230511120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{137209}}^1$

素因数の和:137232

約数の個数: 80

約数和(自身を含む): 816673920

約数和(自身を除く): 586162800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 137209, 274418, 411627, 548836, 686045, 823254, 960463, 1097672, 1372090, 1646508, 1920926, 2058135, 2195344, 2744180, 2881389, 3293016, 3841852, 4116270, 4802315, 5488360, 5762778, 6586032, 7683704, 8232540, 9604630, 10976720, 11525556, 14406945, 15367408, 16465080, 19209260, 23051112, 28813890, 32930160, 38418520, 46102224, 57627780, 76837040, 115255560, 230511120]

約数ペア:

[(1, 230511120), (2, 115255560), (3, 76837040), (4, 57627780), (5, 46102224), (6, 38418520), (7, 32930160), (8, 28813890), (10, 23051112), (12, 19209260), (14, 16465080), (15, 15367408), (16, 14406945), (20, 11525556), (21, 10976720), (24, 9604630), (28, 8232540), (30, 7683704), (35, 6586032), (40, 5762778), (42, 5488360), (48, 4802315), (56, 4116270), (60, 3841852), (70, 3293016), (80, 2881389), (84, 2744180), (105, 2195344), (112, 2058135), (120, 1920926), (140, 1646508), (168, 1372090), (210, 1097672), (240, 960463), (280, 823254), (336, 686045), (420, 548836), (560, 411627), (840, 274418), (1680, 137209)]