76971480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2801}}^1$

素因数の和:3044

約数の個数: 64

約数和(自身を含む): 232005600

約数和(自身を除く): 155034120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 2801, 3435, 4580, 5496, 5602, 6870, 8403, 9160, 11204, 13740, 14005, 16806, 22408, 27480, 28010, 33612, 42015, 56020, 67224, 84030, 112040, 168060, 336120, 641429, 1282858, 1924287, 2565716, 3207145, 3848574, 5131432, 6414290, 7697148, 9621435, 12828580, 15394296, 19242870, 25657160, 38485740, 76971480]

約数ペア:

[(1, 76971480), (2, 38485740), (3, 25657160), (4, 19242870), (5, 15394296), (6, 12828580), (8, 9621435), (10, 7697148), (12, 6414290), (15, 5131432), (20, 3848574), (24, 3207145), (30, 2565716), (40, 1924287), (60, 1282858), (120, 641429), (229, 336120), (458, 168060), (687, 112040), (916, 84030), (1145, 67224), (1374, 56020), (1832, 42015), (2290, 33612), (2748, 28010), (2801, 27480), (3435, 22408), (4580, 16806), (5496, 14005), (5602, 13740), (6870, 11204), (8403, 9160)]