67983840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{15737}}^1$

素因数の和:15761

約数の個数: 96

約数和(自身を含む): 237958560

約数和(自身を除く): 169974720

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, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 15737, 31474, 47211, 62948, 78685, 94422, 125896, 141633, 157370, 188844, 236055, 251792, 283266, 314740, 377688, 424899, 472110, 503584, 566532, 629480, 708165, 755376, 849798, 944220, 1133064, 1258960, 1416330, 1510752, 1699596, 1888440, 2124495, 2266128, 2517920, 2832660, 3399192, 3776880, 4248990, 4532256, 5665320, 6798384, 7553760, 8497980, 11330640, 13596768, 16995960, 22661280, 33991920, 67983840]

約数ペア:

[(1, 67983840), (2, 33991920), (3, 22661280), (4, 16995960), (5, 13596768), (6, 11330640), (8, 8497980), (9, 7553760), (10, 6798384), (12, 5665320), (15, 4532256), (16, 4248990), (18, 3776880), (20, 3399192), (24, 2832660), (27, 2517920), (30, 2266128), (32, 2124495), (36, 1888440), (40, 1699596), (45, 1510752), (48, 1416330), (54, 1258960), (60, 1133064), (72, 944220), (80, 849798), (90, 755376), (96, 708165), (108, 629480), (120, 566532), (135, 503584), (144, 472110), (160, 424899), (180, 377688), (216, 314740), (240, 283266), (270, 251792), (288, 236055), (360, 188844), (432, 157370), (480, 141633), (540, 125896), (720, 94422), (864, 78685), (1080, 62948), (1440, 47211), (2160, 31474), (4320, 15737)]