1372320

素因数分解:

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

素因数の和:974

約数の個数: 72

約数和(自身を含む): 4687956

約数和(自身を除く): 3315636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 953, 1440, 1906, 2859, 3812, 4765, 5718, 7624, 8577, 9530, 11436, 14295, 15248, 17154, 19060, 22872, 28590, 30496, 34308, 38120, 42885, 45744, 57180, 68616, 76240, 85770, 91488, 114360, 137232, 152480, 171540, 228720, 274464, 343080, 457440, 686160, 1372320]

約数ペア:

[(1, 1372320), (2, 686160), (3, 457440), (4, 343080), (5, 274464), (6, 228720), (8, 171540), (9, 152480), (10, 137232), (12, 114360), (15, 91488), (16, 85770), (18, 76240), (20, 68616), (24, 57180), (30, 45744), (32, 42885), (36, 38120), (40, 34308), (45, 30496), (48, 28590), (60, 22872), (72, 19060), (80, 17154), (90, 15248), (96, 14295), (120, 11436), (144, 9530), (160, 8577), (180, 7624), (240, 5718), (288, 4765), (360, 3812), (480, 2859), (720, 1906), (953, 1440)]