191067120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1744

約数の個数: 160

約数和(自身を含む): 670939200

約数和(自身を除く): 479872080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1080, 1272, 1431, 1590, 1669, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3338, 3816, 4240, 4770, 5007, 5724, 6360, 6676, 7155, 7632, 8345, 9540, 10014, 11448, 12720, 13352, 14310, 15021, 16690, 19080, 20028, 22896, 25035, 26704, 28620, 30042, 33380, 38160, 40056, 45063, 50070, 57240, 60084, 66760, 75105, 80112, 88457, 90126, 100140, 114480, 120168, 133520, 150210, 176914, 180252, 200280, 225315, 240336, 265371, 300420, 353828, 360504, 400560, 442285, 450630, 530742, 600840, 707656, 721008, 796113, 884570, 901260, 1061484, 1201680, 1326855, 1415312, 1592226, 1769140, 1802520, 2122968, 2388339, 2653710, 3184452, 3538280, 3605040, 3980565, 4245936, 4776678, 5307420, 6368904, 7076560, 7961130, 9553356, 10614840, 11941695, 12737808, 15922260, 19106712, 21229680, 23883390, 31844520, 38213424, 47766780, 63689040, 95533560, 191067120]

約数ペア:

[(1, 191067120), (2, 95533560), (3, 63689040), (4, 47766780), (5, 38213424), (6, 31844520), (8, 23883390), (9, 21229680), (10, 19106712), (12, 15922260), (15, 12737808), (16, 11941695), (18, 10614840), (20, 9553356), (24, 7961130), (27, 7076560), (30, 6368904), (36, 5307420), (40, 4776678), (45, 4245936), (48, 3980565), (53, 3605040), (54, 3538280), (60, 3184452), (72, 2653710), (80, 2388339), (90, 2122968), (106, 1802520), (108, 1769140), (120, 1592226), (135, 1415312), (144, 1326855), (159, 1201680), (180, 1061484), (212, 901260), (216, 884570), (240, 796113), (265, 721008), (270, 707656), (318, 600840), (360, 530742), (424, 450630), (432, 442285), (477, 400560), (530, 360504), (540, 353828), (636, 300420), (720, 265371), (795, 240336), (848, 225315), (954, 200280), (1060, 180252), (1080, 176914), (1272, 150210), (1431, 133520), (1590, 120168), (1669, 114480), (1908, 100140), (2120, 90126), (2160, 88457), (2385, 80112), (2544, 75105), (2862, 66760), (3180, 60084), (3338, 57240), (3816, 50070), (4240, 45063), (4770, 40056), (5007, 38160), (5724, 33380), (6360, 30042), (6676, 28620), (7155, 26704), (7632, 25035), (8345, 22896), (9540, 20028), (10014, 19080), (11448, 16690), (12720, 15021), (13352, 14310)]