137817480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2741}}^1$

素因数の和:3174

約数の個数: 64

約数和(自身を含む): 414590400

約数和(自身を除く): 276772920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 419, 838, 1257, 1676, 2095, 2514, 2741, 3352, 4190, 5028, 5482, 6285, 8223, 8380, 10056, 10964, 12570, 13705, 16446, 16760, 21928, 25140, 27410, 32892, 41115, 50280, 54820, 65784, 82230, 109640, 164460, 328920, 1148479, 2296958, 3445437, 4593916, 5742395, 6890874, 9187832, 11484790, 13781748, 17227185, 22969580, 27563496, 34454370, 45939160, 68908740, 137817480]

約数ペア:

[(1, 137817480), (2, 68908740), (3, 45939160), (4, 34454370), (5, 27563496), (6, 22969580), (8, 17227185), (10, 13781748), (12, 11484790), (15, 9187832), (20, 6890874), (24, 5742395), (30, 4593916), (40, 3445437), (60, 2296958), (120, 1148479), (419, 328920), (838, 164460), (1257, 109640), (1676, 82230), (2095, 65784), (2514, 54820), (2741, 50280), (3352, 41115), (4190, 32892), (5028, 27410), (5482, 25140), (6285, 21928), (8223, 16760), (8380, 16446), (10056, 13705), (10964, 12570)]