305056368

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2585

約数の個数: 120

約数和(自身を含む): 914274816

約数和(自身を除く): 609218448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 744, 837, 972, 1116, 1296, 1488, 1674, 1944, 2232, 2511, 2531, 3348, 3888, 4464, 5022, 5062, 6696, 7533, 7593, 10044, 10124, 13392, 15066, 15186, 20088, 20248, 22779, 30132, 30372, 40176, 40496, 45558, 60264, 60744, 68337, 78461, 91116, 120528, 121488, 136674, 156922, 182232, 205011, 235383, 273348, 313844, 364464, 410022, 470766, 546696, 615033, 627688, 706149, 820044, 941532, 1093392, 1230066, 1255376, 1412298, 1640088, 1883064, 2118447, 2460132, 2824596, 3280176, 3766128, 4236894, 4920264, 5649192, 6355341, 8473788, 9840528, 11298384, 12710682, 16947576, 19066023, 25421364, 33895152, 38132046, 50842728, 76264092, 101685456, 152528184, 305056368]

約数ペア:

[(1, 305056368), (2, 152528184), (3, 101685456), (4, 76264092), (6, 50842728), (8, 38132046), (9, 33895152), (12, 25421364), (16, 19066023), (18, 16947576), (24, 12710682), (27, 11298384), (31, 9840528), (36, 8473788), (48, 6355341), (54, 5649192), (62, 4920264), (72, 4236894), (81, 3766128), (93, 3280176), (108, 2824596), (124, 2460132), (144, 2118447), (162, 1883064), (186, 1640088), (216, 1412298), (243, 1255376), (248, 1230066), (279, 1093392), (324, 941532), (372, 820044), (432, 706149), (486, 627688), (496, 615033), (558, 546696), (648, 470766), (744, 410022), (837, 364464), (972, 313844), (1116, 273348), (1296, 235383), (1488, 205011), (1674, 182232), (1944, 156922), (2232, 136674), (2511, 121488), (2531, 120528), (3348, 91116), (3888, 78461), (4464, 68337), (5022, 60744), (5062, 60264), (6696, 45558), (7533, 40496), (7593, 40176), (10044, 30372), (10124, 30132), (13392, 22779), (15066, 20248), (15186, 20088)]