1941557040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{299623}}^1$

素因数の和:299648

約数の個数: 100

約数和(自身を含む): 6743337744

約数和(自身を除く): 4801780704

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 299623, 599246, 898869, 1198492, 1498115, 1797738, 2396984, 2696607, 2996230, 3595476, 4494345, 4793968, 5393214, 5992460, 7190952, 8089821, 8988690, 10786428, 11984920, 13483035, 14381904, 16179642, 17977380, 21572856, 23969840, 24269463, 26966070, 32359284, 35954760, 40449105, 43145712, 48538926, 53932140, 64718568, 71909520, 80898210, 97077852, 107864280, 121347315, 129437136, 161796420, 194155704, 215728560, 242694630, 323592840, 388311408, 485389260, 647185680, 970778520, 1941557040]

約数ペア:

[(1, 1941557040), (2, 970778520), (3, 647185680), (4, 485389260), (5, 388311408), (6, 323592840), (8, 242694630), (9, 215728560), (10, 194155704), (12, 161796420), (15, 129437136), (16, 121347315), (18, 107864280), (20, 97077852), (24, 80898210), (27, 71909520), (30, 64718568), (36, 53932140), (40, 48538926), (45, 43145712), (48, 40449105), (54, 35954760), (60, 32359284), (72, 26966070), (80, 24269463), (81, 23969840), (90, 21572856), (108, 17977380), (120, 16179642), (135, 14381904), (144, 13483035), (162, 11984920), (180, 10786428), (216, 8988690), (240, 8089821), (270, 7190952), (324, 5992460), (360, 5393214), (405, 4793968), (432, 4494345), (540, 3595476), (648, 2996230), (720, 2696607), (810, 2396984), (1080, 1797738), (1296, 1498115), (1620, 1198492), (2160, 898869), (3240, 599246), (6480, 299623)]