151342560

素因数分解:

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

素因数の和:738

約数の個数: 192

約数和(自身を含む): 540509760

約数和(自身を除く): 389167200

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

約数ペア:

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