40249157040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{18633869}}^1$

素因数の和:18633891

約数の個数: 80

約数和(自身を含む): 138635992800

約数和(自身を除く): 98386835760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 18633869, 37267738, 55901607, 74535476, 93169345, 111803214, 149070952, 167704821, 186338690, 223606428, 279508035, 298141904, 335409642, 372677380, 447212856, 503114463, 559016070, 670819284, 745354760, 838524105, 894425712, 1006228926, 1118032140, 1341638568, 1490709520, 1677048210, 2012457852, 2236064280, 2515572315, 2683277136, 3354096420, 4024915704, 4472128560, 5031144630, 6708192840, 8049831408, 10062289260, 13416385680, 20124578520, 40249157040]

約数ペア:

[(1, 40249157040), (2, 20124578520), (3, 13416385680), (4, 10062289260), (5, 8049831408), (6, 6708192840), (8, 5031144630), (9, 4472128560), (10, 4024915704), (12, 3354096420), (15, 2683277136), (16, 2515572315), (18, 2236064280), (20, 2012457852), (24, 1677048210), (27, 1490709520), (30, 1341638568), (36, 1118032140), (40, 1006228926), (45, 894425712), (48, 838524105), (54, 745354760), (60, 670819284), (72, 559016070), (80, 503114463), (90, 447212856), (108, 372677380), (120, 335409642), (135, 298141904), (144, 279508035), (180, 223606428), (216, 186338690), (240, 167704821), (270, 149070952), (360, 111803214), (432, 93169345), (540, 74535476), (720, 55901607), (1080, 37267738), (2160, 18633869)]