939273840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{434849}}^1$

素因数の和:434871

約数の個数: 80

約数和(自身を含む): 3235284000

約数和(自身を除く): 2296010160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 434849, 869698, 1304547, 1739396, 2174245, 2609094, 3478792, 3913641, 4348490, 5218188, 6522735, 6957584, 7827282, 8696980, 10436376, 11740923, 13045470, 15654564, 17393960, 19568205, 20872752, 23481846, 26090940, 31309128, 34787920, 39136410, 46963692, 52181880, 58704615, 62618256, 78272820, 93927384, 104363760, 117409230, 156545640, 187854768, 234818460, 313091280, 469636920, 939273840]

約数ペア:

[(1, 939273840), (2, 469636920), (3, 313091280), (4, 234818460), (5, 187854768), (6, 156545640), (8, 117409230), (9, 104363760), (10, 93927384), (12, 78272820), (15, 62618256), (16, 58704615), (18, 52181880), (20, 46963692), (24, 39136410), (27, 34787920), (30, 31309128), (36, 26090940), (40, 23481846), (45, 20872752), (48, 19568205), (54, 17393960), (60, 15654564), (72, 13045470), (80, 11740923), (90, 10436376), (108, 8696980), (120, 7827282), (135, 6957584), (144, 6522735), (180, 5218188), (216, 4348490), (240, 3913641), (270, 3478792), (360, 2609094), (432, 2174245), (540, 1739396), (720, 1304547), (1080, 869698), (2160, 434849)]