260050560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1799

約数の個数: 256

約数和(自身を含む): 1034035200

約数和(自身を除く): 773984640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1759, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3518, 3520, 3696, 4224, 4480, 4620, 4928, 5277, 5280, 6160, 6720, 7036, 7040, 7392, 8795, 9240, 9856, 10554, 10560, 12313, 12320, 13440, 14072, 14784, 17590, 18480, 19349, 21108, 21120, 24626, 24640, 26385, 28144, 29568, 35180, 36939, 36960, 38698, 42216, 49252, 49280, 52770, 56288, 58047, 61565, 70360, 73878, 73920, 77396, 84432, 96745, 98504, 105540, 112576, 116094, 123130, 135443, 140720, 147756, 147840, 154792, 168864, 184695, 193490, 197008, 211080, 225152, 232188, 246260, 270886, 281440, 290235, 295512, 309584, 337728, 369390, 386980, 394016, 406329, 422160, 464376, 492520, 541772, 562880, 580470, 591024, 619168, 675456, 677215, 738780, 773960, 788032, 812658, 844320, 928752, 985040, 1083544, 1125760, 1160940, 1182048, 1238336, 1354430, 1477560, 1547920, 1576064, 1625316, 1688640, 1857504, 1970080, 2031645, 2167088, 2321880, 2364096, 2476672, 2708860, 2955120, 3095840, 3250632, 3377280, 3715008, 3940160, 4063290, 4334176, 4643760, 4728192, 5417720, 5910240, 6191680, 6501264, 7430016, 7880320, 8126580, 8668352, 9287520, 10835440, 11820480, 12383360, 13002528, 16253160, 17336704, 18575040, 21670880, 23640960, 26005056, 32506320, 37150080, 43341760, 52010112, 65012640, 86683520, 130025280, 260050560]

約数ペア:

[(1, 260050560), (2, 130025280), (3, 86683520), (4, 65012640), (5, 52010112), (6, 43341760), (7, 37150080), (8, 32506320), (10, 26005056), (11, 23640960), (12, 21670880), (14, 18575040), (15, 17336704), (16, 16253160), (20, 13002528), (21, 12383360), (22, 11820480), (24, 10835440), (28, 9287520), (30, 8668352), (32, 8126580), (33, 7880320), (35, 7430016), (40, 6501264), (42, 6191680), (44, 5910240), (48, 5417720), (55, 4728192), (56, 4643760), (60, 4334176), (64, 4063290), (66, 3940160), (70, 3715008), (77, 3377280), (80, 3250632), (84, 3095840), (88, 2955120), (96, 2708860), (105, 2476672), (110, 2364096), (112, 2321880), (120, 2167088), (128, 2031645), (132, 1970080), (140, 1857504), (154, 1688640), (160, 1625316), (165, 1576064), (168, 1547920), (176, 1477560), (192, 1354430), (210, 1238336), (220, 1182048), (224, 1160940), (231, 1125760), (240, 1083544), (264, 985040), (280, 928752), (308, 844320), (320, 812658), (330, 788032), (336, 773960), (352, 738780), (384, 677215), (385, 675456), (420, 619168), (440, 591024), (448, 580470), (462, 562880), (480, 541772), (528, 492520), (560, 464376), (616, 422160), (640, 406329), (660, 394016), (672, 386980), (704, 369390), (770, 337728), (840, 309584), (880, 295512), (896, 290235), (924, 281440), (960, 270886), (1056, 246260), (1120, 232188), (1155, 225152), (1232, 211080), (1320, 197008), (1344, 193490), (1408, 184695), (1540, 168864), (1680, 154792), (1759, 147840), (1760, 147756), (1848, 140720), (1920, 135443), (2112, 123130), (2240, 116094), (2310, 112576), (2464, 105540), (2640, 98504), (2688, 96745), (3080, 84432), (3360, 77396), (3518, 73920), (3520, 73878), (3696, 70360), (4224, 61565), (4480, 58047), (4620, 56288), (4928, 52770), (5277, 49280), (5280, 49252), (6160, 42216), (6720, 38698), (7036, 36960), (7040, 36939), (7392, 35180), (8795, 29568), (9240, 28144), (9856, 26385), (10554, 24640), (10560, 24626), (12313, 21120), (12320, 21108), (13440, 19349), (14072, 18480), (14784, 17590)]