117610880

素因数分解:

$2^7\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 283258080

約数和(自身を除く): 165647200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 302, 320, 604, 640, 755, 1208, 1217, 1510, 2416, 2434, 3020, 4832, 4868, 6040, 6085, 9664, 9736, 12080, 12170, 19328, 19472, 24160, 24340, 38944, 48320, 48680, 77888, 96640, 97360, 155776, 183767, 194720, 367534, 389440, 735068, 778880, 918835, 1470136, 1837670, 2940272, 3675340, 5880544, 7350680, 11761088, 14701360, 23522176, 29402720, 58805440, 117610880]

約数ペア:

[(1, 117610880), (2, 58805440), (4, 29402720), (5, 23522176), (8, 14701360), (10, 11761088), (16, 7350680), (20, 5880544), (32, 3675340), (40, 2940272), (64, 1837670), (80, 1470136), (128, 918835), (151, 778880), (160, 735068), (302, 389440), (320, 367534), (604, 194720), (640, 183767), (755, 155776), (1208, 97360), (1217, 96640), (1510, 77888), (2416, 48680), (2434, 48320), (3020, 38944), (4832, 24340), (4868, 24160), (6040, 19472), (6085, 19328), (9664, 12170), (9736, 12080)]