41398320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 129179232

約数和(自身を除く): 87780912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 953, 1086, 1448, 1810, 1906, 2172, 2715, 2859, 2896, 3620, 3812, 4344, 4765, 5430, 5718, 7240, 7624, 8688, 9530, 10860, 11436, 14295, 14480, 15248, 19060, 21720, 22872, 28590, 38120, 43440, 45744, 57180, 76240, 114360, 172493, 228720, 344986, 517479, 689972, 862465, 1034958, 1379944, 1724930, 2069916, 2587395, 2759888, 3449860, 4139832, 5174790, 6899720, 8279664, 10349580, 13799440, 20699160, 41398320]

約数ペア:

[(1, 41398320), (2, 20699160), (3, 13799440), (4, 10349580), (5, 8279664), (6, 6899720), (8, 5174790), (10, 4139832), (12, 3449860), (15, 2759888), (16, 2587395), (20, 2069916), (24, 1724930), (30, 1379944), (40, 1034958), (48, 862465), (60, 689972), (80, 517479), (120, 344986), (181, 228720), (240, 172493), (362, 114360), (543, 76240), (724, 57180), (905, 45744), (953, 43440), (1086, 38120), (1448, 28590), (1810, 22872), (1906, 21720), (2172, 19060), (2715, 15248), (2859, 14480), (2896, 14295), (3620, 11436), (3812, 10860), (4344, 9530), (4765, 8688), (5430, 7624), (5718, 7240)]