54522720

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{601}}^1$

素因数の和:635

約数の個数: 240

約数和(自身を含む): 220274208

約数和(自身を除く): 165751488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 601, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1202, 1260, 1296, 1440, 1512, 1620, 1680, 1803, 1890, 2016, 2160, 2268, 2404, 2520, 2592, 2835, 3005, 3024, 3240, 3360, 3606, 3780, 4207, 4320, 4536, 4808, 5040, 5409, 5670, 6010, 6048, 6480, 7212, 7560, 8414, 9015, 9072, 9616, 10080, 10818, 11340, 12020, 12621, 12960, 14424, 15120, 16227, 16828, 18030, 18144, 19232, 21035, 21636, 22680, 24040, 25242, 27045, 28848, 30240, 32454, 33656, 36060, 37863, 42070, 43272, 45360, 48080, 48681, 50484, 54090, 57696, 63105, 64908, 67312, 72120, 75726, 81135, 84140, 86544, 90720, 96160, 97362, 100968, 108180, 113589, 126210, 129816, 134624, 144240, 151452, 162270, 168280, 173088, 189315, 194724, 201936, 216360, 227178, 243405, 252420, 259632, 288480, 302904, 324540, 336560, 340767, 378630, 389448, 403872, 432720, 454356, 486810, 504840, 519264, 567945, 605808, 649080, 673120, 681534, 757260, 778896, 865440, 908712, 973620, 1009680, 1135890, 1211616, 1298160, 1363068, 1514520, 1557792, 1703835, 1817424, 1947240, 2019360, 2271780, 2596320, 2726136, 3029040, 3407670, 3634848, 3894480, 4543560, 5452272, 6058080, 6815340, 7788960, 9087120, 10904544, 13630680, 18174240, 27261360, 54522720]

約数ペア:

[(1, 54522720), (2, 27261360), (3, 18174240), (4, 13630680), (5, 10904544), (6, 9087120), (7, 7788960), (8, 6815340), (9, 6058080), (10, 5452272), (12, 4543560), (14, 3894480), (15, 3634848), (16, 3407670), (18, 3029040), (20, 2726136), (21, 2596320), (24, 2271780), (27, 2019360), (28, 1947240), (30, 1817424), (32, 1703835), (35, 1557792), (36, 1514520), (40, 1363068), (42, 1298160), (45, 1211616), (48, 1135890), (54, 1009680), (56, 973620), (60, 908712), (63, 865440), (70, 778896), (72, 757260), (80, 681534), (81, 673120), (84, 649080), (90, 605808), (96, 567945), (105, 519264), (108, 504840), (112, 486810), (120, 454356), (126, 432720), (135, 403872), (140, 389448), (144, 378630), (160, 340767), (162, 336560), (168, 324540), (180, 302904), (189, 288480), (210, 259632), (216, 252420), (224, 243405), (240, 227178), (252, 216360), (270, 201936), (280, 194724), (288, 189315), (315, 173088), (324, 168280), (336, 162270), (360, 151452), (378, 144240), (405, 134624), (420, 129816), (432, 126210), (480, 113589), (504, 108180), (540, 100968), (560, 97362), (567, 96160), (601, 90720), (630, 86544), (648, 84140), (672, 81135), (720, 75726), (756, 72120), (810, 67312), (840, 64908), (864, 63105), (945, 57696), (1008, 54090), (1080, 50484), (1120, 48681), (1134, 48080), (1202, 45360), (1260, 43272), (1296, 42070), (1440, 37863), (1512, 36060), (1620, 33656), (1680, 32454), (1803, 30240), (1890, 28848), (2016, 27045), (2160, 25242), (2268, 24040), (2404, 22680), (2520, 21636), (2592, 21035), (2835, 19232), (3005, 18144), (3024, 18030), (3240, 16828), (3360, 16227), (3606, 15120), (3780, 14424), (4207, 12960), (4320, 12621), (4536, 12020), (4808, 11340), (5040, 10818), (5409, 10080), (5670, 9616), (6010, 9072), (6048, 9015), (6480, 8414), (7212, 7560)]