68571120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6079}}^1$

素因数の和:6142

約数の個数: 80

約数和(自身を含む): 217128960

約数和(自身を除く): 148557840

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, 6079, 11280, 12158, 18237, 24316, 30395, 36474, 48632, 60790, 72948, 91185, 97264, 121580, 145896, 182370, 243160, 285713, 291792, 364740, 486320, 571426, 729480, 857139, 1142852, 1428565, 1458960, 1714278, 2285704, 2857130, 3428556, 4285695, 4571408, 5714260, 6857112, 8571390, 11428520, 13714224, 17142780, 22857040, 34285560, 68571120]

約数ペア:

[(1, 68571120), (2, 34285560), (3, 22857040), (4, 17142780), (5, 13714224), (6, 11428520), (8, 8571390), (10, 6857112), (12, 5714260), (15, 4571408), (16, 4285695), (20, 3428556), (24, 2857130), (30, 2285704), (40, 1714278), (47, 1458960), (48, 1428565), (60, 1142852), (80, 857139), (94, 729480), (120, 571426), (141, 486320), (188, 364740), (235, 291792), (240, 285713), (282, 243160), (376, 182370), (470, 145896), (564, 121580), (705, 97264), (752, 91185), (940, 72948), (1128, 60790), (1410, 48632), (1880, 36474), (2256, 30395), (2820, 24316), (3760, 18237), (5640, 12158), (6079, 11280)]