302685120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:740

約数の個数: 224

約数和(自身を含む): 1089599040

約数和(自身を除く): 786913920

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, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 424, 432, 477, 480, 530, 540, 576, 636, 661, 720, 795, 848, 864, 954, 960, 1060, 1080, 1272, 1322, 1431, 1440, 1590, 1696, 1728, 1908, 1983, 2120, 2160, 2385, 2544, 2644, 2862, 2880, 3180, 3305, 3392, 3816, 3966, 4240, 4320, 4770, 5088, 5288, 5724, 5949, 6360, 6610, 7155, 7632, 7932, 8480, 8640, 9540, 9915, 10176, 10576, 11448, 11898, 12720, 13220, 14310, 15264, 15864, 16960, 17847, 19080, 19830, 21152, 22896, 23796, 25440, 26440, 28620, 29745, 30528, 31728, 35033, 35694, 38160, 39660, 42304, 45792, 47592, 50880, 52880, 57240, 59490, 63456, 70066, 71388, 76320, 79320, 89235, 91584, 95184, 105099, 105760, 114480, 118980, 126912, 140132, 142776, 152640, 158640, 175165, 178470, 190368, 210198, 211520, 228960, 237960, 280264, 285552, 315297, 317280, 350330, 356940, 380736, 420396, 457920, 475920, 525495, 560528, 571104, 630594, 634560, 700660, 713880, 840792, 945891, 951840, 1050990, 1121056, 1142208, 1261188, 1401320, 1427760, 1576485, 1681584, 1891782, 1903680, 2101980, 2242112, 2522376, 2802640, 2855520, 3152970, 3363168, 3783564, 4203960, 4729455, 5044752, 5605280, 5711040, 6305940, 6726336, 7567128, 8407920, 9458910, 10089504, 11210560, 12611880, 15134256, 16815840, 18917820, 20179008, 25223760, 30268512, 33631680, 37835640, 50447520, 60537024, 75671280, 100895040, 151342560, 302685120]

約数ペア:

[(1, 302685120), (2, 151342560), (3, 100895040), (4, 75671280), (5, 60537024), (6, 50447520), (8, 37835640), (9, 33631680), (10, 30268512), (12, 25223760), (15, 20179008), (16, 18917820), (18, 16815840), (20, 15134256), (24, 12611880), (27, 11210560), (30, 10089504), (32, 9458910), (36, 8407920), (40, 7567128), (45, 6726336), (48, 6305940), (53, 5711040), (54, 5605280), (60, 5044752), (64, 4729455), (72, 4203960), (80, 3783564), (90, 3363168), (96, 3152970), (106, 2855520), (108, 2802640), (120, 2522376), (135, 2242112), (144, 2101980), (159, 1903680), (160, 1891782), (180, 1681584), (192, 1576485), (212, 1427760), (216, 1401320), (240, 1261188), (265, 1142208), (270, 1121056), (288, 1050990), (318, 951840), (320, 945891), (360, 840792), (424, 713880), (432, 700660), (477, 634560), (480, 630594), (530, 571104), (540, 560528), (576, 525495), (636, 475920), (661, 457920), (720, 420396), (795, 380736), (848, 356940), (864, 350330), (954, 317280), (960, 315297), (1060, 285552), (1080, 280264), (1272, 237960), (1322, 228960), (1431, 211520), (1440, 210198), (1590, 190368), (1696, 178470), (1728, 175165), (1908, 158640), (1983, 152640), (2120, 142776), (2160, 140132), (2385, 126912), (2544, 118980), (2644, 114480), (2862, 105760), (2880, 105099), (3180, 95184), (3305, 91584), (3392, 89235), (3816, 79320), (3966, 76320), (4240, 71388), (4320, 70066), (4770, 63456), (5088, 59490), (5288, 57240), (5724, 52880), (5949, 50880), (6360, 47592), (6610, 45792), (7155, 42304), (7632, 39660), (7932, 38160), (8480, 35694), (8640, 35033), (9540, 31728), (9915, 30528), (10176, 29745), (10576, 28620), (11448, 26440), (11898, 25440), (12720, 23796), (13220, 22896), (14310, 21152), (15264, 19830), (15864, 19080), (16960, 17847)]