668396160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{116041}}^1$

素因数の和:116066

約数の個数: 96

約数和(自身を含む): 2308075380

約数和(自身を除く): 1639679220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 116041, 232082, 348123, 464164, 580205, 696246, 928328, 1044369, 1160410, 1392492, 1740615, 1856656, 2088738, 2320820, 2784984, 3481230, 3713312, 4177476, 4641640, 5221845, 5569968, 6962460, 7426624, 8354952, 9283280, 10443690, 11139936, 13924920, 14853248, 16709904, 18566560, 20887380, 22279872, 27849840, 33419808, 37133120, 41774760, 44559744, 55699680, 66839616, 74266240, 83549520, 111399360, 133679232, 167099040, 222798720, 334198080, 668396160]

約数ペア:

[(1, 668396160), (2, 334198080), (3, 222798720), (4, 167099040), (5, 133679232), (6, 111399360), (8, 83549520), (9, 74266240), (10, 66839616), (12, 55699680), (15, 44559744), (16, 41774760), (18, 37133120), (20, 33419808), (24, 27849840), (30, 22279872), (32, 20887380), (36, 18566560), (40, 16709904), (45, 14853248), (48, 13924920), (60, 11139936), (64, 10443690), (72, 9283280), (80, 8354952), (90, 7426624), (96, 6962460), (120, 5569968), (128, 5221845), (144, 4641640), (160, 4177476), (180, 3713312), (192, 3481230), (240, 2784984), (288, 2320820), (320, 2088738), (360, 1856656), (384, 1740615), (480, 1392492), (576, 1160410), (640, 1044369), (720, 928328), (960, 696246), (1152, 580205), (1440, 464164), (1920, 348123), (2880, 232082), (5760, 116041)]