200645120

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6029}}^1$

素因数の和:6065

約数の個数: 80

約数和(自身を含む): 518169960

約数和(自身を除く): 317524840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 6029, 6656, 8320, 12058, 16640, 24116, 30145, 33280, 48232, 60290, 78377, 96464, 120580, 156754, 192928, 241160, 313508, 385856, 391885, 482320, 627016, 771712, 783770, 964640, 1254032, 1543424, 1567540, 1929280, 2508064, 3086848, 3135080, 3858560, 5016128, 6270160, 7717120, 10032256, 12540320, 15434240, 20064512, 25080640, 40129024, 50161280, 100322560, 200645120]

約数ペア:

[(1, 200645120), (2, 100322560), (4, 50161280), (5, 40129024), (8, 25080640), (10, 20064512), (13, 15434240), (16, 12540320), (20, 10032256), (26, 7717120), (32, 6270160), (40, 5016128), (52, 3858560), (64, 3135080), (65, 3086848), (80, 2508064), (104, 1929280), (128, 1567540), (130, 1543424), (160, 1254032), (208, 964640), (256, 783770), (260, 771712), (320, 627016), (416, 482320), (512, 391885), (520, 385856), (640, 313508), (832, 241160), (1040, 192928), (1280, 156754), (1664, 120580), (2080, 96464), (2560, 78377), (3328, 60290), (4160, 48232), (6029, 33280), (6656, 30145), (8320, 24116), (12058, 16640)]