237532320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{164953}}^1$

素因数の和:164974

約数の個数: 72

約数和(自身を含む): 810583956

約数和(自身を除く): 573051636

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, 1440, 164953, 329906, 494859, 659812, 824765, 989718, 1319624, 1484577, 1649530, 1979436, 2474295, 2639248, 2969154, 3299060, 3958872, 4948590, 5278496, 5938308, 6598120, 7422885, 7917744, 9897180, 11876616, 13196240, 14845770, 15835488, 19794360, 23753232, 26392480, 29691540, 39588720, 47506464, 59383080, 79177440, 118766160, 237532320]

約数ペア:

[(1, 237532320), (2, 118766160), (3, 79177440), (4, 59383080), (5, 47506464), (6, 39588720), (8, 29691540), (9, 26392480), (10, 23753232), (12, 19794360), (15, 15835488), (16, 14845770), (18, 13196240), (20, 11876616), (24, 9897180), (30, 7917744), (32, 7422885), (36, 6598120), (40, 5938308), (45, 5278496), (48, 4948590), (60, 3958872), (72, 3299060), (80, 2969154), (90, 2639248), (96, 2474295), (120, 1979436), (144, 1649530), (160, 1484577), (180, 1319624), (240, 989718), (288, 824765), (360, 659812), (480, 494859), (720, 329906), (1440, 164953)]