38832840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 126991800

約数和(自身を除く): 88158960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 401, 538, 802, 807, 1076, 1203, 1345, 1604, 1614, 2005, 2152, 2406, 2421, 2690, 3208, 3228, 3609, 4010, 4035, 4812, 4842, 5380, 6015, 6456, 7218, 8020, 8070, 9624, 9684, 10760, 12030, 12105, 14436, 16040, 16140, 18045, 19368, 24060, 24210, 28872, 32280, 36090, 48120, 48420, 72180, 96840, 107869, 144360, 215738, 323607, 431476, 539345, 647214, 862952, 970821, 1078690, 1294428, 1618035, 1941642, 2157380, 2588856, 3236070, 3883284, 4314760, 4854105, 6472140, 7766568, 9708210, 12944280, 19416420, 38832840]

約数ペア:

[(1, 38832840), (2, 19416420), (3, 12944280), (4, 9708210), (5, 7766568), (6, 6472140), (8, 4854105), (9, 4314760), (10, 3883284), (12, 3236070), (15, 2588856), (18, 2157380), (20, 1941642), (24, 1618035), (30, 1294428), (36, 1078690), (40, 970821), (45, 862952), (60, 647214), (72, 539345), (90, 431476), (120, 323607), (180, 215738), (269, 144360), (360, 107869), (401, 96840), (538, 72180), (802, 48420), (807, 48120), (1076, 36090), (1203, 32280), (1345, 28872), (1604, 24210), (1614, 24060), (2005, 19368), (2152, 18045), (2406, 16140), (2421, 16040), (2690, 14436), (3208, 12105), (3228, 12030), (3609, 10760), (4010, 9684), (4035, 9624), (4812, 8070), (4842, 8020), (5380, 7218), (6015, 6456)]