31506857280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:859

約数の個数: 448

約数和(自身を含む): 116575027200

約数和(自身を除く): 85068169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 331, 345, 360, 368, 414, 432, 460, 479, 480, 540, 552, 576, 621, 662, 690, 720, 736, 828, 864, 920, 958, 960, 993, 1035, 1080, 1104, 1242, 1324, 1380, 1437, 1440, 1472, 1655, 1656, 1728, 1840, 1916, 1986, 2070, 2160, 2208, 2395, 2484, 2648, 2760, 2874, 2880, 2979, 3105, 3310, 3312, 3680, 3832, 3972, 4140, 4311, 4320, 4416, 4790, 4965, 4968, 5296, 5520, 5748, 5958, 6210, 6620, 6624, 7185, 7360, 7613, 7664, 7944, 8280, 8622, 8640, 8937, 9580, 9930, 9936, 10592, 11017, 11040, 11496, 11916, 12420, 12933, 13240, 13248, 14370, 14895, 15226, 15328, 15888, 16560, 17244, 17874, 19160, 19860, 19872, 21184, 21555, 22034, 22080, 22839, 22992, 23832, 24840, 25866, 26480, 28740, 29790, 30452, 30656, 31776, 33051, 33120, 34488, 35748, 38065, 38320, 39720, 39744, 43110, 44068, 44685, 45678, 45984, 47664, 49680, 51732, 52960, 55085, 57480, 59580, 60904, 63552, 64665, 66102, 66240, 68517, 68976, 71496, 76130, 76640, 79440, 86220, 88136, 89370, 91356, 91968, 95328, 99153, 99360, 103464, 105920, 110170, 114195, 114960, 119160, 121808, 129330, 132204, 137034, 137952, 142992, 152260, 153280, 158549, 158880, 165255, 172440, 176272, 178740, 182712, 190656, 198306, 198720, 205551, 206928, 220340, 228390, 229920, 238320, 243616, 258660, 264408, 274068, 275904, 285984, 297459, 304520, 317098, 317760, 330510, 342585, 344880, 352544, 357480, 365424, 396612, 411102, 413856, 440680, 456780, 459840, 475647, 476640, 487232, 495765, 517320, 528816, 548136, 571968, 594918, 609040, 634196, 661020, 685170, 689760, 705088, 714960, 730848, 792745, 793224, 822204, 827712, 881360, 913560, 951294, 953280, 991530, 1027755, 1034640, 1057632, 1096272, 1189836, 1218080, 1268392, 1322040, 1370340, 1379520, 1426941, 1429920, 1461696, 1487295, 1585490, 1586448, 1644408, 1762720, 1827120, 1902588, 1983060, 2055510, 2069280, 2115264, 2192544, 2378235, 2379672, 2436160, 2536784, 2644080, 2740680, 2853882, 2859840, 2974590, 3170980, 3172896, 3288816, 3525440, 3646627, 3654240, 3805176, 3966120, 4111020, 4138560, 4280823, 4385088, 4756470, 4759344, 5073568, 5288160, 5481360, 5707764, 5949180, 6341960, 6345792, 6577632, 7134705, 7293254, 7308480, 7610352, 7932240, 8222040, 8561646, 9512940, 9518688, 10147136, 10576320, 10939881, 10962720, 11415528, 11898360, 12683920, 13155264, 14269410, 14586508, 15220704, 15864480, 16444080, 17123292, 18233135, 19025880, 19037376, 21404115, 21879762, 21925440, 22831056, 23796720, 25367840, 28538820, 29173016, 30441408, 31728960, 32819643, 32888160, 34246584, 36466270, 38051760, 42808230, 43759524, 45662112, 47593440, 50735680, 54699405, 57077640, 58346032, 65639286, 65776320, 68493168, 72932540, 76103520, 85616460, 87519048, 91324224, 95186880, 98458929, 109398810, 114155280, 116692064, 131278572, 136986336, 145865080, 152207040, 164098215, 171232920, 175038096, 196917858, 218797620, 228310560, 233384128, 262557144, 273972672, 291730160, 328196430, 342465840, 350076192, 393835716, 437595240, 456621120, 492294645, 525114288, 583460320, 656392860, 684931680, 700152384, 787671432, 875190480, 984589290, 1050228576, 1166920640, 1312785720, 1369863360, 1575342864, 1750380960, 1969178580, 2100457152, 2625571440, 3150685728, 3500761920, 3938357160, 5251142880, 6301371456, 7876714320, 10502285760, 15753428640, 31506857280]

約数ペア:

[(1, 31506857280), (2, 15753428640), (3, 10502285760), (4, 7876714320), (5, 6301371456), (6, 5251142880), (8, 3938357160), (9, 3500761920), (10, 3150685728), (12, 2625571440), (15, 2100457152), (16, 1969178580), (18, 1750380960), (20, 1575342864), (23, 1369863360), (24, 1312785720), (27, 1166920640), (30, 1050228576), (32, 984589290), (36, 875190480), (40, 787671432), (45, 700152384), (46, 684931680), (48, 656392860), (54, 583460320), (60, 525114288), (64, 492294645), (69, 456621120), (72, 437595240), (80, 393835716), (90, 350076192), (92, 342465840), (96, 328196430), (108, 291730160), (115, 273972672), (120, 262557144), (135, 233384128), (138, 228310560), (144, 218797620), (160, 196917858), (180, 175038096), (184, 171232920), (192, 164098215), (207, 152207040), (216, 145865080), (230, 136986336), (240, 131278572), (270, 116692064), (276, 114155280), (288, 109398810), (320, 98458929), (331, 95186880), (345, 91324224), (360, 87519048), (368, 85616460), (414, 76103520), (432, 72932540), (460, 68493168), (479, 65776320), (480, 65639286), (540, 58346032), (552, 57077640), (576, 54699405), (621, 50735680), (662, 47593440), (690, 45662112), (720, 43759524), (736, 42808230), (828, 38051760), (864, 36466270), (920, 34246584), (958, 32888160), (960, 32819643), (993, 31728960), (1035, 30441408), (1080, 29173016), (1104, 28538820), (1242, 25367840), (1324, 23796720), (1380, 22831056), (1437, 21925440), (1440, 21879762), (1472, 21404115), (1655, 19037376), (1656, 19025880), (1728, 18233135), (1840, 17123292), (1916, 16444080), (1986, 15864480), (2070, 15220704), (2160, 14586508), (2208, 14269410), (2395, 13155264), (2484, 12683920), (2648, 11898360), (2760, 11415528), (2874, 10962720), (2880, 10939881), (2979, 10576320), (3105, 10147136), (3310, 9518688), (3312, 9512940), (3680, 8561646), (3832, 8222040), (3972, 7932240), (4140, 7610352), (4311, 7308480), (4320, 7293254), (4416, 7134705), (4790, 6577632), (4965, 6345792), (4968, 6341960), (5296, 5949180), (5520, 5707764), (5748, 5481360), (5958, 5288160), (6210, 5073568), (6620, 4759344), (6624, 4756470), (7185, 4385088), (7360, 4280823), (7613, 4138560), (7664, 4111020), (7944, 3966120), (8280, 3805176), (8622, 3654240), (8640, 3646627), (8937, 3525440), (9580, 3288816), (9930, 3172896), (9936, 3170980), (10592, 2974590), (11017, 2859840), (11040, 2853882), (11496, 2740680), (11916, 2644080), (12420, 2536784), (12933, 2436160), (13240, 2379672), (13248, 2378235), (14370, 2192544), (14895, 2115264), (15226, 2069280), (15328, 2055510), (15888, 1983060), (16560, 1902588), (17244, 1827120), (17874, 1762720), (19160, 1644408), (19860, 1586448), (19872, 1585490), (21184, 1487295), (21555, 1461696), (22034, 1429920), (22080, 1426941), (22839, 1379520), (22992, 1370340), (23832, 1322040), (24840, 1268392), (25866, 1218080), (26480, 1189836), (28740, 1096272), (29790, 1057632), (30452, 1034640), (30656, 1027755), (31776, 991530), (33051, 953280), (33120, 951294), (34488, 913560), (35748, 881360), (38065, 827712), (38320, 822204), (39720, 793224), (39744, 792745), (43110, 730848), (44068, 714960), (44685, 705088), (45678, 689760), (45984, 685170), (47664, 661020), (49680, 634196), (51732, 609040), (52960, 594918), (55085, 571968), (57480, 548136), (59580, 528816), (60904, 517320), (63552, 495765), (64665, 487232), (66102, 476640), (66240, 475647), (68517, 459840), (68976, 456780), (71496, 440680), (76130, 413856), (76640, 411102), (79440, 396612), (86220, 365424), (88136, 357480), (89370, 352544), (91356, 344880), (91968, 342585), (95328, 330510), (99153, 317760), (99360, 317098), (103464, 304520), (105920, 297459), (110170, 285984), (114195, 275904), (114960, 274068), (119160, 264408), (121808, 258660), (129330, 243616), (132204, 238320), (137034, 229920), (137952, 228390), (142992, 220340), (152260, 206928), (153280, 205551), (158549, 198720), (158880, 198306), (165255, 190656), (172440, 182712), (176272, 178740)]