180556320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 384

約数和(自身を含む): 718502400

約数和(自身を除く): 537946080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 29, 30, 32, 34, 35, 40, 42, 48, 51, 56, 58, 60, 68, 70, 80, 84, 85, 87, 96, 102, 105, 109, 112, 116, 119, 120, 136, 140, 145, 160, 168, 170, 174, 203, 204, 210, 218, 224, 232, 238, 240, 255, 272, 280, 290, 327, 336, 340, 348, 357, 406, 408, 420, 435, 436, 464, 476, 480, 493, 510, 544, 545, 560, 580, 595, 609, 654, 672, 680, 696, 714, 763, 812, 816, 840, 870, 872, 928, 952, 986, 1015, 1020, 1090, 1120, 1160, 1190, 1218, 1308, 1360, 1392, 1428, 1479, 1526, 1624, 1632, 1635, 1680, 1740, 1744, 1785, 1853, 1904, 1972, 2030, 2040, 2180, 2289, 2320, 2380, 2436, 2465, 2616, 2720, 2784, 2856, 2958, 3045, 3052, 3161, 3248, 3270, 3360, 3451, 3480, 3488, 3570, 3706, 3808, 3815, 3944, 4060, 4080, 4360, 4578, 4640, 4760, 4872, 4930, 5232, 5559, 5712, 5916, 6090, 6104, 6322, 6496, 6540, 6902, 6960, 7140, 7395, 7412, 7630, 7888, 8120, 8160, 8720, 9156, 9265, 9483, 9520, 9744, 9860, 10353, 10464, 11118, 11424, 11445, 11832, 12180, 12208, 12644, 12971, 13080, 13804, 13920, 14280, 14790, 14824, 15260, 15776, 15805, 16240, 17255, 17440, 18312, 18530, 18966, 19040, 19488, 19720, 20706, 22127, 22236, 22890, 23664, 24360, 24416, 25288, 25942, 26160, 27608, 27795, 28560, 29580, 29648, 30520, 31610, 32480, 34510, 36624, 37060, 37932, 38913, 39440, 41412, 44254, 44472, 45780, 47328, 47415, 48720, 50576, 51765, 51884, 52320, 53737, 55216, 55590, 57120, 59160, 59296, 61040, 63220, 64855, 66381, 69020, 73248, 74120, 75864, 77826, 78880, 82824, 88508, 88944, 91560, 94830, 97440, 101152, 103530, 103768, 107474, 110432, 110635, 111180, 118320, 122080, 126440, 129710, 132762, 138040, 148240, 151728, 155652, 161211, 165648, 177016, 177888, 183120, 189660, 194565, 207060, 207536, 214948, 221270, 222360, 236640, 252880, 259420, 265524, 268685, 276080, 296480, 303456, 311304, 322422, 331296, 331905, 354032, 366240, 376159, 379320, 389130, 414120, 415072, 429896, 442540, 444720, 505760, 518840, 531048, 537370, 552160, 622608, 644844, 663810, 708064, 752318, 758640, 778260, 806055, 828240, 859792, 885080, 889440, 1037680, 1062096, 1074740, 1128477, 1245216, 1289688, 1327620, 1504636, 1517280, 1556520, 1612110, 1656480, 1719584, 1770160, 1880795, 2075360, 2124192, 2149480, 2256954, 2579376, 2655240, 3009272, 3113040, 3224220, 3540320, 3761590, 4298960, 4513908, 5158752, 5310480, 5642385, 6018544, 6226080, 6448440, 7523180, 8597920, 9027816, 10620960, 11284770, 12037088, 12896880, 15046360, 18055632, 22569540, 25793760, 30092720, 36111264, 45139080, 60185440, 90278160, 180556320]

約数ペア:

[(1, 180556320), (2, 90278160), (3, 60185440), (4, 45139080), (5, 36111264), (6, 30092720), (7, 25793760), (8, 22569540), (10, 18055632), (12, 15046360), (14, 12896880), (15, 12037088), (16, 11284770), (17, 10620960), (20, 9027816), (21, 8597920), (24, 7523180), (28, 6448440), (29, 6226080), (30, 6018544), (32, 5642385), (34, 5310480), (35, 5158752), (40, 4513908), (42, 4298960), (48, 3761590), (51, 3540320), (56, 3224220), (58, 3113040), (60, 3009272), (68, 2655240), (70, 2579376), (80, 2256954), (84, 2149480), (85, 2124192), (87, 2075360), (96, 1880795), (102, 1770160), (105, 1719584), (109, 1656480), (112, 1612110), (116, 1556520), (119, 1517280), (120, 1504636), (136, 1327620), (140, 1289688), (145, 1245216), (160, 1128477), (168, 1074740), (170, 1062096), (174, 1037680), (203, 889440), (204, 885080), (210, 859792), (218, 828240), (224, 806055), (232, 778260), (238, 758640), (240, 752318), (255, 708064), (272, 663810), (280, 644844), (290, 622608), (327, 552160), (336, 537370), (340, 531048), (348, 518840), (357, 505760), (406, 444720), (408, 442540), (420, 429896), (435, 415072), (436, 414120), (464, 389130), (476, 379320), (480, 376159), (493, 366240), (510, 354032), (544, 331905), (545, 331296), (560, 322422), (580, 311304), (595, 303456), (609, 296480), (654, 276080), (672, 268685), (680, 265524), (696, 259420), (714, 252880), (763, 236640), (812, 222360), (816, 221270), (840, 214948), (870, 207536), (872, 207060), (928, 194565), (952, 189660), (986, 183120), (1015, 177888), (1020, 177016), (1090, 165648), (1120, 161211), (1160, 155652), (1190, 151728), (1218, 148240), (1308, 138040), (1360, 132762), (1392, 129710), (1428, 126440), (1479, 122080), (1526, 118320), (1624, 111180), (1632, 110635), (1635, 110432), (1680, 107474), (1740, 103768), (1744, 103530), (1785, 101152), (1853, 97440), (1904, 94830), (1972, 91560), (2030, 88944), (2040, 88508), (2180, 82824), (2289, 78880), (2320, 77826), (2380, 75864), (2436, 74120), (2465, 73248), (2616, 69020), (2720, 66381), (2784, 64855), (2856, 63220), (2958, 61040), (3045, 59296), (3052, 59160), (3161, 57120), (3248, 55590), (3270, 55216), (3360, 53737), (3451, 52320), (3480, 51884), (3488, 51765), (3570, 50576), (3706, 48720), (3808, 47415), (3815, 47328), (3944, 45780), (4060, 44472), (4080, 44254), (4360, 41412), (4578, 39440), (4640, 38913), (4760, 37932), (4872, 37060), (4930, 36624), (5232, 34510), (5559, 32480), (5712, 31610), (5916, 30520), (6090, 29648), (6104, 29580), (6322, 28560), (6496, 27795), (6540, 27608), (6902, 26160), (6960, 25942), (7140, 25288), (7395, 24416), (7412, 24360), (7630, 23664), (7888, 22890), (8120, 22236), (8160, 22127), (8720, 20706), (9156, 19720), (9265, 19488), (9483, 19040), (9520, 18966), (9744, 18530), (9860, 18312), (10353, 17440), (10464, 17255), (11118, 16240), (11424, 15805), (11445, 15776), (11832, 15260), (12180, 14824), (12208, 14790), (12644, 14280), (12971, 13920), (13080, 13804)]