146138280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20641}}^1$

素因数の和:20714

約数の個数: 64

約数和(自身を含む): 445867200

約数和(自身を除く): 299728920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 20641, 41282, 61923, 82564, 103205, 123846, 165128, 206410, 247692, 309615, 412820, 495384, 619230, 825640, 1217819, 1238460, 2435638, 2476920, 3653457, 4871276, 6089095, 7306914, 9742552, 12178190, 14613828, 18267285, 24356380, 29227656, 36534570, 48712760, 73069140, 146138280]

約数ペア:

[(1, 146138280), (2, 73069140), (3, 48712760), (4, 36534570), (5, 29227656), (6, 24356380), (8, 18267285), (10, 14613828), (12, 12178190), (15, 9742552), (20, 7306914), (24, 6089095), (30, 4871276), (40, 3653457), (59, 2476920), (60, 2435638), (118, 1238460), (120, 1217819), (177, 825640), (236, 619230), (295, 495384), (354, 412820), (472, 309615), (590, 247692), (708, 206410), (885, 165128), (1180, 123846), (1416, 103205), (1770, 82564), (2360, 61923), (3540, 41282), (7080, 20641)]