711438720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3463}}^1$

素因数の和:3592

約数の個数: 128

約数和(自身を含む): 2289565440

約数和(自身を除く): 1578126720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 320, 321, 384, 428, 480, 535, 640, 642, 856, 960, 1070, 1284, 1605, 1712, 1920, 2140, 2568, 3210, 3424, 3463, 4280, 5136, 6420, 6848, 6926, 8560, 10272, 10389, 12840, 13696, 13852, 17120, 17315, 20544, 20778, 25680, 27704, 34240, 34630, 41088, 41556, 51360, 51945, 55408, 68480, 69260, 83112, 102720, 103890, 110816, 138520, 166224, 205440, 207780, 221632, 277040, 332448, 370541, 415560, 443264, 554080, 664896, 741082, 831120, 1108160, 1111623, 1329792, 1482164, 1662240, 1852705, 2216320, 2223246, 2964328, 3324480, 3705410, 4446492, 5558115, 5928656, 6648960, 7410820, 8892984, 11116230, 11857312, 14821640, 17785968, 22232460, 23714624, 29643280, 35571936, 44464920, 47429248, 59286560, 71143872, 88929840, 118573120, 142287744, 177859680, 237146240, 355719360, 711438720]

約数ペア:

[(1, 711438720), (2, 355719360), (3, 237146240), (4, 177859680), (5, 142287744), (6, 118573120), (8, 88929840), (10, 71143872), (12, 59286560), (15, 47429248), (16, 44464920), (20, 35571936), (24, 29643280), (30, 23714624), (32, 22232460), (40, 17785968), (48, 14821640), (60, 11857312), (64, 11116230), (80, 8892984), (96, 7410820), (107, 6648960), (120, 5928656), (128, 5558115), (160, 4446492), (192, 3705410), (214, 3324480), (240, 2964328), (320, 2223246), (321, 2216320), (384, 1852705), (428, 1662240), (480, 1482164), (535, 1329792), (640, 1111623), (642, 1108160), (856, 831120), (960, 741082), (1070, 664896), (1284, 554080), (1605, 443264), (1712, 415560), (1920, 370541), (2140, 332448), (2568, 277040), (3210, 221632), (3424, 207780), (3463, 205440), (4280, 166224), (5136, 138520), (6420, 110816), (6848, 103890), (6926, 102720), (8560, 83112), (10272, 69260), (10389, 68480), (12840, 55408), (13696, 51945), (13852, 51360), (17120, 41556), (17315, 41088), (20544, 34630), (20778, 34240), (25680, 27704)]