146756120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4127}}^1$

素因数の和:4272

約数の個数: 64

約数和(自身を含む): 380436480

約数和(自身を除く): 233680360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1270, 1778, 2540, 3556, 4127, 4445, 5080, 7112, 8254, 8890, 16508, 17780, 20635, 28889, 33016, 35560, 41270, 57778, 82540, 115556, 144445, 165080, 231112, 288890, 524129, 577780, 1048258, 1155560, 2096516, 2620645, 3668903, 4193032, 5241290, 7337806, 10482580, 14675612, 18344515, 20965160, 29351224, 36689030, 73378060, 146756120]

約数ペア:

[(1, 146756120), (2, 73378060), (4, 36689030), (5, 29351224), (7, 20965160), (8, 18344515), (10, 14675612), (14, 10482580), (20, 7337806), (28, 5241290), (35, 4193032), (40, 3668903), (56, 2620645), (70, 2096516), (127, 1155560), (140, 1048258), (254, 577780), (280, 524129), (508, 288890), (635, 231112), (889, 165080), (1016, 144445), (1270, 115556), (1778, 82540), (2540, 57778), (3556, 41270), (4127, 35560), (4445, 33016), (5080, 28889), (7112, 20635), (8254, 17780), (8890, 16508)]