236537280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{3911}}^1$

素因数の和:3944

約数の個数: 224

約数和(自身を含む): 953902080

約数和(自身を除く): 717364800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 3911, 4032, 4320, 5040, 6048, 6720, 7560, 7822, 8640, 10080, 11733, 12096, 15120, 15644, 19555, 20160, 23466, 27377, 30240, 31288, 35199, 39110, 46932, 54754, 58665, 60480, 62576, 70398, 78220, 82131, 93864, 105597, 109508, 117330, 125152, 136885, 140796, 156440, 164262, 175995, 187728, 211194, 219016, 234660, 246393, 250304, 273770, 281592, 312880, 328524, 351990, 375456, 410655, 422388, 438032, 469320, 492786, 527985, 547540, 563184, 625760, 657048, 703980, 739179, 750912, 821310, 844776, 876064, 938640, 985572, 1055970, 1095080, 1126368, 1231965, 1251520, 1314096, 1407960, 1478358, 1642620, 1689552, 1752128, 1877280, 1971144, 2111940, 2190160, 2252736, 2463930, 2628192, 2815920, 2956716, 3285240, 3379104, 3695895, 3754560, 3942288, 4223880, 4380320, 4927860, 5256384, 5631840, 5913432, 6570480, 6758208, 7391790, 7884576, 8447760, 8760640, 9855720, 11263680, 11826864, 13140960, 14783580, 15769152, 16895520, 19711440, 23653728, 26281920, 29567160, 33791040, 39422880, 47307456, 59134320, 78845760, 118268640, 236537280]

約数ペア:

[(1, 236537280), (2, 118268640), (3, 78845760), (4, 59134320), (5, 47307456), (6, 39422880), (7, 33791040), (8, 29567160), (9, 26281920), (10, 23653728), (12, 19711440), (14, 16895520), (15, 15769152), (16, 14783580), (18, 13140960), (20, 11826864), (21, 11263680), (24, 9855720), (27, 8760640), (28, 8447760), (30, 7884576), (32, 7391790), (35, 6758208), (36, 6570480), (40, 5913432), (42, 5631840), (45, 5256384), (48, 4927860), (54, 4380320), (56, 4223880), (60, 3942288), (63, 3754560), (64, 3695895), (70, 3379104), (72, 3285240), (80, 2956716), (84, 2815920), (90, 2628192), (96, 2463930), (105, 2252736), (108, 2190160), (112, 2111940), (120, 1971144), (126, 1877280), (135, 1752128), (140, 1689552), (144, 1642620), (160, 1478358), (168, 1407960), (180, 1314096), (189, 1251520), (192, 1231965), (210, 1126368), (216, 1095080), (224, 1055970), (240, 985572), (252, 938640), (270, 876064), (280, 844776), (288, 821310), (315, 750912), (320, 739179), (336, 703980), (360, 657048), (378, 625760), (420, 563184), (432, 547540), (448, 527985), (480, 492786), (504, 469320), (540, 438032), (560, 422388), (576, 410655), (630, 375456), (672, 351990), (720, 328524), (756, 312880), (840, 281592), (864, 273770), (945, 250304), (960, 246393), (1008, 234660), (1080, 219016), (1120, 211194), (1260, 187728), (1344, 175995), (1440, 164262), (1512, 156440), (1680, 140796), (1728, 136885), (1890, 125152), (2016, 117330), (2160, 109508), (2240, 105597), (2520, 93864), (2880, 82131), (3024, 78220), (3360, 70398), (3780, 62576), (3911, 60480), (4032, 58665), (4320, 54754), (5040, 46932), (6048, 39110), (6720, 35199), (7560, 31288), (7822, 30240), (8640, 27377), (10080, 23466), (11733, 20160), (12096, 19555), (15120, 15644)]