80030118720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1572919}}^1$

素因数の和:1572992

約数の個数: 112

約数和(自身を含む): 258890048640

約数和(自身を除く): 178859929920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 8480, 10176, 12720, 16960, 25440, 50880, 1572919, 3145838, 4718757, 6291676, 7864595, 9437514, 12583352, 15729190, 18875028, 23593785, 25166704, 31458380, 37750056, 47187570, 50333408, 62916760, 75500112, 83364707, 94375140, 100666816, 125833520, 151000224, 166729414, 188750280, 250094121, 251667040, 302000448, 333458828, 377500560, 416823535, 500188242, 503334080, 666917656, 755001120, 833647070, 1000376484, 1250470605, 1333835312, 1510002240, 1667294140, 2000752968, 2500941210, 2667670624, 3334588280, 4001505936, 5001882420, 5335341248, 6669176560, 8003011872, 10003764840, 13338353120, 16006023744, 20007529680, 26676706240, 40015059360, 80030118720]

約数ペア:

[(1, 80030118720), (2, 40015059360), (3, 26676706240), (4, 20007529680), (5, 16006023744), (6, 13338353120), (8, 10003764840), (10, 8003011872), (12, 6669176560), (15, 5335341248), (16, 5001882420), (20, 4001505936), (24, 3334588280), (30, 2667670624), (32, 2500941210), (40, 2000752968), (48, 1667294140), (53, 1510002240), (60, 1333835312), (64, 1250470605), (80, 1000376484), (96, 833647070), (106, 755001120), (120, 666917656), (159, 503334080), (160, 500188242), (192, 416823535), (212, 377500560), (240, 333458828), (265, 302000448), (318, 251667040), (320, 250094121), (424, 188750280), (480, 166729414), (530, 151000224), (636, 125833520), (795, 100666816), (848, 94375140), (960, 83364707), (1060, 75500112), (1272, 62916760), (1590, 50333408), (1696, 47187570), (2120, 37750056), (2544, 31458380), (3180, 25166704), (3392, 23593785), (4240, 18875028), (5088, 15729190), (6360, 12583352), (8480, 9437514), (10176, 7864595), (12720, 6291676), (16960, 4718757), (25440, 3145838), (50880, 1572919)]