8939040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1$

素因数の和:1722

約数の個数: 96

約数和(自身を含む): 30735936

約数和(自身を除く): 21796896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1693, 1760, 2640, 3386, 5079, 5280, 6772, 8465, 10158, 13544, 16930, 18623, 20316, 25395, 27088, 33860, 37246, 40632, 50790, 54176, 55869, 67720, 74492, 81264, 93115, 101580, 111738, 135440, 148984, 162528, 186230, 203160, 223476, 270880, 279345, 297968, 372460, 406320, 446952, 558690, 595936, 744920, 812640, 893904, 1117380, 1489840, 1787808, 2234760, 2979680, 4469520, 8939040]

約数ペア:

[(1, 8939040), (2, 4469520), (3, 2979680), (4, 2234760), (5, 1787808), (6, 1489840), (8, 1117380), (10, 893904), (11, 812640), (12, 744920), (15, 595936), (16, 558690), (20, 446952), (22, 406320), (24, 372460), (30, 297968), (32, 279345), (33, 270880), (40, 223476), (44, 203160), (48, 186230), (55, 162528), (60, 148984), (66, 135440), (80, 111738), (88, 101580), (96, 93115), (110, 81264), (120, 74492), (132, 67720), (160, 55869), (165, 54176), (176, 50790), (220, 40632), (240, 37246), (264, 33860), (330, 27088), (352, 25395), (440, 20316), (480, 18623), (528, 16930), (660, 13544), (880, 10158), (1056, 8465), (1320, 6772), (1693, 5280), (1760, 5079), (2640, 3386)]