213025400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2579}}^1$

素因数の和:2661

約数の個数: 96

約数和(自身を含む): 575856000

約数和(自身を除く): 362830600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 59, 70, 100, 118, 140, 175, 200, 236, 280, 295, 350, 413, 472, 590, 700, 826, 1180, 1400, 1475, 1652, 2065, 2360, 2579, 2950, 3304, 4130, 5158, 5900, 8260, 10316, 10325, 11800, 12895, 16520, 18053, 20632, 20650, 25790, 36106, 41300, 51580, 64475, 72212, 82600, 90265, 103160, 128950, 144424, 152161, 180530, 257900, 304322, 361060, 451325, 515800, 608644, 722120, 760805, 902650, 1065127, 1217288, 1521610, 1805300, 2130254, 3043220, 3610600, 3804025, 4260508, 5325635, 6086440, 7608050, 8521016, 10651270, 15216100, 21302540, 26628175, 30432200, 42605080, 53256350, 106512700, 213025400]

約数ペア:

[(1, 213025400), (2, 106512700), (4, 53256350), (5, 42605080), (7, 30432200), (8, 26628175), (10, 21302540), (14, 15216100), (20, 10651270), (25, 8521016), (28, 7608050), (35, 6086440), (40, 5325635), (50, 4260508), (56, 3804025), (59, 3610600), (70, 3043220), (100, 2130254), (118, 1805300), (140, 1521610), (175, 1217288), (200, 1065127), (236, 902650), (280, 760805), (295, 722120), (350, 608644), (413, 515800), (472, 451325), (590, 361060), (700, 304322), (826, 257900), (1180, 180530), (1400, 152161), (1475, 144424), (1652, 128950), (2065, 103160), (2360, 90265), (2579, 82600), (2950, 72212), (3304, 64475), (4130, 51580), (5158, 41300), (5900, 36106), (8260, 25790), (10316, 20650), (10325, 20632), (11800, 18053), (12895, 16520)]