7401041280

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 448

約数和(自身を含む): 27492447600

約数和(自身を除く): 20091406320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 243, 261, 270, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 486, 522, 540, 547, 576, 580, 640, 648, 696, 720, 729, 783, 810, 864, 870, 928, 960, 972, 1044, 1080, 1094, 1152, 1160, 1215, 1296, 1305, 1392, 1440, 1458, 1566, 1620, 1641, 1728, 1740, 1856, 1920, 1944, 2088, 2160, 2188, 2320, 2349, 2430, 2592, 2610, 2735, 2784, 2880, 2916, 3132, 3240, 3282, 3456, 3480, 3645, 3712, 3888, 3915, 4176, 4320, 4376, 4640, 4698, 4860, 4923, 5184, 5220, 5470, 5568, 5760, 5832, 6264, 6480, 6564, 6960, 7047, 7290, 7776, 7830, 8205, 8352, 8640, 8752, 9280, 9396, 9720, 9846, 10368, 10440, 10940, 11136, 11664, 11745, 12528, 12960, 13128, 13920, 14094, 14580, 14769, 15552, 15660, 15863, 16410, 16704, 17280, 17504, 18560, 18792, 19440, 19692, 20880, 21141, 21880, 23328, 23490, 24615, 25056, 25920, 26256, 27840, 28188, 29160, 29538, 31104, 31320, 31726, 32820, 33408, 35008, 35235, 37584, 38880, 39384, 41760, 42282, 43760, 44307, 46656, 46980, 47589, 49230, 50112, 51840, 52512, 55680, 56376, 58320, 59076, 62640, 63452, 65640, 70016, 70470, 73845, 75168, 77760, 78768, 79315, 83520, 84564, 87520, 88614, 93312, 93960, 95178, 98460, 100224, 105024, 105705, 112752, 116640, 118152, 125280, 126904, 131280, 132921, 140940, 142767, 147690, 150336, 155520, 157536, 158630, 167040, 169128, 175040, 177228, 187920, 190356, 196920, 210048, 211410, 221535, 225504, 233280, 236304, 237945, 250560, 253808, 262560, 265842, 281880, 285534, 295380, 300672, 315072, 317260, 338256, 350080, 354456, 375840, 380712, 393840, 398763, 422820, 428301, 443070, 451008, 466560, 472608, 475890, 501120, 507616, 525120, 531684, 563760, 571068, 590760, 630144, 634520, 664605, 676512, 708912, 713835, 751680, 761424, 787680, 797526, 845640, 856602, 886140, 902016, 945216, 951780, 1015232, 1050240, 1063368, 1127520, 1142136, 1181520, 1269040, 1284903, 1329210, 1353024, 1417824, 1427670, 1503360, 1522848, 1575360, 1595052, 1691280, 1713204, 1772280, 1890432, 1903560, 1993815, 2030464, 2126736, 2141505, 2255040, 2284272, 2363040, 2538080, 2569806, 2658420, 2706048, 2835648, 2855340, 3045696, 3150720, 3190104, 3382560, 3426408, 3544560, 3807120, 3854709, 3987630, 4253472, 4283010, 4510080, 4568544, 4726080, 5076160, 5139612, 5316840, 5671296, 5710680, 6091392, 6380208, 6424515, 6765120, 6852816, 7089120, 7614240, 7709418, 7975260, 8506944, 8566020, 9137088, 9452160, 10152320, 10279224, 10633680, 11421360, 11564127, 12760416, 12849030, 13530240, 13705632, 14178240, 15228480, 15418836, 15950520, 17013888, 17132040, 18274176, 19273545, 20558448, 21267360, 22842720, 23128254, 25520832, 25698060, 27411264, 28356480, 30456960, 30837672, 31901040, 34264080, 38547090, 41116896, 42534720, 45685440, 46256508, 51041664, 51396120, 54822528, 57820635, 61675344, 63802080, 68528160, 77094180, 82233792, 85069440, 91370880, 92513016, 102792240, 115641270, 123350688, 127604160, 137056320, 154188360, 164467584, 185026032, 205584480, 231282540, 246701376, 255208320, 274112640, 308376720, 370052064, 411168960, 462565080, 493402752, 616753440, 740104128, 822337920, 925130160, 1233506880, 1480208256, 1850260320, 2467013760, 3700520640, 7401041280]

約数ペア:

[(1, 7401041280), (2, 3700520640), (3, 2467013760), (4, 1850260320), (5, 1480208256), (6, 1233506880), (8, 925130160), (9, 822337920), (10, 740104128), (12, 616753440), (15, 493402752), (16, 462565080), (18, 411168960), (20, 370052064), (24, 308376720), (27, 274112640), (29, 255208320), (30, 246701376), (32, 231282540), (36, 205584480), (40, 185026032), (45, 164467584), (48, 154188360), (54, 137056320), (58, 127604160), (60, 123350688), (64, 115641270), (72, 102792240), (80, 92513016), (81, 91370880), (87, 85069440), (90, 82233792), (96, 77094180), (108, 68528160), (116, 63802080), (120, 61675344), (128, 57820635), (135, 54822528), (144, 51396120), (145, 51041664), (160, 46256508), (162, 45685440), (174, 42534720), (180, 41116896), (192, 38547090), (216, 34264080), (232, 31901040), (240, 30837672), (243, 30456960), (261, 28356480), (270, 27411264), (288, 25698060), (290, 25520832), (320, 23128254), (324, 22842720), (348, 21267360), (360, 20558448), (384, 19273545), (405, 18274176), (432, 17132040), (435, 17013888), (464, 15950520), (480, 15418836), (486, 15228480), (522, 14178240), (540, 13705632), (547, 13530240), (576, 12849030), (580, 12760416), (640, 11564127), (648, 11421360), (696, 10633680), (720, 10279224), (729, 10152320), (783, 9452160), (810, 9137088), (864, 8566020), (870, 8506944), (928, 7975260), (960, 7709418), (972, 7614240), (1044, 7089120), (1080, 6852816), (1094, 6765120), (1152, 6424515), (1160, 6380208), (1215, 6091392), (1296, 5710680), (1305, 5671296), (1392, 5316840), (1440, 5139612), (1458, 5076160), (1566, 4726080), (1620, 4568544), (1641, 4510080), (1728, 4283010), (1740, 4253472), (1856, 3987630), (1920, 3854709), (1944, 3807120), (2088, 3544560), (2160, 3426408), (2188, 3382560), (2320, 3190104), (2349, 3150720), (2430, 3045696), (2592, 2855340), (2610, 2835648), (2735, 2706048), (2784, 2658420), (2880, 2569806), (2916, 2538080), (3132, 2363040), (3240, 2284272), (3282, 2255040), (3456, 2141505), (3480, 2126736), (3645, 2030464), (3712, 1993815), (3888, 1903560), (3915, 1890432), (4176, 1772280), (4320, 1713204), (4376, 1691280), (4640, 1595052), (4698, 1575360), (4860, 1522848), (4923, 1503360), (5184, 1427670), (5220, 1417824), (5470, 1353024), (5568, 1329210), (5760, 1284903), (5832, 1269040), (6264, 1181520), (6480, 1142136), (6564, 1127520), (6960, 1063368), (7047, 1050240), (7290, 1015232), (7776, 951780), (7830, 945216), (8205, 902016), (8352, 886140), (8640, 856602), (8752, 845640), (9280, 797526), (9396, 787680), (9720, 761424), (9846, 751680), (10368, 713835), (10440, 708912), (10940, 676512), (11136, 664605), (11664, 634520), (11745, 630144), (12528, 590760), (12960, 571068), (13128, 563760), (13920, 531684), (14094, 525120), (14580, 507616), (14769, 501120), (15552, 475890), (15660, 472608), (15863, 466560), (16410, 451008), (16704, 443070), (17280, 428301), (17504, 422820), (18560, 398763), (18792, 393840), (19440, 380712), (19692, 375840), (20880, 354456), (21141, 350080), (21880, 338256), (23328, 317260), (23490, 315072), (24615, 300672), (25056, 295380), (25920, 285534), (26256, 281880), (27840, 265842), (28188, 262560), (29160, 253808), (29538, 250560), (31104, 237945), (31320, 236304), (31726, 233280), (32820, 225504), (33408, 221535), (35008, 211410), (35235, 210048), (37584, 196920), (38880, 190356), (39384, 187920), (41760, 177228), (42282, 175040), (43760, 169128), (44307, 167040), (46656, 158630), (46980, 157536), (47589, 155520), (49230, 150336), (50112, 147690), (51840, 142767), (52512, 140940), (55680, 132921), (56376, 131280), (58320, 126904), (59076, 125280), (62640, 118152), (63452, 116640), (65640, 112752), (70016, 105705), (70470, 105024), (73845, 100224), (75168, 98460), (77760, 95178), (78768, 93960), (79315, 93312), (83520, 88614), (84564, 87520)]