1485279360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{257861}}^1$

素因数の和:257886

約数の個数: 96

約数和(自身を含む): 5128875180

約数和(自身を除く): 3643595820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 257861, 515722, 773583, 1031444, 1289305, 1547166, 2062888, 2320749, 2578610, 3094332, 3867915, 4125776, 4641498, 5157220, 6188664, 7735830, 8251552, 9282996, 10314440, 11603745, 12377328, 15471660, 16503104, 18565992, 20628880, 23207490, 24754656, 30943320, 33006208, 37131984, 41257760, 46414980, 49509312, 61886640, 74263968, 82515520, 92829960, 99018624, 123773280, 148527936, 165031040, 185659920, 247546560, 297055872, 371319840, 495093120, 742639680, 1485279360]

約数ペア:

[(1, 1485279360), (2, 742639680), (3, 495093120), (4, 371319840), (5, 297055872), (6, 247546560), (8, 185659920), (9, 165031040), (10, 148527936), (12, 123773280), (15, 99018624), (16, 92829960), (18, 82515520), (20, 74263968), (24, 61886640), (30, 49509312), (32, 46414980), (36, 41257760), (40, 37131984), (45, 33006208), (48, 30943320), (60, 24754656), (64, 23207490), (72, 20628880), (80, 18565992), (90, 16503104), (96, 15471660), (120, 12377328), (128, 11603745), (144, 10314440), (160, 9282996), (180, 8251552), (192, 7735830), (240, 6188664), (288, 5157220), (320, 4641498), (360, 4125776), (384, 3867915), (480, 3094332), (576, 2578610), (640, 2320749), (720, 2062888), (960, 1547166), (1152, 1289305), (1440, 1031444), (1920, 773583), (2880, 515722), (5760, 257861)]