190496320

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{12149}}^1$

素因数の和:12180

約数の個数: 84

約数和(自身を含む): 527723100

約数和(自身を除く): 337226780

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 12149, 15680, 24298, 48596, 60745, 85043, 97192, 121490, 170086, 194384, 242980, 340172, 388768, 425215, 485960, 595301, 680344, 777536, 850430, 971920, 1190602, 1360688, 1700860, 1943840, 2381204, 2721376, 2976505, 3401720, 3887680, 4762408, 5442752, 5953010, 6803440, 9524816, 11906020, 13606880, 19049632, 23812040, 27213760, 38099264, 47624080, 95248160, 190496320]

約数ペア:

[(1, 190496320), (2, 95248160), (4, 47624080), (5, 38099264), (7, 27213760), (8, 23812040), (10, 19049632), (14, 13606880), (16, 11906020), (20, 9524816), (28, 6803440), (32, 5953010), (35, 5442752), (40, 4762408), (49, 3887680), (56, 3401720), (64, 2976505), (70, 2721376), (80, 2381204), (98, 1943840), (112, 1700860), (140, 1360688), (160, 1190602), (196, 971920), (224, 850430), (245, 777536), (280, 680344), (320, 595301), (392, 485960), (448, 425215), (490, 388768), (560, 340172), (784, 242980), (980, 194384), (1120, 170086), (1568, 121490), (1960, 97192), (2240, 85043), (3136, 60745), (3920, 48596), (7840, 24298), (12149, 15680)]