172346171520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{6449}}^1$

素因数の和:6951

約数の個数: 256

約数和(自身を含む): 568425600000

約数和(自身を除く): 396079428480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 449, 465, 480, 496, 620, 640, 744, 898, 930, 960, 992, 1240, 1347, 1488, 1796, 1860, 1920, 1984, 2245, 2480, 2694, 2976, 3592, 3720, 3968, 4490, 4960, 5388, 5952, 6449, 6735, 7184, 7440, 8980, 9920, 10776, 11904, 12898, 13470, 13919, 14368, 14880, 17960, 19347, 19840, 21552, 25796, 26940, 27838, 28736, 29760, 32245, 35920, 38694, 41757, 43104, 51592, 53880, 55676, 57472, 59520, 64490, 69595, 71840, 77388, 83514, 86208, 96735, 103184, 107760, 111352, 128980, 139190, 143680, 154776, 167028, 172416, 193470, 199919, 206368, 208785, 215520, 222704, 257960, 278380, 287360, 309552, 334056, 386940, 399838, 412736, 417570, 431040, 445408, 515920, 556760, 599757, 619104, 668112, 773880, 799676, 825472, 835140, 862080, 890816, 999595, 1031840, 1113520, 1199514, 1238208, 1336224, 1547760, 1599352, 1670280, 1781632, 1999190, 2063680, 2227040, 2399028, 2476416, 2672448, 2895601, 2998785, 3095520, 3198704, 3340560, 3998380, 4127360, 4454080, 4798056, 5344896, 5791202, 5997570, 6191040, 6397408, 6681120, 7996760, 8686803, 8908160, 9596112, 11582404, 11995140, 12382080, 12794816, 13362240, 14478005, 15993520, 17373606, 19192224, 23164808, 23990280, 25589632, 26724480, 28956010, 31987040, 34747212, 38384448, 43434015, 46329616, 47980560, 57912020, 63974080, 69494424, 76768896, 86868030, 89763631, 92659232, 95961120, 115824040, 127948160, 138988848, 173736060, 179527262, 185318464, 191922240, 231648080, 269290893, 277977696, 347472120, 359054524, 370636928, 383844480, 448818155, 463296160, 538581786, 555955392, 694944240, 718109048, 897636310, 926592320, 1077163572, 1111910784, 1346454465, 1389888480, 1436218096, 1795272620, 1853184640, 2154327144, 2692908930, 2779776960, 2872436192, 3590545240, 4308654288, 5385817860, 5559553920, 5744872384, 7181090480, 8617308576, 10771635720, 11489744768, 14362180960, 17234617152, 21543271440, 28724361920, 34469234304, 43086542880, 57448723840, 86173085760, 172346171520]

約数ペア:

[(1, 172346171520), (2, 86173085760), (3, 57448723840), (4, 43086542880), (5, 34469234304), (6, 28724361920), (8, 21543271440), (10, 17234617152), (12, 14362180960), (15, 11489744768), (16, 10771635720), (20, 8617308576), (24, 7181090480), (30, 5744872384), (31, 5559553920), (32, 5385817860), (40, 4308654288), (48, 3590545240), (60, 2872436192), (62, 2779776960), (64, 2692908930), (80, 2154327144), (93, 1853184640), (96, 1795272620), (120, 1436218096), (124, 1389888480), (128, 1346454465), (155, 1111910784), (160, 1077163572), (186, 926592320), (192, 897636310), (240, 718109048), (248, 694944240), (310, 555955392), (320, 538581786), (372, 463296160), (384, 448818155), (449, 383844480), (465, 370636928), (480, 359054524), (496, 347472120), (620, 277977696), (640, 269290893), (744, 231648080), (898, 191922240), (930, 185318464), (960, 179527262), (992, 173736060), (1240, 138988848), (1347, 127948160), (1488, 115824040), (1796, 95961120), (1860, 92659232), (1920, 89763631), (1984, 86868030), (2245, 76768896), (2480, 69494424), (2694, 63974080), (2976, 57912020), (3592, 47980560), (3720, 46329616), (3968, 43434015), (4490, 38384448), (4960, 34747212), (5388, 31987040), (5952, 28956010), (6449, 26724480), (6735, 25589632), (7184, 23990280), (7440, 23164808), (8980, 19192224), (9920, 17373606), (10776, 15993520), (11904, 14478005), (12898, 13362240), (13470, 12794816), (13919, 12382080), (14368, 11995140), (14880, 11582404), (17960, 9596112), (19347, 8908160), (19840, 8686803), (21552, 7996760), (25796, 6681120), (26940, 6397408), (27838, 6191040), (28736, 5997570), (29760, 5791202), (32245, 5344896), (35920, 4798056), (38694, 4454080), (41757, 4127360), (43104, 3998380), (51592, 3340560), (53880, 3198704), (55676, 3095520), (57472, 2998785), (59520, 2895601), (64490, 2672448), (69595, 2476416), (71840, 2399028), (77388, 2227040), (83514, 2063680), (86208, 1999190), (96735, 1781632), (103184, 1670280), (107760, 1599352), (111352, 1547760), (128980, 1336224), (139190, 1238208), (143680, 1199514), (154776, 1113520), (167028, 1031840), (172416, 999595), (193470, 890816), (199919, 862080), (206368, 835140), (208785, 825472), (215520, 799676), (222704, 773880), (257960, 668112), (278380, 619104), (287360, 599757), (309552, 556760), (334056, 515920), (386940, 445408), (399838, 431040), (412736, 417570)]