154251360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107119}}^1$

素因数の和:107140

約数の個数: 72

約数和(自身を含む): 526387680

約数和(自身を除く): 372136320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 107119, 214238, 321357, 428476, 535595, 642714, 856952, 964071, 1071190, 1285428, 1606785, 1713904, 1928142, 2142380, 2570856, 3213570, 3427808, 3856284, 4284760, 4820355, 5141712, 6427140, 7712568, 8569520, 9640710, 10283424, 12854280, 15425136, 17139040, 19281420, 25708560, 30850272, 38562840, 51417120, 77125680, 154251360]

約数ペア:

[(1, 154251360), (2, 77125680), (3, 51417120), (4, 38562840), (5, 30850272), (6, 25708560), (8, 19281420), (9, 17139040), (10, 15425136), (12, 12854280), (15, 10283424), (16, 9640710), (18, 8569520), (20, 7712568), (24, 6427140), (30, 5141712), (32, 4820355), (36, 4284760), (40, 3856284), (45, 3427808), (48, 3213570), (60, 2570856), (72, 2142380), (80, 1928142), (90, 1713904), (96, 1606785), (120, 1285428), (144, 1071190), (160, 964071), (180, 856952), (240, 642714), (288, 535595), (360, 428476), (480, 321357), (720, 214238), (1440, 107119)]