103063040

素因数分解:

$2^9\times 5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:467

約数の個数: 80

約数和(自身を含む): 249841152

約数和(自身を除く): 146778112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 317, 320, 508, 512, 634, 635, 640, 1016, 1268, 1270, 1280, 1585, 2032, 2536, 2540, 2560, 3170, 4064, 5072, 5080, 6340, 8128, 10144, 10160, 12680, 16256, 20288, 20320, 25360, 32512, 40259, 40576, 40640, 50720, 65024, 80518, 81152, 81280, 101440, 161036, 162304, 162560, 201295, 202880, 322072, 325120, 402590, 405760, 644144, 805180, 811520, 1288288, 1610360, 2576576, 3220720, 5153152, 6441440, 10306304, 12882880, 20612608, 25765760, 51531520, 103063040]

約数ペア:

[(1, 103063040), (2, 51531520), (4, 25765760), (5, 20612608), (8, 12882880), (10, 10306304), (16, 6441440), (20, 5153152), (32, 3220720), (40, 2576576), (64, 1610360), (80, 1288288), (127, 811520), (128, 805180), (160, 644144), (254, 405760), (256, 402590), (317, 325120), (320, 322072), (508, 202880), (512, 201295), (634, 162560), (635, 162304), (640, 161036), (1016, 101440), (1268, 81280), (1270, 81152), (1280, 80518), (1585, 65024), (2032, 50720), (2536, 40640), (2540, 40576), (2560, 40259), (3170, 32512), (4064, 25360), (5072, 20320), (5080, 20288), (6340, 16256), (8128, 12680), (10144, 10160)]