362816), (7, 37168128), (8, 32522112), (9, 28908544), (12, 21681408), (14, 18584064), (16, 16261056), (18, 14454272), (21, 12389376), (24, 10840704), (28, 9292032), (32, 8130528), (36, 7227136), (37, 7031808), (42, 6194688), (48, 5420352), (56, 4646016), (63, 4129792), (64, 4065264), (72, 3613568), (74, 3515904), (84, 3097344), (96, 2710176), (109, 2386944), (111, 2343936), (112, 2323008), (126, 2064896), (128, 2032632), (144, 1806784), (148, 1757952), (168, 1548672), (192, 1355088), (218, 1193472), (222, 1171968), (224, 1161504), (252, 1032448), (256, 1016316), (259, 1004544), (288, 903392), (296, 878976), (327, 795648), (333, 781312), (336, 774336), (384, 677544), (436, 596736), (444, 585984), (448, 580752), (504, 516224), (512, 508158), (518, 502272), (576, 451696), (592, 439488), (654, 397824), (666, 390656), (672, 387168), (763, 340992), (768, 338772), (777, 334848), (872, 298368), (888, 292992), (896, 290376), (981, 265216), (1008, 258112), (1024, 254079), (1036, 251136), (1152, 225848), (1184, 219744), (1308, 198912), (1332, 195328), (1344, 193584), (1526, 170496), (1536, 169386), (1554, 167424), (1744, 149184), (1776, 146496), (1792, 145188), (1962, 132608), (2016, 129056), (2072, 125568), (2289, 113664), (2304, 112924), (2331, 111616), (2368, 109872), (2616, 99456), (2664, 97664), (2688, 96792), (3052, 85248), (3072, 84693), (3108, 83712), (3488, 74592), (3552, 73248), (3584, 72594), (3924, 66304), (4032, 64528), (4033, 64512), (4144, 62784), (4578, 56832), (4608, 56462), (4662, 55808), (4736, 54936), (5232, 49728), (5328, 48832), (5376, 48396), (6104, 42624), (6216, 41856), (6867, 37888), (6976, 37296), (7104, 36624), (7168, 36297), (7848, 33152), (8064, 32264), (8066, 32256), (8288, 31392), (9156, 28416), (9216, 28231), (9324, 27904), (9472, 27468), (10464, 24864), (10656, 24416), (10752, 24198), (12099, 21504), (12208, 21312), (12432, 20928), (13734, 18944), (13952, 18648), (14208, 18312), (15696, 16576), (16128, 16132)]