137823120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{21269}}^1$

素因数の和:21294

約数の個数: 100

約数和(自身を含む): 478702620

約数和(自身を除く): 340879500

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, 21269, 42538, 63807, 85076, 106345, 127614, 170152, 191421, 212690, 255228, 319035, 340304, 382842, 425380, 510456, 574263, 638070, 765684, 850760, 957105, 1020912, 1148526, 1276140, 1531368, 1701520, 1722789, 1914210, 2297052, 2552280, 2871315, 3062736, 3445578, 3828420, 4594104, 5104560, 5742630, 6891156, 7656840, 8613945, 9188208, 11485260, 13782312, 15313680, 17227890, 22970520, 27564624, 34455780, 45941040, 68911560, 137823120]

約数ペア:

[(1, 137823120), (2, 68911560), (3, 45941040), (4, 34455780), (5, 27564624), (6, 22970520), (8, 17227890), (9, 15313680), (10, 13782312), (12, 11485260), (15, 9188208), (16, 8613945), (18, 7656840), (20, 6891156), (24, 5742630), (27, 5104560), (30, 4594104), (36, 3828420), (40, 3445578), (45, 3062736), (48, 2871315), (54, 2552280), (60, 2297052), (72, 1914210), (80, 1722789), (81, 1701520), (90, 1531368), (108, 1276140), (120, 1148526), (135, 1020912), (144, 957105), (162, 850760), (180, 765684), (216, 638070), (240, 574263), (270, 510456), (324, 425380), (360, 382842), (405, 340304), (432, 319035), (540, 255228), (648, 212690), (720, 191421), (810, 170152), (1080, 127614), (1296, 106345), (1620, 85076), (2160, 63807), (3240, 42538), (6480, 21269)]