246552720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8089}}^1$

素因数の和:8232

約数の個数: 80

約数和(自身を含む): 770426880

約数和(自身を除く): 523874160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 8089, 10160, 15240, 16178, 24267, 30480, 32356, 40445, 48534, 64712, 80890, 97068, 121335, 129424, 161780, 194136, 242670, 323560, 388272, 485340, 647120, 970680, 1027303, 1941360, 2054606, 3081909, 4109212, 5136515, 6163818, 8218424, 10273030, 12327636, 15409545, 16436848, 20546060, 24655272, 30819090, 41092120, 49310544, 61638180, 82184240, 123276360, 246552720]

約数ペア:

[(1, 246552720), (2, 123276360), (3, 82184240), (4, 61638180), (5, 49310544), (6, 41092120), (8, 30819090), (10, 24655272), (12, 20546060), (15, 16436848), (16, 15409545), (20, 12327636), (24, 10273030), (30, 8218424), (40, 6163818), (48, 5136515), (60, 4109212), (80, 3081909), (120, 2054606), (127, 1941360), (240, 1027303), (254, 970680), (381, 647120), (508, 485340), (635, 388272), (762, 323560), (1016, 242670), (1270, 194136), (1524, 161780), (1905, 129424), (2032, 121335), (2540, 97068), (3048, 80890), (3810, 64712), (5080, 48534), (6096, 40445), (7620, 32356), (8089, 30480), (10160, 24267), (15240, 16178)]