83842560

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1213}}^1$

素因数の和:1245

約数の個数: 160

約数和(自身を含む): 298061280

約数和(自身を除く): 214218720

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1213, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2426, 2560, 2880, 3456, 3639, 3840, 4320, 4608, 4852, 5760, 6065, 6912, 7278, 7680, 8640, 9704, 10917, 11520, 12130, 13824, 14556, 17280, 18195, 19408, 21834, 23040, 24260, 29112, 32751, 34560, 36390, 38816, 43668, 48520, 54585, 58224, 65502, 69120, 72780, 77632, 87336, 97040, 109170, 116448, 131004, 145560, 155264, 163755, 174672, 194080, 218340, 232896, 262008, 291120, 310528, 327510, 349344, 388160, 436680, 465792, 524016, 582240, 621056, 655020, 698688, 776320, 873360, 931584, 1048032, 1164480, 1310040, 1397376, 1552640, 1746720, 1863168, 2096064, 2328960, 2620080, 2794752, 3105280, 3493440, 4192128, 4657920, 5240160, 5589504, 6986880, 8384256, 9315840, 10480320, 13973760, 16768512, 20960640, 27947520, 41921280, 83842560]

約数ペア:

[(1, 83842560), (2, 41921280), (3, 27947520), (4, 20960640), (5, 16768512), (6, 13973760), (8, 10480320), (9, 9315840), (10, 8384256), (12, 6986880), (15, 5589504), (16, 5240160), (18, 4657920), (20, 4192128), (24, 3493440), (27, 3105280), (30, 2794752), (32, 2620080), (36, 2328960), (40, 2096064), (45, 1863168), (48, 1746720), (54, 1552640), (60, 1397376), (64, 1310040), (72, 1164480), (80, 1048032), (90, 931584), (96, 873360), (108, 776320), (120, 698688), (128, 655020), (135, 621056), (144, 582240), (160, 524016), (180, 465792), (192, 436680), (216, 388160), (240, 349344), (256, 327510), (270, 310528), (288, 291120), (320, 262008), (360, 232896), (384, 218340), (432, 194080), (480, 174672), (512, 163755), (540, 155264), (576, 145560), (640, 131004), (720, 116448), (768, 109170), (864, 97040), (960, 87336), (1080, 77632), (1152, 72780), (1213, 69120), (1280, 65502), (1440, 58224), (1536, 54585), (1728, 48520), (1920, 43668), (2160, 38816), (2304, 36390), (2426, 34560), (2560, 32751), (2880, 29112), (3456, 24260), (3639, 23040), (3840, 21834), (4320, 19408), (4608, 18195), (4852, 17280), (5760, 14556), (6065, 13824), (6912, 12130), (7278, 11520), (7680, 10917), (8640, 9704)]