630082080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{437557}}^1$

素因数の和:437578

約数の個数: 72

約数和(自身を含む): 2150160012

約数和(自身を除く): 1520077932

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, 437557, 875114, 1312671, 1750228, 2187785, 2625342, 3500456, 3938013, 4375570, 5250684, 6563355, 7000912, 7876026, 8751140, 10501368, 13126710, 14001824, 15752052, 17502280, 19690065, 21002736, 26253420, 31504104, 35004560, 39380130, 42005472, 52506840, 63008208, 70009120, 78760260, 105013680, 126016416, 157520520, 210027360, 315041040, 630082080]

約数ペア:

[(1, 630082080), (2, 315041040), (3, 210027360), (4, 157520520), (5, 126016416), (6, 105013680), (8, 78760260), (9, 70009120), (10, 63008208), (12, 52506840), (15, 42005472), (16, 39380130), (18, 35004560), (20, 31504104), (24, 26253420), (30, 21002736), (32, 19690065), (36, 17502280), (40, 15752052), (45, 14001824), (48, 13126710), (60, 10501368), (72, 8751140), (80, 7876026), (90, 7000912), (96, 6563355), (120, 5250684), (144, 4375570), (160, 3938013), (180, 3500456), (240, 2625342), (288, 2187785), (360, 1750228), (480, 1312671), (720, 875114), (1440, 437557)]