275358720

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 352

約数和(自身を含む): 1089462528

約数和(自身を除く): 814103808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 197, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 394, 416, 420, 448, 455, 480, 512, 520, 546, 560, 591, 624, 640, 672, 728, 768, 780, 788, 832, 840, 896, 910, 960, 985, 1024, 1040, 1092, 1120, 1182, 1248, 1280, 1344, 1365, 1379, 1456, 1536, 1560, 1576, 1664, 1680, 1792, 1820, 1920, 1970, 2080, 2184, 2240, 2364, 2496, 2560, 2561, 2688, 2730, 2758, 2912, 2955, 3072, 3120, 3152, 3328, 3360, 3584, 3640, 3840, 3940, 4137, 4160, 4368, 4480, 4728, 4992, 5120, 5122, 5376, 5460, 5516, 5824, 5910, 6240, 6304, 6656, 6720, 6895, 7168, 7280, 7680, 7683, 7880, 8274, 8320, 8736, 8960, 9456, 9984, 10244, 10752, 10920, 11032, 11648, 11820, 12480, 12608, 12805, 13312, 13440, 13790, 14560, 15360, 15366, 15760, 16548, 16640, 17472, 17920, 17927, 18912, 19968, 20488, 20685, 21504, 21840, 22064, 23296, 23640, 24960, 25216, 25610, 26880, 27580, 29120, 30732, 31520, 33096, 33280, 34944, 35840, 35854, 37824, 38415, 39936, 40976, 41370, 43680, 44128, 46592, 47280, 49920, 50432, 51220, 53760, 53781, 55160, 58240, 61464, 63040, 66192, 66560, 69888, 71708, 75648, 76830, 81952, 82740, 87360, 88256, 89635, 93184, 94560, 99840, 100864, 102440, 107520, 107562, 110320, 116480, 122928, 126080, 132384, 139776, 143416, 151296, 153660, 163904, 165480, 174720, 176512, 179270, 189120, 199680, 201728, 204880, 215124, 220640, 232960, 245856, 252160, 264768, 268905, 279552, 286832, 302592, 307320, 327808, 330960, 349440, 353024, 358540, 378240, 409760, 430248, 441280, 465920, 491712, 504320, 529536, 537810, 573664, 605184, 614640, 655616, 661920, 698880, 706048, 717080, 756480, 819520, 860496, 882560, 983424, 1008640, 1059072, 1075620, 1147328, 1229280, 1311232, 1323840, 1397760, 1412096, 1434160, 1512960, 1639040, 1720992, 1765120, 1966848, 2118144, 2151240, 2294656, 2458560, 2622464, 2647680, 2868320, 3025920, 3278080, 3441984, 3530240, 3933696, 4236288, 4302480, 4589312, 4917120, 5295360, 5736640, 6556160, 6883968, 7060480, 7867392, 8604960, 9178624, 9834240, 10590720, 11473280, 13112320, 13767936, 17209920, 18357248, 19668480, 21181440, 22946560, 27535872, 34419840, 39336960, 45893120, 55071744, 68839680, 91786240, 137679360, 275358720]

約数ペア:

[(1, 275358720), (2, 137679360), (3, 91786240), (4, 68839680), (5, 55071744), (6, 45893120), (7, 39336960), (8, 34419840), (10, 27535872), (12, 22946560), (13, 21181440), (14, 19668480), (15, 18357248), (16, 17209920), (20, 13767936), (21, 13112320), (24, 11473280), (26, 10590720), (28, 9834240), (30, 9178624), (32, 8604960), (35, 7867392), (39, 7060480), (40, 6883968), (42, 6556160), (48, 5736640), (52, 5295360), (56, 4917120), (60, 4589312), (64, 4302480), (65, 4236288), (70, 3933696), (78, 3530240), (80, 3441984), (84, 3278080), (91, 3025920), (96, 2868320), (104, 2647680), (105, 2622464), (112, 2458560), (120, 2294656), (128, 2151240), (130, 2118144), (140, 1966848), (156, 1765120), (160, 1720992), (168, 1639040), (182, 1512960), (192, 1434160), (195, 1412096), (197, 1397760), (208, 1323840), (210, 1311232), (224, 1229280), (240, 1147328), (256, 1075620), (260, 1059072), (273, 1008640), (280, 983424), (312, 882560), (320, 860496), (336, 819520), (364, 756480), (384, 717080), (390, 706048), (394, 698880), (416, 661920), (420, 655616), (448, 614640), (455, 605184), (480, 573664), (512, 537810), (520, 529536), (546, 504320), (560, 491712), (591, 465920), (624, 441280), (640, 430248), (672, 409760), (728, 378240), (768, 358540), (780, 353024), (788, 349440), (832, 330960), (840, 327808), (896, 307320), (910, 302592), (960, 286832), (985, 279552), (1024, 268905), (1040, 264768), (1092, 252160), (1120, 245856), (1182, 232960), (1248, 220640), (1280, 215124), (1344, 204880), (1365, 201728), (1379, 199680), (1456, 189120), (1536, 179270), (1560, 176512), (1576, 174720), (1664, 165480), (1680, 163904), (1792, 153660), (1820, 151296), (1920, 143416), (1970, 139776), (2080, 132384), (2184, 126080), (2240, 122928), (2364, 116480), (2496, 110320), (2560, 107562), (2561, 107520), (2688, 102440), (2730, 100864), (2758, 99840), (2912, 94560), (2955, 93184), (3072, 89635), (3120, 88256), (3152, 87360), (3328, 82740), (3360, 81952), (3584, 76830), (3640, 75648), (3840, 71708), (3940, 69888), (4137, 66560), (4160, 66192), (4368, 63040), (4480, 61464), (4728, 58240), (4992, 55160), (5120, 53781), (5122, 53760), (5376, 51220), (5460, 50432), (5516, 49920), (5824, 47280), (5910, 46592), (6240, 44128), (6304, 43680), (6656, 41370), (6720, 40976), (6895, 39936), (7168, 38415), (7280, 37824), (7680, 35854), (7683, 35840), (7880, 34944), (8274, 33280), (8320, 33096), (8736, 31520), (8960, 30732), (9456, 29120), (9984, 27580), (10244, 26880), (10752, 25610), (10920, 25216), (11032, 24960), (11648, 23640), (11820, 23296), (12480, 22064), (12608, 21840), (12805, 21504), (13312, 20685), (13440, 20488), (13790, 19968), (14560, 18912), (15360, 17927), (15366, 17920), (15760, 17472), (16548, 16640)]