143930880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{6247}}^1$

素因数の和:6276

約数の個数: 120

約数和(自身を含む): 498552912

約数和(自身を除く): 354622032

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 6247, 7680, 11520, 12494, 18741, 23040, 24988, 31235, 37482, 49976, 56223, 62470, 74964, 93705, 99952, 112446, 124940, 149928, 187410, 199904, 224892, 249880, 281115, 299856, 374820, 399808, 449784, 499760, 562230, 599712, 749640, 799616, 899568, 999520, 1124460, 1199424, 1499280, 1599232, 1799136, 1999040, 2248920, 2398848, 2998560, 3198464, 3598272, 3998080, 4497840, 4797696, 5997120, 7196544, 7996160, 8995680, 9595392, 11994240, 14393088, 15992320, 17991360, 23988480, 28786176, 35982720, 47976960, 71965440, 143930880]

約数ペア:

[(1, 143930880), (2, 71965440), (3, 47976960), (4, 35982720), (5, 28786176), (6, 23988480), (8, 17991360), (9, 15992320), (10, 14393088), (12, 11994240), (15, 9595392), (16, 8995680), (18, 7996160), (20, 7196544), (24, 5997120), (30, 4797696), (32, 4497840), (36, 3998080), (40, 3598272), (45, 3198464), (48, 2998560), (60, 2398848), (64, 2248920), (72, 1999040), (80, 1799136), (90, 1599232), (96, 1499280), (120, 1199424), (128, 1124460), (144, 999520), (160, 899568), (180, 799616), (192, 749640), (240, 599712), (256, 562230), (288, 499760), (320, 449784), (360, 399808), (384, 374820), (480, 299856), (512, 281115), (576, 249880), (640, 224892), (720, 199904), (768, 187410), (960, 149928), (1152, 124940), (1280, 112446), (1440, 99952), (1536, 93705), (1920, 74964), (2304, 62470), (2560, 56223), (2880, 49976), (3840, 37482), (4608, 31235), (5760, 24988), (6247, 23040), (7680, 18741), (11520, 12494)]