844629120

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{5431}}^1$

素因数の和:5465

約数の個数: 192

約数和(自身を含む): 3025189440

約数和(自身を除く): 2180560320

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5431, 5760, 6480, 7776, 8640, 9720, 10368, 10862, 12960, 15552, 16293, 17280, 19440, 21724, 25920, 27155, 31104, 32586, 38880, 43448, 48879, 51840, 54310, 65172, 77760, 81465, 86896, 97758, 108620, 130344, 146637, 155520, 162930, 173792, 195516, 217240, 244395, 260688, 293274, 325860, 347584, 391032, 434480, 439911, 488790, 521376, 586548, 651720, 695168, 733185, 782064, 868960, 879822, 977580, 1042752, 1173096, 1303440, 1319733, 1466370, 1564128, 1737920, 1759644, 1955160, 2085504, 2199555, 2346192, 2606880, 2639466, 2932740, 3128256, 3475840, 3519288, 3910320, 4399110, 4692384, 5213760, 5278932, 5865480, 6256512, 6598665, 7038576, 7820640, 8798220, 9384768, 10427520, 10557864, 11730960, 13197330, 14077152, 15641280, 17596440, 18769536, 21115728, 23461920, 26394660, 28154304, 31282560, 35192880, 42231456, 46923840, 52789320, 56308608, 70385760, 84462912, 93847680, 105578640, 140771520, 168925824, 211157280, 281543040, 422314560, 844629120]

約数ペア:

[(1, 844629120), (2, 422314560), (3, 281543040), (4, 211157280), (5, 168925824), (6, 140771520), (8, 105578640), (9, 93847680), (10, 84462912), (12, 70385760), (15, 56308608), (16, 52789320), (18, 46923840), (20, 42231456), (24, 35192880), (27, 31282560), (30, 28154304), (32, 26394660), (36, 23461920), (40, 21115728), (45, 18769536), (48, 17596440), (54, 15641280), (60, 14077152), (64, 13197330), (72, 11730960), (80, 10557864), (81, 10427520), (90, 9384768), (96, 8798220), (108, 7820640), (120, 7038576), (128, 6598665), (135, 6256512), (144, 5865480), (160, 5278932), (162, 5213760), (180, 4692384), (192, 4399110), (216, 3910320), (240, 3519288), (243, 3475840), (270, 3128256), (288, 2932740), (320, 2639466), (324, 2606880), (360, 2346192), (384, 2199555), (405, 2085504), (432, 1955160), (480, 1759644), (486, 1737920), (540, 1564128), (576, 1466370), (640, 1319733), (648, 1303440), (720, 1173096), (810, 1042752), (864, 977580), (960, 879822), (972, 868960), (1080, 782064), (1152, 733185), (1215, 695168), (1296, 651720), (1440, 586548), (1620, 521376), (1728, 488790), (1920, 439911), (1944, 434480), (2160, 391032), (2430, 347584), (2592, 325860), (2880, 293274), (3240, 260688), (3456, 244395), (3888, 217240), (4320, 195516), (4860, 173792), (5184, 162930), (5431, 155520), (5760, 146637), (6480, 130344), (7776, 108620), (8640, 97758), (9720, 86896), (10368, 81465), (10862, 77760), (12960, 65172), (15552, 54310), (16293, 51840), (17280, 48879), (19440, 43448), (21724, 38880), (25920, 32586), (27155, 31104)]