540881280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:418

約数の個数: 256

約数和(自身を含む): 1939550400

約数和(自身を除く): 1398669120

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, 90, 96, 108, 113, 120, 128, 135, 144, 160, 180, 192, 216, 226, 240, 270, 277, 288, 320, 339, 360, 384, 432, 452, 480, 540, 554, 565, 576, 640, 678, 720, 831, 864, 904, 960, 1017, 1080, 1108, 1130, 1152, 1356, 1385, 1440, 1662, 1695, 1728, 1808, 1920, 2034, 2160, 2216, 2260, 2493, 2712, 2770, 2880, 3051, 3324, 3390, 3456, 3616, 4068, 4155, 4320, 4432, 4520, 4986, 5085, 5424, 5540, 5760, 6102, 6648, 6780, 7232, 7479, 8136, 8310, 8640, 8864, 9040, 9972, 10170, 10848, 11080, 12204, 12465, 13296, 13560, 14464, 14958, 15255, 16272, 16620, 17280, 17728, 18080, 19944, 20340, 21696, 22160, 24408, 24930, 26592, 27120, 29916, 30510, 31301, 32544, 33240, 35456, 36160, 37395, 39888, 40680, 43392, 44320, 48816, 49860, 53184, 54240, 59832, 61020, 62602, 65088, 66480, 72320, 74790, 79776, 81360, 88640, 93903, 97632, 99720, 106368, 108480, 119664, 122040, 125204, 130176, 132960, 149580, 156505, 159552, 162720, 177280, 187806, 195264, 199440, 216960, 239328, 244080, 250408, 265920, 281709, 299160, 313010, 319104, 325440, 375612, 390528, 398880, 469515, 478656, 488160, 500816, 531840, 563418, 598320, 626020, 650880, 751224, 797760, 845127, 939030, 957312, 976320, 1001632, 1126836, 1196640, 1252040, 1408545, 1502448, 1595520, 1690254, 1878060, 1952640, 2003264, 2253672, 2393280, 2504080, 2817090, 3004896, 3380508, 3756120, 4006528, 4225635, 4507344, 4786560, 5008160, 5634180, 6009792, 6761016, 7512240, 8451270, 9014688, 10016320, 11268360, 12019584, 13522032, 15024480, 16902540, 18029376, 20032640, 22536720, 27044064, 30048960, 33805080, 36058752, 45073440, 54088128, 60097920, 67610160, 90146880, 108176256, 135220320, 180293760, 270440640, 540881280]

約数ペア:

[(1, 540881280), (2, 270440640), (3, 180293760), (4, 135220320), (5, 108176256), (6, 90146880), (8, 67610160), (9, 60097920), (10, 54088128), (12, 45073440), (15, 36058752), (16, 33805080), (18, 30048960), (20, 27044064), (24, 22536720), (27, 20032640), (30, 18029376), (32, 16902540), (36, 15024480), (40, 13522032), (45, 12019584), (48, 11268360), (54, 10016320), (60, 9014688), (64, 8451270), (72, 7512240), (80, 6761016), (90, 6009792), (96, 5634180), (108, 5008160), (113, 4786560), (120, 4507344), (128, 4225635), (135, 4006528), (144, 3756120), (160, 3380508), (180, 3004896), (192, 2817090), (216, 2504080), (226, 2393280), (240, 2253672), (270, 2003264), (277, 1952640), (288, 1878060), (320, 1690254), (339, 1595520), (360, 1502448), (384, 1408545), (432, 1252040), (452, 1196640), (480, 1126836), (540, 1001632), (554, 976320), (565, 957312), (576, 939030), (640, 845127), (678, 797760), (720, 751224), (831, 650880), (864, 626020), (904, 598320), (960, 563418), (1017, 531840), (1080, 500816), (1108, 488160), (1130, 478656), (1152, 469515), (1356, 398880), (1385, 390528), (1440, 375612), (1662, 325440), (1695, 319104), (1728, 313010), (1808, 299160), (1920, 281709), (2034, 265920), (2160, 250408), (2216, 244080), (2260, 239328), (2493, 216960), (2712, 199440), (2770, 195264), (2880, 187806), (3051, 177280), (3324, 162720), (3390, 159552), (3456, 156505), (3616, 149580), (4068, 132960), (4155, 130176), (4320, 125204), (4432, 122040), (4520, 119664), (4986, 108480), (5085, 106368), (5424, 99720), (5540, 97632), (5760, 93903), (6102, 88640), (6648, 81360), (6780, 79776), (7232, 74790), (7479, 72320), (8136, 66480), (8310, 65088), (8640, 62602), (8864, 61020), (9040, 59832), (9972, 54240), (10170, 53184), (10848, 49860), (11080, 48816), (12204, 44320), (12465, 43392), (13296, 40680), (13560, 39888), (14464, 37395), (14958, 36160), (15255, 35456), (16272, 33240), (16620, 32544), (17280, 31301), (17728, 30510), (18080, 29916), (19944, 27120), (20340, 26592), (21696, 24930), (22160, 24408)]