153292320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{106453}}^1$

素因数の和:106474

約数の個数: 72

約数和(自身を含む): 523114956

約数和(自身を除く): 369822636

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, 106453, 212906, 319359, 425812, 532265, 638718, 851624, 958077, 1064530, 1277436, 1596795, 1703248, 1916154, 2129060, 2554872, 3193590, 3406496, 3832308, 4258120, 4790385, 5109744, 6387180, 7664616, 8516240, 9580770, 10219488, 12774360, 15329232, 17032480, 19161540, 25548720, 30658464, 38323080, 51097440, 76646160, 153292320]

約数ペア:

[(1, 153292320), (2, 76646160), (3, 51097440), (4, 38323080), (5, 30658464), (6, 25548720), (8, 19161540), (9, 17032480), (10, 15329232), (12, 12774360), (15, 10219488), (16, 9580770), (18, 8516240), (20, 7664616), (24, 6387180), (30, 5109744), (32, 4790385), (36, 4258120), (40, 3832308), (45, 3406496), (48, 3193590), (60, 2554872), (72, 2129060), (80, 1916154), (90, 1703248), (96, 1596795), (120, 1277436), (144, 1064530), (160, 958077), (180, 851624), (240, 638718), (288, 532265), (360, 425812), (480, 319359), (720, 212906), (1440, 106453)]