6666847920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{117209}}^1$

素因数の和:117307

約数の個数: 120

約数和(自身を含む): 22673102400

約数和(自身を除く): 16006254480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 14220, 18960, 28440, 56880, 117209, 234418, 351627, 468836, 586045, 703254, 937672, 1054881, 1172090, 1406508, 1758135, 1875344, 2109762, 2344180, 2813016, 3516270, 4219524, 4688360, 5274405, 5626032, 7032540, 8439048, 9259511, 9376720, 10548810, 14065080, 16878096, 18519022, 21097620, 27778533, 28130160, 37038044, 42195240, 46297555, 55557066, 74076088, 83335599, 84390480, 92595110, 111114132, 138892665, 148152176, 166671198, 185190220, 222228264, 277785330, 333342396, 370380440, 416677995, 444456528, 555570660, 666684792, 740760880, 833355990, 1111141320, 1333369584, 1666711980, 2222282640, 3333423960, 6666847920]

約数ペア:

[(1, 6666847920), (2, 3333423960), (3, 2222282640), (4, 1666711980), (5, 1333369584), (6, 1111141320), (8, 833355990), (9, 740760880), (10, 666684792), (12, 555570660), (15, 444456528), (16, 416677995), (18, 370380440), (20, 333342396), (24, 277785330), (30, 222228264), (36, 185190220), (40, 166671198), (45, 148152176), (48, 138892665), (60, 111114132), (72, 92595110), (79, 84390480), (80, 83335599), (90, 74076088), (120, 55557066), (144, 46297555), (158, 42195240), (180, 37038044), (237, 28130160), (240, 27778533), (316, 21097620), (360, 18519022), (395, 16878096), (474, 14065080), (632, 10548810), (711, 9376720), (720, 9259511), (790, 8439048), (948, 7032540), (1185, 5626032), (1264, 5274405), (1422, 4688360), (1580, 4219524), (1896, 3516270), (2370, 2813016), (2844, 2344180), (3160, 2109762), (3555, 1875344), (3792, 1758135), (4740, 1406508), (5688, 1172090), (6320, 1054881), (7110, 937672), (9480, 703254), (11376, 586045), (14220, 468836), (18960, 351627), (28440, 234418), (56880, 117209)]