16565546880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:990

約数の個数: 384

約数和(自身を含む): 59643267840

約数和(自身を除く): 43077720960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 113, 120, 124, 128, 144, 155, 160, 180, 186, 192, 226, 240, 248, 279, 288, 310, 320, 339, 360, 372, 384, 452, 465, 480, 496, 558, 565, 576, 620, 640, 678, 720, 744, 821, 904, 930, 960, 992, 1017, 1116, 1130, 1152, 1240, 1356, 1395, 1440, 1488, 1642, 1695, 1808, 1860, 1920, 1984, 2034, 2232, 2260, 2463, 2480, 2712, 2790, 2880, 2976, 3284, 3390, 3503, 3616, 3720, 3968, 4068, 4105, 4464, 4520, 4926, 4960, 5085, 5424, 5580, 5760, 5952, 6568, 6780, 7006, 7232, 7389, 7440, 8136, 8210, 8928, 9040, 9852, 9920, 10170, 10509, 10848, 11160, 11904, 12315, 13136, 13560, 14012, 14464, 14778, 14880, 16272, 16420, 17515, 17856, 18080, 19704, 19840, 20340, 21018, 21696, 22320, 24630, 25451, 26272, 27120, 28024, 29556, 29760, 31527, 32544, 32840, 35030, 35712, 36160, 36945, 39408, 40680, 42036, 43392, 44640, 49260, 50902, 52544, 52545, 54240, 56048, 59112, 59520, 63054, 65088, 65680, 70060, 72320, 73890, 76353, 78816, 81360, 84072, 89280, 92773, 98520, 101804, 105088, 105090, 108480, 112096, 118224, 126108, 127255, 130176, 131360, 140120, 147780, 152706, 157632, 157635, 162720, 168144, 178560, 185546, 197040, 203608, 210180, 216960, 224192, 229059, 236448, 252216, 254510, 262720, 278319, 280240, 295560, 305412, 315264, 315270, 325440, 336288, 371092, 381765, 394080, 407216, 420360, 448384, 458118, 463865, 472896, 504432, 509020, 525440, 556638, 560480, 591120, 610824, 630540, 650880, 672576, 742184, 763530, 788160, 814432, 834957, 840720, 916236, 927730, 945792, 1008864, 1018040, 1113276, 1120960, 1145295, 1182240, 1221648, 1261080, 1345152, 1391595, 1484368, 1527060, 1576320, 1628864, 1669914, 1681440, 1832472, 1855460, 2017728, 2036080, 2226552, 2241920, 2290590, 2364480, 2443296, 2522160, 2783190, 2875963, 2968736, 3054120, 3257728, 3339828, 3362880, 3664944, 3710920, 4035456, 4072160, 4174785, 4453104, 4581180, 4728960, 4886592, 5044320, 5566380, 5751926, 5937472, 6108240, 6679656, 6725760, 7329888, 7421840, 8144320, 8349570, 8627889, 8906208, 9162360, 9773184, 10088640, 11132760, 11503852, 11874944, 12216480, 13359312, 14379815, 14659776, 14843680, 16288640, 16699140, 17255778, 17812416, 18324720, 20177280, 22265520, 23007704, 24432960, 25883667, 26718624, 28759630, 29319552, 29687360, 33398280, 34511556, 35624832, 36649440, 43139445, 44531040, 46015408, 48865920, 51767334, 53437248, 57519260, 59374720, 66796560, 69023112, 73298880, 86278890, 89062080, 92030816, 103534668, 106874496, 115038520, 129418335, 133593120, 138046224, 146597760, 172557780, 178124160, 184061632, 207069336, 230077040, 258836670, 267186240, 276092448, 345115560, 368123264, 414138672, 460154080, 517673340, 534372480, 552184896, 690231120, 828277344, 920308160, 1035346680, 1104369792, 1380462240, 1656554688, 1840616320, 2070693360, 2760924480, 3313109376, 4141386720, 5521848960, 8282773440, 16565546880]

約数ペア:

[(1, 16565546880), (2, 8282773440), (3, 5521848960), (4, 4141386720), (5, 3313109376), (6, 2760924480), (8, 2070693360), (9, 1840616320), (10, 1656554688), (12, 1380462240), (15, 1104369792), (16, 1035346680), (18, 920308160), (20, 828277344), (24, 690231120), (30, 552184896), (31, 534372480), (32, 517673340), (36, 460154080), (40, 414138672), (45, 368123264), (48, 345115560), (60, 276092448), (62, 267186240), (64, 258836670), (72, 230077040), (80, 207069336), (90, 184061632), (93, 178124160), (96, 172557780), (113, 146597760), (120, 138046224), (124, 133593120), (128, 129418335), (144, 115038520), (155, 106874496), (160, 103534668), (180, 92030816), (186, 89062080), (192, 86278890), (226, 73298880), (240, 69023112), (248, 66796560), (279, 59374720), (288, 57519260), (310, 53437248), (320, 51767334), (339, 48865920), (360, 46015408), (372, 44531040), (384, 43139445), (452, 36649440), (465, 35624832), (480, 34511556), (496, 33398280), (558, 29687360), (565, 29319552), (576, 28759630), (620, 26718624), (640, 25883667), (678, 24432960), (720, 23007704), (744, 22265520), (821, 20177280), (904, 18324720), (930, 17812416), (960, 17255778), (992, 16699140), (1017, 16288640), (1116, 14843680), (1130, 14659776), (1152, 14379815), (1240, 13359312), (1356, 12216480), (1395, 11874944), (1440, 11503852), (1488, 11132760), (1642, 10088640), (1695, 9773184), (1808, 9162360), (1860, 8906208), (1920, 8627889), (1984, 8349570), (2034, 8144320), (2232, 7421840), (2260, 7329888), (2463, 6725760), (2480, 6679656), (2712, 6108240), (2790, 5937472), (2880, 5751926), (2976, 5566380), (3284, 5044320), (3390, 4886592), (3503, 4728960), (3616, 4581180), (3720, 4453104), (3968, 4174785), (4068, 4072160), (4105, 4035456), (4464, 3710920), (4520, 3664944), (4926, 3362880), (4960, 3339828), (5085, 3257728), (5424, 3054120), (5580, 2968736), (5760, 2875963), (5952, 2783190), (6568, 2522160), (6780, 2443296), (7006, 2364480), (7232, 2290590), (7389, 2241920), (7440, 2226552), (8136, 2036080), (8210, 2017728), (8928, 1855460), (9040, 1832472), (9852, 1681440), (9920, 1669914), (10170, 1628864), (10509, 1576320), (10848, 1527060), (11160, 1484368), (11904, 1391595), (12315, 1345152), (13136, 1261080), (13560, 1221648), (14012, 1182240), (14464, 1145295), (14778, 1120960), (14880, 1113276), (16272, 1018040), (16420, 1008864), (17515, 945792), (17856, 927730), (18080, 916236), (19704, 840720), (19840, 834957), (20340, 814432), (21018, 788160), (21696, 763530), (22320, 742184), (24630, 672576), (25451, 650880), (26272, 630540), (27120, 610824), (28024, 591120), (29556, 560480), (29760, 556638), (31527, 525440), (32544, 509020), (32840, 504432), (35030, 472896), (35712, 463865), (36160, 458118), (36945, 448384), (39408, 420360), (40680, 407216), (42036, 394080), (43392, 381765), (44640, 371092), (49260, 336288), (50902, 325440), (52544, 315270), (52545, 315264), (54240, 305412), (56048, 295560), (59112, 280240), (59520, 278319), (63054, 262720), (65088, 254510), (65680, 252216), (70060, 236448), (72320, 229059), (73890, 224192), (76353, 216960), (78816, 210180), (81360, 203608), (84072, 197040), (89280, 185546), (92773, 178560), (98520, 168144), (101804, 162720), (105088, 157635), (105090, 157632), (108480, 152706), (112096, 147780), (118224, 140120), (126108, 131360), (127255, 130176)]