664227501120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{25626061}}^1$

素因数の和:25626090

約数の個数: 140

約数和(自身を含む): 2362774168524

約数和(自身を除く): 1698546667404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 25626061, 51252122, 76878183, 102504244, 128130305, 153756366, 205008488, 230634549, 256260610, 307512732, 384390915, 410016976, 461269098, 512521220, 615025464, 691903647, 768781830, 820033952, 922538196, 1025042440, 1153172745, 1230050928, 1383807294, 1537563660, 1640067904, 1845076392, 2050084880, 2075710941, 2306345490, 2460101856, 2767614588, 3075127320, 3459518235, 3690152784, 4100169760, 4151421882, 4612690980, 4920203712, 5535229176, 6150254640, 6919036470, 7380305568, 8200339520, 8302843764, 9225381960, 10378554705, 11070458352, 12300509280, 13838072940, 14760611136, 16605687528, 18450763920, 20757109410, 22140916704, 24601018560, 27676145880, 33211375056, 36901527840, 41514218820, 44281833408, 55352291760, 66422750112, 73803055680, 83028437640, 110704583520, 132845500224, 166056875280, 221409167040, 332113750560, 664227501120]

約数ペア:

[(1, 664227501120), (2, 332113750560), (3, 221409167040), (4, 166056875280), (5, 132845500224), (6, 110704583520), (8, 83028437640), (9, 73803055680), (10, 66422750112), (12, 55352291760), (15, 44281833408), (16, 41514218820), (18, 36901527840), (20, 33211375056), (24, 27676145880), (27, 24601018560), (30, 22140916704), (32, 20757109410), (36, 18450763920), (40, 16605687528), (45, 14760611136), (48, 13838072940), (54, 12300509280), (60, 11070458352), (64, 10378554705), (72, 9225381960), (80, 8302843764), (81, 8200339520), (90, 7380305568), (96, 6919036470), (108, 6150254640), (120, 5535229176), (135, 4920203712), (144, 4612690980), (160, 4151421882), (162, 4100169760), (180, 3690152784), (192, 3459518235), (216, 3075127320), (240, 2767614588), (270, 2460101856), (288, 2306345490), (320, 2075710941), (324, 2050084880), (360, 1845076392), (405, 1640067904), (432, 1537563660), (480, 1383807294), (540, 1230050928), (576, 1153172745), (648, 1025042440), (720, 922538196), (810, 820033952), (864, 768781830), (960, 691903647), (1080, 615025464), (1296, 512521220), (1440, 461269098), (1620, 410016976), (1728, 384390915), (2160, 307512732), (2592, 256260610), (2880, 230634549), (3240, 205008488), (4320, 153756366), (5184, 128130305), (6480, 102504244), (8640, 76878183), (12960, 51252122), (25920, 25626061)]