811606320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{161033}}^1$

素因数の和:161059

約数の個数: 120

約数和(自身を含む): 3115041696

約数和(自身を除く): 2303435376

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, 161033, 322066, 483099, 644132, 805165, 966198, 1127231, 1288264, 1449297, 1610330, 1932396, 2254462, 2415495, 2576528, 2898594, 3220660, 3381693, 3864792, 4508924, 4830990, 5636155, 5797188, 6441320, 6763386, 7246485, 7729584, 9017848, 9661980, 10145079, 11272310, 11594376, 12882640, 13526772, 14492970, 16908465, 18035696, 19323960, 20290158, 22544620, 23188752, 27053544, 28985940, 33816930, 38647920, 40580316, 45089240, 50725395, 54107088, 57971880, 67633860, 81160632, 90178480, 101450790, 115943760, 135267720, 162321264, 202901580, 270535440, 405803160, 811606320]

約数ペア:

[(1, 811606320), (2, 405803160), (3, 270535440), (4, 202901580), (5, 162321264), (6, 135267720), (7, 115943760), (8, 101450790), (9, 90178480), (10, 81160632), (12, 67633860), (14, 57971880), (15, 54107088), (16, 50725395), (18, 45089240), (20, 40580316), (21, 38647920), (24, 33816930), (28, 28985940), (30, 27053544), (35, 23188752), (36, 22544620), (40, 20290158), (42, 19323960), (45, 18035696), (48, 16908465), (56, 14492970), (60, 13526772), (63, 12882640), (70, 11594376), (72, 11272310), (80, 10145079), (84, 9661980), (90, 9017848), (105, 7729584), (112, 7246485), (120, 6763386), (126, 6441320), (140, 5797188), (144, 5636155), (168, 4830990), (180, 4508924), (210, 3864792), (240, 3381693), (252, 3220660), (280, 2898594), (315, 2576528), (336, 2415495), (360, 2254462), (420, 1932396), (504, 1610330), (560, 1449297), (630, 1288264), (720, 1127231), (840, 966198), (1008, 805165), (1260, 644132), (1680, 483099), (2520, 322066), (5040, 161033)]