545968080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{36109}}^1$

素因数の和:36138

約数の個数: 160

約数和(自身を含む): 2149267200

約数和(自身を除く): 1603299120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 36109, 72218, 108327, 144436, 180545, 216654, 252763, 288872, 324981, 361090, 433308, 505526, 541635, 577744, 649962, 722180, 758289, 866616, 974943, 1011052, 1083270, 1263815, 1299924, 1444360, 1516578, 1624905, 1733232, 1949886, 2022104, 2166540, 2274867, 2527630, 2599848, 2888720, 3033156, 3249810, 3791445, 3899772, 4044208, 4333080, 4549734, 4874715, 5055260, 5199696, 6066312, 6499620, 6824601, 7582890, 7799544, 8666160, 9099468, 9749430, 10110520, 11374335, 12132624, 12999240, 13649202, 15165780, 15599088, 18198936, 19498860, 20221040, 22748670, 25998480, 27298404, 30331560, 34123005, 36397872, 38997720, 45497340, 54596808, 60663120, 68246010, 77995440, 90994680, 109193616, 136492020, 181989360, 272984040, 545968080]

約数ペア:

[(1, 545968080), (2, 272984040), (3, 181989360), (4, 136492020), (5, 109193616), (6, 90994680), (7, 77995440), (8, 68246010), (9, 60663120), (10, 54596808), (12, 45497340), (14, 38997720), (15, 36397872), (16, 34123005), (18, 30331560), (20, 27298404), (21, 25998480), (24, 22748670), (27, 20221040), (28, 19498860), (30, 18198936), (35, 15599088), (36, 15165780), (40, 13649202), (42, 12999240), (45, 12132624), (48, 11374335), (54, 10110520), (56, 9749430), (60, 9099468), (63, 8666160), (70, 7799544), (72, 7582890), (80, 6824601), (84, 6499620), (90, 6066312), (105, 5199696), (108, 5055260), (112, 4874715), (120, 4549734), (126, 4333080), (135, 4044208), (140, 3899772), (144, 3791445), (168, 3249810), (180, 3033156), (189, 2888720), (210, 2599848), (216, 2527630), (240, 2274867), (252, 2166540), (270, 2022104), (280, 1949886), (315, 1733232), (336, 1624905), (360, 1516578), (378, 1444360), (420, 1299924), (432, 1263815), (504, 1083270), (540, 1011052), (560, 974943), (630, 866616), (720, 758289), (756, 722180), (840, 649962), (945, 577744), (1008, 541635), (1080, 505526), (1260, 433308), (1512, 361090), (1680, 324981), (1890, 288872), (2160, 252763), (2520, 216654), (3024, 180545), (3780, 144436), (5040, 108327), (7560, 72218), (15120, 36109)]