439076280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{2141}}^1$

素因数の和:3864

約数の個数: 64

約数和(自身を含む): 1318615200

約数和(自身を除く): 879538920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1709, 2141, 3418, 4282, 5127, 6423, 6836, 8545, 8564, 10254, 10705, 12846, 13672, 17090, 17128, 20508, 21410, 25635, 25692, 32115, 34180, 41016, 42820, 51270, 51384, 64230, 68360, 85640, 102540, 128460, 205080, 256920, 3658969, 7317938, 10976907, 14635876, 18294845, 21953814, 29271752, 36589690, 43907628, 54884535, 73179380, 87815256, 109769070, 146358760, 219538140, 439076280]

約数ペア:

[(1, 439076280), (2, 219538140), (3, 146358760), (4, 109769070), (5, 87815256), (6, 73179380), (8, 54884535), (10, 43907628), (12, 36589690), (15, 29271752), (20, 21953814), (24, 18294845), (30, 14635876), (40, 10976907), (60, 7317938), (120, 3658969), (1709, 256920), (2141, 205080), (3418, 128460), (4282, 102540), (5127, 85640), (6423, 68360), (6836, 64230), (8545, 51384), (8564, 51270), (10254, 42820), (10705, 41016), (12846, 34180), (13672, 32115), (17090, 25692), (17128, 25635), (20508, 21410)]