228411840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{237929}}^1$

素因数の和:237949

約数の個数: 56

約数和(自身を含む): 725210640

約数和(自身を除く): 496798800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 237929, 475858, 713787, 951716, 1189645, 1427574, 1903432, 2379290, 2855148, 3568935, 3806864, 4758580, 5710296, 7137870, 7613728, 9517160, 11420592, 14275740, 15227456, 19034320, 22841184, 28551480, 38068640, 45682368, 57102960, 76137280, 114205920, 228411840]

約数ペア:

[(1, 228411840), (2, 114205920), (3, 76137280), (4, 57102960), (5, 45682368), (6, 38068640), (8, 28551480), (10, 22841184), (12, 19034320), (15, 15227456), (16, 14275740), (20, 11420592), (24, 9517160), (30, 7613728), (32, 7137870), (40, 5710296), (48, 4758580), (60, 3806864), (64, 3568935), (80, 2855148), (96, 2379290), (120, 1903432), (160, 1427574), (192, 1189645), (240, 951716), (320, 713787), (480, 475858), (960, 237929)]