299459812560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9824797}}^1$

素因数の和:9824940

約数の個数: 80

約数和(自身を含む): 935635163136

約数和(自身を除く): 636175350576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 9824797, 19649594, 29474391, 39299188, 49123985, 58948782, 78598376, 98247970, 117897564, 147371955, 157196752, 196495940, 235795128, 294743910, 392991880, 471590256, 589487820, 785983760, 1178975640, 1247749219, 2357951280, 2495498438, 3743247657, 4990996876, 6238746095, 7486495314, 9981993752, 12477492190, 14972990628, 18716238285, 19963987504, 24954984380, 29945981256, 37432476570, 49909968760, 59891962512, 74864953140, 99819937520, 149729906280, 299459812560]

約数ペア:

[(1, 299459812560), (2, 149729906280), (3, 99819937520), (4, 74864953140), (5, 59891962512), (6, 49909968760), (8, 37432476570), (10, 29945981256), (12, 24954984380), (15, 19963987504), (16, 18716238285), (20, 14972990628), (24, 12477492190), (30, 9981993752), (40, 7486495314), (48, 6238746095), (60, 4990996876), (80, 3743247657), (120, 2495498438), (127, 2357951280), (240, 1247749219), (254, 1178975640), (381, 785983760), (508, 589487820), (635, 471590256), (762, 392991880), (1016, 294743910), (1270, 235795128), (1524, 196495940), (1905, 157196752), (2032, 147371955), (2540, 117897564), (3048, 98247970), (3810, 78598376), (5080, 58948782), (6096, 49123985), (7620, 39299188), (10160, 29474391), (15240, 19649594), (30480, 9824797)]