26392320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 95659200

約数和(自身を除く): 69266880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 79, 80, 87, 90, 96, 116, 120, 128, 144, 145, 158, 160, 174, 180, 192, 232, 237, 240, 256, 261, 288, 290, 316, 320, 348, 360, 384, 395, 435, 464, 474, 480, 522, 576, 580, 632, 640, 696, 711, 720, 768, 790, 870, 928, 948, 960, 1044, 1152, 1160, 1185, 1264, 1280, 1305, 1392, 1422, 1440, 1580, 1740, 1856, 1896, 1920, 2088, 2291, 2304, 2320, 2370, 2528, 2610, 2784, 2844, 2880, 3160, 3480, 3555, 3712, 3792, 3840, 4176, 4582, 4640, 4740, 5056, 5220, 5568, 5688, 5760, 6320, 6873, 6960, 7110, 7424, 7584, 8352, 9164, 9280, 9480, 10112, 10440, 11136, 11376, 11455, 11520, 12640, 13746, 13920, 14220, 15168, 16704, 18328, 18560, 18960, 20224, 20619, 20880, 22272, 22752, 22910, 25280, 27492, 27840, 28440, 30336, 33408, 34365, 36656, 37120, 37920, 41238, 41760, 45504, 45820, 50560, 54984, 55680, 56880, 60672, 66816, 68730, 73312, 75840, 82476, 83520, 91008, 91640, 101120, 103095, 109968, 111360, 113760, 137460, 146624, 151680, 164952, 167040, 182016, 183280, 206190, 219936, 227520, 274920, 293248, 303360, 329904, 334080, 366560, 412380, 439872, 455040, 549840, 586496, 659808, 733120, 824760, 879744, 910080, 1099680, 1319616, 1466240, 1649520, 1759488, 2199360, 2639232, 2932480, 3299040, 4398720, 5278464, 6598080, 8797440, 13196160, 26392320]

約数ペア:

[(1, 26392320), (2, 13196160), (3, 8797440), (4, 6598080), (5, 5278464), (6, 4398720), (8, 3299040), (9, 2932480), (10, 2639232), (12, 2199360), (15, 1759488), (16, 1649520), (18, 1466240), (20, 1319616), (24, 1099680), (29, 910080), (30, 879744), (32, 824760), (36, 733120), (40, 659808), (45, 586496), (48, 549840), (58, 455040), (60, 439872), (64, 412380), (72, 366560), (79, 334080), (80, 329904), (87, 303360), (90, 293248), (96, 274920), (116, 227520), (120, 219936), (128, 206190), (144, 183280), (145, 182016), (158, 167040), (160, 164952), (174, 151680), (180, 146624), (192, 137460), (232, 113760), (237, 111360), (240, 109968), (256, 103095), (261, 101120), (288, 91640), (290, 91008), (316, 83520), (320, 82476), (348, 75840), (360, 73312), (384, 68730), (395, 66816), (435, 60672), (464, 56880), (474, 55680), (480, 54984), (522, 50560), (576, 45820), (580, 45504), (632, 41760), (640, 41238), (696, 37920), (711, 37120), (720, 36656), (768, 34365), (790, 33408), (870, 30336), (928, 28440), (948, 27840), (960, 27492), (1044, 25280), (1152, 22910), (1160, 22752), (1185, 22272), (1264, 20880), (1280, 20619), (1305, 20224), (1392, 18960), (1422, 18560), (1440, 18328), (1580, 16704), (1740, 15168), (1856, 14220), (1896, 13920), (1920, 13746), (2088, 12640), (2291, 11520), (2304, 11455), (2320, 11376), (2370, 11136), (2528, 10440), (2610, 10112), (2784, 9480), (2844, 9280), (2880, 9164), (3160, 8352), (3480, 7584), (3555, 7424), (3712, 7110), (3792, 6960), (3840, 6873), (4176, 6320), (4582, 5760), (4640, 5688), (4740, 5568), (5056, 5220)]