552042540

素因数分解:

$2^2\times 3^8\times 5^1\times 7^1\times {\mathrm{601}}^1$

素因数の和:641

約数の個数: 216

約数和(自身を含む): 1990558752

約数和(自身を除く): 1438516212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 601, 630, 729, 756, 810, 945, 972, 1134, 1202, 1215, 1260, 1458, 1620, 1701, 1803, 1890, 2187, 2268, 2404, 2430, 2835, 2916, 3005, 3402, 3606, 3645, 3780, 4207, 4374, 4860, 5103, 5409, 5670, 6010, 6561, 6804, 7212, 7290, 8414, 8505, 8748, 9015, 10206, 10818, 10935, 11340, 12020, 12621, 13122, 14580, 15309, 16227, 16828, 17010, 18030, 20412, 21035, 21636, 21870, 25242, 25515, 26244, 27045, 30618, 32454, 32805, 34020, 36060, 37863, 42070, 43740, 45927, 48681, 50484, 51030, 54090, 61236, 63105, 64908, 65610, 75726, 76545, 81135, 84140, 91854, 97362, 102060, 108180, 113589, 126210, 131220, 146043, 151452, 153090, 162270, 183708, 189315, 194724, 227178, 229635, 243405, 252420, 292086, 306180, 324540, 340767, 378630, 438129, 454356, 459270, 486810, 567945, 584172, 681534, 730215, 757260, 876258, 918540, 973620, 1022301, 1135890, 1314387, 1363068, 1460430, 1703835, 1752516, 2044602, 2190645, 2271780, 2628774, 2920860, 3066903, 3407670, 3943161, 4089204, 4381290, 5111505, 5257548, 6133806, 6571935, 6815340, 7886322, 8762580, 9200709, 10223010, 12267612, 13143870, 15334515, 15772644, 18401418, 19715805, 20446020, 26287740, 27602127, 30669030, 36802836, 39431610, 46003545, 55204254, 61338060, 78863220, 92007090, 110408508, 138010635, 184014180, 276021270, 552042540]

約数ペア:

[(1, 552042540), (2, 276021270), (3, 184014180), (4, 138010635), (5, 110408508), (6, 92007090), (7, 78863220), (9, 61338060), (10, 55204254), (12, 46003545), (14, 39431610), (15, 36802836), (18, 30669030), (20, 27602127), (21, 26287740), (27, 20446020), (28, 19715805), (30, 18401418), (35, 15772644), (36, 15334515), (42, 13143870), (45, 12267612), (54, 10223010), (60, 9200709), (63, 8762580), (70, 7886322), (81, 6815340), (84, 6571935), (90, 6133806), (105, 5257548), (108, 5111505), (126, 4381290), (135, 4089204), (140, 3943161), (162, 3407670), (180, 3066903), (189, 2920860), (210, 2628774), (243, 2271780), (252, 2190645), (270, 2044602), (315, 1752516), (324, 1703835), (378, 1460430), (405, 1363068), (420, 1314387), (486, 1135890), (540, 1022301), (567, 973620), (601, 918540), (630, 876258), (729, 757260), (756, 730215), (810, 681534), (945, 584172), (972, 567945), (1134, 486810), (1202, 459270), (1215, 454356), (1260, 438129), (1458, 378630), (1620, 340767), (1701, 324540), (1803, 306180), (1890, 292086), (2187, 252420), (2268, 243405), (2404, 229635), (2430, 227178), (2835, 194724), (2916, 189315), (3005, 183708), (3402, 162270), (3606, 153090), (3645, 151452), (3780, 146043), (4207, 131220), (4374, 126210), (4860, 113589), (5103, 108180), (5409, 102060), (5670, 97362), (6010, 91854), (6561, 84140), (6804, 81135), (7212, 76545), (7290, 75726), (8414, 65610), (8505, 64908), (8748, 63105), (9015, 61236), (10206, 54090), (10818, 51030), (10935, 50484), (11340, 48681), (12020, 45927), (12621, 43740), (13122, 42070), (14580, 37863), (15309, 36060), (16227, 34020), (16828, 32805), (17010, 32454), (18030, 30618), (20412, 27045), (21035, 26244), (21636, 25515), (21870, 25242)]