142220160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24691}}^1$

素因数の和:24716

約数の個数: 96

約数和(自身を含む): 491123880

約数和(自身を除く): 348903720

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, 24691, 49382, 74073, 98764, 123455, 148146, 197528, 222219, 246910, 296292, 370365, 395056, 444438, 493820, 592584, 740730, 790112, 888876, 987640, 1111095, 1185168, 1481460, 1580224, 1777752, 1975280, 2222190, 2370336, 2962920, 3160448, 3555504, 3950560, 4444380, 4740672, 5925840, 7111008, 7901120, 8888760, 9481344, 11851680, 14222016, 15802240, 17777520, 23703360, 28444032, 35555040, 47406720, 71110080, 142220160]

約数ペア:

[(1, 142220160), (2, 71110080), (3, 47406720), (4, 35555040), (5, 28444032), (6, 23703360), (8, 17777520), (9, 15802240), (10, 14222016), (12, 11851680), (15, 9481344), (16, 8888760), (18, 7901120), (20, 7111008), (24, 5925840), (30, 4740672), (32, 4444380), (36, 3950560), (40, 3555504), (45, 3160448), (48, 2962920), (60, 2370336), (64, 2222190), (72, 1975280), (80, 1777752), (90, 1580224), (96, 1481460), (120, 1185168), (128, 1111095), (144, 987640), (160, 888876), (180, 790112), (192, 740730), (240, 592584), (288, 493820), (320, 444438), (360, 395056), (384, 370365), (480, 296292), (576, 246910), (640, 222219), (720, 197528), (960, 148146), (1152, 123455), (1440, 98764), (1920, 74073), (2880, 49382), (5760, 24691)]