120399264

素因数分解:

$2^5\times 3^3\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 353062080

約数和(自身を除く): 232662816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 331, 421, 432, 662, 842, 864, 993, 1263, 1324, 1684, 1986, 2526, 2648, 2979, 3368, 3789, 3972, 5052, 5296, 5958, 6736, 7578, 7944, 8937, 10104, 10592, 11367, 11916, 13472, 15156, 15888, 17874, 20208, 22734, 23832, 30312, 31776, 35748, 40416, 45468, 47664, 60624, 71496, 90936, 95328, 121248, 139351, 142992, 181872, 278702, 285984, 363744, 418053, 557404, 836106, 1114808, 1254159, 1672212, 2229616, 2508318, 3344424, 3762477, 4459232, 5016636, 6688848, 7524954, 10033272, 13377696, 15049908, 20066544, 30099816, 40133088, 60199632, 120399264]

約数ペア:

[(1, 120399264), (2, 60199632), (3, 40133088), (4, 30099816), (6, 20066544), (8, 15049908), (9, 13377696), (12, 10033272), (16, 7524954), (18, 6688848), (24, 5016636), (27, 4459232), (32, 3762477), (36, 3344424), (48, 2508318), (54, 2229616), (72, 1672212), (96, 1254159), (108, 1114808), (144, 836106), (216, 557404), (288, 418053), (331, 363744), (421, 285984), (432, 278702), (662, 181872), (842, 142992), (864, 139351), (993, 121248), (1263, 95328), (1324, 90936), (1684, 71496), (1986, 60624), (2526, 47664), (2648, 45468), (2979, 40416), (3368, 35748), (3789, 31776), (3972, 30312), (5052, 23832), (5296, 22734), (5958, 20208), (6736, 17874), (7578, 15888), (7944, 15156), (8937, 13472), (10104, 11916), (10592, 11367)]