579212760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2203}}^1$

素因数の和:2537

約数の個数: 128

約数和(自身を含む): 1993121280

約数和(自身を除く): 1413908520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 313, 420, 626, 840, 939, 1252, 1565, 1878, 2191, 2203, 2504, 3130, 3756, 4382, 4406, 4695, 6260, 6573, 6609, 7512, 8764, 8812, 9390, 10955, 11015, 12520, 13146, 13218, 15421, 17528, 17624, 18780, 21910, 22030, 26292, 26436, 30842, 32865, 33045, 37560, 43820, 44060, 46263, 52584, 52872, 61684, 65730, 66090, 77105, 87640, 88120, 92526, 123368, 131460, 132180, 154210, 185052, 231315, 262920, 264360, 308420, 370104, 462630, 616840, 689539, 925260, 1379078, 1850520, 2068617, 2758156, 3447695, 4137234, 4826773, 5516312, 6895390, 8274468, 9653546, 10343085, 13790780, 14480319, 16548936, 19307092, 20686170, 24133865, 27581560, 28960638, 38614184, 41372340, 48267730, 57921276, 72401595, 82744680, 96535460, 115842552, 144803190, 193070920, 289606380, 579212760]

約数ペア:

[(1, 579212760), (2, 289606380), (3, 193070920), (4, 144803190), (5, 115842552), (6, 96535460), (7, 82744680), (8, 72401595), (10, 57921276), (12, 48267730), (14, 41372340), (15, 38614184), (20, 28960638), (21, 27581560), (24, 24133865), (28, 20686170), (30, 19307092), (35, 16548936), (40, 14480319), (42, 13790780), (56, 10343085), (60, 9653546), (70, 8274468), (84, 6895390), (105, 5516312), (120, 4826773), (140, 4137234), (168, 3447695), (210, 2758156), (280, 2068617), (313, 1850520), (420, 1379078), (626, 925260), (840, 689539), (939, 616840), (1252, 462630), (1565, 370104), (1878, 308420), (2191, 264360), (2203, 262920), (2504, 231315), (3130, 185052), (3756, 154210), (4382, 132180), (4406, 131460), (4695, 123368), (6260, 92526), (6573, 88120), (6609, 87640), (7512, 77105), (8764, 66090), (8812, 65730), (9390, 61684), (10955, 52872), (11015, 52584), (12520, 46263), (13146, 44060), (13218, 43820), (15421, 37560), (17528, 33045), (17624, 32865), (18780, 30842), (21910, 26436), (22030, 26292)]