297929520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59113}}^1$

素因数の和:59139

約数の個数: 120

約数和(自身を含む): 1143501216

約数和(自身を除く): 845571696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 59113, 118226, 177339, 236452, 295565, 354678, 413791, 472904, 532017, 591130, 709356, 827582, 886695, 945808, 1064034, 1182260, 1241373, 1418712, 1655164, 1773390, 2068955, 2128068, 2364520, 2482746, 2660085, 2837424, 3310328, 3546780, 3724119, 4137910, 4256136, 4729040, 4965492, 5320170, 6206865, 6620656, 7093560, 7448238, 8275820, 8512272, 9930984, 10640340, 12413730, 14187120, 14896476, 16551640, 18620595, 19861968, 21280680, 24827460, 29792952, 33103280, 37241190, 42561360, 49654920, 59585904, 74482380, 99309840, 148964760, 297929520]

約数ペア:

[(1, 297929520), (2, 148964760), (3, 99309840), (4, 74482380), (5, 59585904), (6, 49654920), (7, 42561360), (8, 37241190), (9, 33103280), (10, 29792952), (12, 24827460), (14, 21280680), (15, 19861968), (16, 18620595), (18, 16551640), (20, 14896476), (21, 14187120), (24, 12413730), (28, 10640340), (30, 9930984), (35, 8512272), (36, 8275820), (40, 7448238), (42, 7093560), (45, 6620656), (48, 6206865), (56, 5320170), (60, 4965492), (63, 4729040), (70, 4256136), (72, 4137910), (80, 3724119), (84, 3546780), (90, 3310328), (105, 2837424), (112, 2660085), (120, 2482746), (126, 2364520), (140, 2128068), (144, 2068955), (168, 1773390), (180, 1655164), (210, 1418712), (240, 1241373), (252, 1182260), (280, 1064034), (315, 945808), (336, 886695), (360, 827582), (420, 709356), (504, 591130), (560, 532017), (630, 472904), (720, 413791), (840, 354678), (1008, 295565), (1260, 236452), (1680, 177339), (2520, 118226), (5040, 59113)]