298193711280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17020189}}^1$

素因数の和:17020278

約数の個数: 80

約数和(自身を含む): 937063580640

約数和(自身を除く): 638869869360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 17020189, 34040378, 51060567, 68080756, 85100945, 102121134, 136161512, 170201890, 204242268, 255302835, 272323024, 340403780, 408484536, 510605670, 680807560, 816969072, 1021211340, 1242473797, 1361615120, 2042422680, 2484947594, 3727421391, 4084845360, 4969895188, 6212368985, 7454842782, 9939790376, 12424737970, 14909685564, 18637106955, 19879580752, 24849475940, 29819371128, 37274213910, 49698951880, 59638742256, 74548427820, 99397903760, 149096855640, 298193711280]

約数ペア:

[(1, 298193711280), (2, 149096855640), (3, 99397903760), (4, 74548427820), (5, 59638742256), (6, 49698951880), (8, 37274213910), (10, 29819371128), (12, 24849475940), (15, 19879580752), (16, 18637106955), (20, 14909685564), (24, 12424737970), (30, 9939790376), (40, 7454842782), (48, 6212368985), (60, 4969895188), (73, 4084845360), (80, 3727421391), (120, 2484947594), (146, 2042422680), (219, 1361615120), (240, 1242473797), (292, 1021211340), (365, 816969072), (438, 680807560), (584, 510605670), (730, 408484536), (876, 340403780), (1095, 272323024), (1168, 255302835), (1460, 204242268), (1752, 170201890), (2190, 136161512), (2920, 102121134), (3504, 85100945), (4380, 68080756), (5840, 51060567), (8760, 34040378), (17520, 17020189)]