39528960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5147}}^1$

素因数の和:5173

約数の個数: 80

約数和(自身を含む): 126393696

約数和(自身を除く): 86864736

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 5147, 7680, 10294, 15441, 20588, 25735, 30882, 41176, 51470, 61764, 77205, 82352, 102940, 123528, 154410, 164704, 205880, 247056, 308820, 329408, 411760, 494112, 617640, 658816, 823520, 988224, 1235280, 1317632, 1647040, 1976448, 2470560, 2635264, 3294080, 3952896, 4941120, 6588160, 7905792, 9882240, 13176320, 19764480, 39528960]

約数ペア:

[(1, 39528960), (2, 19764480), (3, 13176320), (4, 9882240), (5, 7905792), (6, 6588160), (8, 4941120), (10, 3952896), (12, 3294080), (15, 2635264), (16, 2470560), (20, 1976448), (24, 1647040), (30, 1317632), (32, 1235280), (40, 988224), (48, 823520), (60, 658816), (64, 617640), (80, 494112), (96, 411760), (120, 329408), (128, 308820), (160, 247056), (192, 205880), (240, 164704), (256, 154410), (320, 123528), (384, 102940), (480, 82352), (512, 77205), (640, 61764), (768, 51470), (960, 41176), (1280, 30882), (1536, 25735), (1920, 20588), (2560, 15441), (3840, 10294), (5147, 7680)]