722697120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1164

約数の個数: 192

約数和(自身を含む): 2546691840

約数和(自身を除く): 1823994720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 173, 180, 216, 240, 270, 288, 346, 360, 432, 480, 519, 540, 692, 720, 864, 865, 967, 1038, 1080, 1384, 1440, 1557, 1730, 1934, 2076, 2160, 2595, 2768, 2901, 3114, 3460, 3868, 4152, 4320, 4671, 4835, 5190, 5536, 5802, 6228, 6920, 7736, 7785, 8304, 8703, 9342, 9670, 10380, 11604, 12456, 13840, 14505, 15472, 15570, 16608, 17406, 18684, 19340, 20760, 23208, 23355, 24912, 26109, 27680, 29010, 30944, 31140, 34812, 37368, 38680, 41520, 43515, 46416, 46710, 49824, 52218, 58020, 62280, 69624, 74736, 77360, 83040, 87030, 92832, 93420, 104436, 116040, 124560, 130545, 139248, 149472, 154720, 167291, 174060, 186840, 208872, 232080, 249120, 261090, 278496, 334582, 348120, 373680, 417744, 464160, 501873, 522180, 669164, 696240, 747360, 835488, 836455, 1003746, 1044360, 1338328, 1392480, 1505619, 1672910, 2007492, 2088720, 2509365, 2676656, 3011238, 3345820, 4014984, 4177440, 4516857, 5018730, 5353312, 6022476, 6691640, 7528095, 8029968, 9033714, 10037460, 12044952, 13383280, 15056190, 16059936, 18067428, 20074920, 22584285, 24089904, 26766560, 30112380, 36134856, 40149840, 45168570, 48179808, 60224760, 72269712, 80299680, 90337140, 120449520, 144539424, 180674280, 240899040, 361348560, 722697120]

約数ペア:

[(1, 722697120), (2, 361348560), (3, 240899040), (4, 180674280), (5, 144539424), (6, 120449520), (8, 90337140), (9, 80299680), (10, 72269712), (12, 60224760), (15, 48179808), (16, 45168570), (18, 40149840), (20, 36134856), (24, 30112380), (27, 26766560), (30, 24089904), (32, 22584285), (36, 20074920), (40, 18067428), (45, 16059936), (48, 15056190), (54, 13383280), (60, 12044952), (72, 10037460), (80, 9033714), (90, 8029968), (96, 7528095), (108, 6691640), (120, 6022476), (135, 5353312), (144, 5018730), (160, 4516857), (173, 4177440), (180, 4014984), (216, 3345820), (240, 3011238), (270, 2676656), (288, 2509365), (346, 2088720), (360, 2007492), (432, 1672910), (480, 1505619), (519, 1392480), (540, 1338328), (692, 1044360), (720, 1003746), (864, 836455), (865, 835488), (967, 747360), (1038, 696240), (1080, 669164), (1384, 522180), (1440, 501873), (1557, 464160), (1730, 417744), (1934, 373680), (2076, 348120), (2160, 334582), (2595, 278496), (2768, 261090), (2901, 249120), (3114, 232080), (3460, 208872), (3868, 186840), (4152, 174060), (4320, 167291), (4671, 154720), (4835, 149472), (5190, 139248), (5536, 130545), (5802, 124560), (6228, 116040), (6920, 104436), (7736, 93420), (7785, 92832), (8304, 87030), (8703, 83040), (9342, 77360), (9670, 74736), (10380, 69624), (11604, 62280), (12456, 58020), (13840, 52218), (14505, 49824), (15472, 46710), (15570, 46416), (16608, 43515), (17406, 41520), (18684, 38680), (19340, 37368), (20760, 34812), (23208, 31140), (23355, 30944), (24912, 29010), (26109, 27680)]