190698720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{397289}}^1$

素因数の和:397307

約数の個数: 48

約数和(自身を含む): 600702480

約数和(自身を除く): 410003760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 397289, 794578, 1191867, 1589156, 1986445, 2383734, 3178312, 3972890, 4767468, 5959335, 6356624, 7945780, 9534936, 11918670, 12713248, 15891560, 19069872, 23837340, 31783120, 38139744, 47674680, 63566240, 95349360, 190698720]

約数ペア:

[(1, 190698720), (2, 95349360), (3, 63566240), (4, 47674680), (5, 38139744), (6, 31783120), (8, 23837340), (10, 19069872), (12, 15891560), (15, 12713248), (16, 11918670), (20, 9534936), (24, 7945780), (30, 6356624), (32, 5959335), (40, 4767468), (48, 3972890), (60, 3178312), (80, 2383734), (96, 1986445), (120, 1589156), (160, 1191867), (240, 794578), (480, 397289)]