97500160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 88

約数和(自身を含む): 237288240

約数和(自身を除く): 139788080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 139, 160, 256, 274, 278, 320, 512, 548, 556, 640, 685, 695, 1024, 1096, 1112, 1280, 1370, 1390, 2192, 2224, 2560, 2740, 2780, 4384, 4448, 5120, 5480, 5560, 8768, 8896, 10960, 11120, 17536, 17792, 19043, 21920, 22240, 35072, 35584, 38086, 43840, 44480, 70144, 71168, 76172, 87680, 88960, 95215, 140288, 142336, 152344, 175360, 177920, 190430, 304688, 350720, 355840, 380860, 609376, 701440, 711680, 761720, 1218752, 1523440, 2437504, 3046880, 4875008, 6093760, 9750016, 12187520, 19500032, 24375040, 48750080, 97500160]

約数ペア:

[(1, 97500160), (2, 48750080), (4, 24375040), (5, 19500032), (8, 12187520), (10, 9750016), (16, 6093760), (20, 4875008), (32, 3046880), (40, 2437504), (64, 1523440), (80, 1218752), (128, 761720), (137, 711680), (139, 701440), (160, 609376), (256, 380860), (274, 355840), (278, 350720), (320, 304688), (512, 190430), (548, 177920), (556, 175360), (640, 152344), (685, 142336), (695, 140288), (1024, 95215), (1096, 88960), (1112, 87680), (1280, 76172), (1370, 71168), (1390, 70144), (2192, 44480), (2224, 43840), (2560, 38086), (2740, 35584), (2780, 35072), (4384, 22240), (4448, 21920), (5120, 19043), (5480, 17792), (5560, 17536), (8768, 11120), (8896, 10960)]