682621920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{474043}}^1$

素因数の和:474064

約数の個数: 72

約数和(自身を含む): 2329452216

約数和(自身を除く): 1646830296

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, 474043, 948086, 1422129, 1896172, 2370215, 2844258, 3792344, 4266387, 4740430, 5688516, 7110645, 7584688, 8532774, 9480860, 11377032, 14221290, 15169376, 17065548, 18961720, 21331935, 22754064, 28442580, 34131096, 37923440, 42663870, 45508128, 56885160, 68262192, 75846880, 85327740, 113770320, 136524384, 170655480, 227540640, 341310960, 682621920]

約数ペア:

[(1, 682621920), (2, 341310960), (3, 227540640), (4, 170655480), (5, 136524384), (6, 113770320), (8, 85327740), (9, 75846880), (10, 68262192), (12, 56885160), (15, 45508128), (16, 42663870), (18, 37923440), (20, 34131096), (24, 28442580), (30, 22754064), (32, 21331935), (36, 18961720), (40, 17065548), (45, 15169376), (48, 14221290), (60, 11377032), (72, 9480860), (80, 8532774), (90, 7584688), (96, 7110645), (120, 5688516), (144, 4740430), (160, 4266387), (180, 3792344), (240, 2844258), (288, 2370215), (360, 1896172), (480, 1422129), (720, 948086), (1440, 474043)]