8002607280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{709451}}^1$

素因数の和:709514

約数の個数: 80

約数和(自身を含む): 25335949824

約数和(自身を除く): 17333342544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 709451, 1418902, 2128353, 2837804, 3547255, 4256706, 5675608, 7094510, 8513412, 10641765, 11351216, 14189020, 17026824, 21283530, 28378040, 33344197, 34053648, 42567060, 56756080, 66688394, 85134120, 100032591, 133376788, 166720985, 170268240, 200065182, 266753576, 333441970, 400130364, 500162955, 533507152, 666883940, 800260728, 1000325910, 1333767880, 1600521456, 2000651820, 2667535760, 4001303640, 8002607280]

約数ペア:

[(1, 8002607280), (2, 4001303640), (3, 2667535760), (4, 2000651820), (5, 1600521456), (6, 1333767880), (8, 1000325910), (10, 800260728), (12, 666883940), (15, 533507152), (16, 500162955), (20, 400130364), (24, 333441970), (30, 266753576), (40, 200065182), (47, 170268240), (48, 166720985), (60, 133376788), (80, 100032591), (94, 85134120), (120, 66688394), (141, 56756080), (188, 42567060), (235, 34053648), (240, 33344197), (282, 28378040), (376, 21283530), (470, 17026824), (564, 14189020), (705, 11351216), (752, 10641765), (940, 8513412), (1128, 7094510), (1410, 5675608), (1880, 4256706), (2256, 3547255), (2820, 2837804), (3760, 2128353), (5640, 1418902), (11280, 709451)]