69209280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{3433}}^1$

素因数の和:3463

約数の個数: 168

約数和(自身を含む): 272137632

約数和(自身を除く): 202928352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 3433, 4032, 5040, 6720, 6866, 10080, 10299, 13732, 17165, 20160, 20598, 24031, 27464, 30897, 34330, 41196, 48062, 51495, 54928, 61794, 68660, 72093, 82392, 96124, 102990, 109856, 120155, 123588, 137320, 144186, 154485, 164784, 192248, 205980, 216279, 219712, 240310, 247176, 274640, 288372, 308970, 329568, 360465, 384496, 411960, 432558, 480620, 494352, 549280, 576744, 617940, 659136, 720930, 768992, 823920, 865116, 961240, 988704, 1081395, 1098560, 1153488, 1235880, 1441860, 1537984, 1647840, 1730232, 1922480, 1977408, 2162790, 2306976, 2471760, 2883720, 3295680, 3460464, 3844960, 4325580, 4613952, 4943520, 5767440, 6920928, 7689920, 8651160, 9887040, 11534880, 13841856, 17302320, 23069760, 34604640, 69209280]

約数ペア:

[(1, 69209280), (2, 34604640), (3, 23069760), (4, 17302320), (5, 13841856), (6, 11534880), (7, 9887040), (8, 8651160), (9, 7689920), (10, 6920928), (12, 5767440), (14, 4943520), (15, 4613952), (16, 4325580), (18, 3844960), (20, 3460464), (21, 3295680), (24, 2883720), (28, 2471760), (30, 2306976), (32, 2162790), (35, 1977408), (36, 1922480), (40, 1730232), (42, 1647840), (45, 1537984), (48, 1441860), (56, 1235880), (60, 1153488), (63, 1098560), (64, 1081395), (70, 988704), (72, 961240), (80, 865116), (84, 823920), (90, 768992), (96, 720930), (105, 659136), (112, 617940), (120, 576744), (126, 549280), (140, 494352), (144, 480620), (160, 432558), (168, 411960), (180, 384496), (192, 360465), (210, 329568), (224, 308970), (240, 288372), (252, 274640), (280, 247176), (288, 240310), (315, 219712), (320, 216279), (336, 205980), (360, 192248), (420, 164784), (448, 154485), (480, 144186), (504, 137320), (560, 123588), (576, 120155), (630, 109856), (672, 102990), (720, 96124), (840, 82392), (960, 72093), (1008, 68660), (1120, 61794), (1260, 54928), (1344, 51495), (1440, 48062), (1680, 41196), (2016, 34330), (2240, 30897), (2520, 27464), (2880, 24031), (3360, 20598), (3433, 20160), (4032, 17165), (5040, 13732), (6720, 10299), (6866, 10080)]