207088560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2460

約数の個数: 240

約数和(自身を含む): 841928256

約数和(自身を除く): 634839696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2417, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 4834, 5040, 5355, 5712, 6120, 7140, 7251, 8568, 9520, 9668, 10710, 12085, 12240, 14280, 14502, 16919, 17136, 19336, 21420, 21753, 24170, 28560, 29004, 33838, 36255, 38672, 41089, 42840, 43506, 48340, 50757, 58008, 67676, 72510, 82178, 84595, 85680, 87012, 96680, 101514, 108765, 116016, 123267, 135352, 145020, 152271, 164356, 169190, 174024, 193360, 203028, 205445, 217530, 246534, 253785, 270704, 287623, 290040, 304542, 328712, 338380, 348048, 369801, 406056, 410890, 435060, 493068, 507570, 575246, 580080, 609084, 616335, 657424, 676760, 739602, 761355, 812112, 821780, 862869, 870120, 986136, 1015140, 1150492, 1218168, 1232670, 1353520, 1438115, 1479204, 1522710, 1643560, 1725738, 1740240, 1849005, 1972272, 2030280, 2300984, 2436336, 2465340, 2588607, 2876230, 2958408, 3045420, 3287120, 3451476, 3698010, 4060560, 4314345, 4601968, 4930680, 5177214, 5752460, 5916816, 6090840, 6902952, 7396020, 8628690, 9861360, 10354428, 11504920, 12181680, 12943035, 13805904, 14792040, 17257380, 20708856, 23009840, 25886070, 29584080, 34514760, 41417712, 51772140, 69029520, 103544280, 207088560]

約数ペア:

[(1, 207088560), (2, 103544280), (3, 69029520), (4, 51772140), (5, 41417712), (6, 34514760), (7, 29584080), (8, 25886070), (9, 23009840), (10, 20708856), (12, 17257380), (14, 14792040), (15, 13805904), (16, 12943035), (17, 12181680), (18, 11504920), (20, 10354428), (21, 9861360), (24, 8628690), (28, 7396020), (30, 6902952), (34, 6090840), (35, 5916816), (36, 5752460), (40, 5177214), (42, 4930680), (45, 4601968), (48, 4314345), (51, 4060560), (56, 3698010), (60, 3451476), (63, 3287120), (68, 3045420), (70, 2958408), (72, 2876230), (80, 2588607), (84, 2465340), (85, 2436336), (90, 2300984), (102, 2030280), (105, 1972272), (112, 1849005), (119, 1740240), (120, 1725738), (126, 1643560), (136, 1522710), (140, 1479204), (144, 1438115), (153, 1353520), (168, 1232670), (170, 1218168), (180, 1150492), (204, 1015140), (210, 986136), (238, 870120), (240, 862869), (252, 821780), (255, 812112), (272, 761355), (280, 739602), (306, 676760), (315, 657424), (336, 616335), (340, 609084), (357, 580080), (360, 575246), (408, 507570), (420, 493068), (476, 435060), (504, 410890), (510, 406056), (560, 369801), (595, 348048), (612, 338380), (630, 328712), (680, 304542), (714, 290040), (720, 287623), (765, 270704), (816, 253785), (840, 246534), (952, 217530), (1008, 205445), (1020, 203028), (1071, 193360), (1190, 174024), (1224, 169190), (1260, 164356), (1360, 152271), (1428, 145020), (1530, 135352), (1680, 123267), (1785, 116016), (1904, 108765), (2040, 101514), (2142, 96680), (2380, 87012), (2417, 85680), (2448, 84595), (2520, 82178), (2856, 72510), (3060, 67676), (3570, 58008), (4080, 50757), (4284, 48340), (4760, 43506), (4834, 42840), (5040, 41089), (5355, 38672), (5712, 36255), (6120, 33838), (7140, 29004), (7251, 28560), (8568, 24170), (9520, 21753), (9668, 21420), (10710, 19336), (12085, 17136), (12240, 16919), (14280, 14502)]