116848960

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 291876480

約数和(自身を除く): 175027520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 71, 74, 80, 139, 142, 148, 160, 185, 278, 284, 296, 320, 355, 370, 556, 568, 592, 695, 710, 740, 1112, 1136, 1184, 1390, 1420, 1480, 2224, 2272, 2368, 2627, 2780, 2840, 2960, 4448, 4544, 5143, 5254, 5560, 5680, 5920, 8896, 9869, 10286, 10508, 11120, 11360, 11840, 13135, 19738, 20572, 21016, 22240, 22720, 25715, 26270, 39476, 41144, 42032, 44480, 49345, 51430, 52540, 78952, 82288, 84064, 98690, 102860, 105080, 157904, 164576, 168128, 197380, 205720, 210160, 315808, 329152, 365153, 394760, 411440, 420320, 631616, 730306, 789520, 822880, 840640, 1460612, 1579040, 1645760, 1825765, 2921224, 3158080, 3651530, 5842448, 7303060, 11684896, 14606120, 23369792, 29212240, 58424480, 116848960]

約数ペア:

[(1, 116848960), (2, 58424480), (4, 29212240), (5, 23369792), (8, 14606120), (10, 11684896), (16, 7303060), (20, 5842448), (32, 3651530), (37, 3158080), (40, 2921224), (64, 1825765), (71, 1645760), (74, 1579040), (80, 1460612), (139, 840640), (142, 822880), (148, 789520), (160, 730306), (185, 631616), (278, 420320), (284, 411440), (296, 394760), (320, 365153), (355, 329152), (370, 315808), (556, 210160), (568, 205720), (592, 197380), (695, 168128), (710, 164576), (740, 157904), (1112, 105080), (1136, 102860), (1184, 98690), (1390, 84064), (1420, 82288), (1480, 78952), (2224, 52540), (2272, 51430), (2368, 49345), (2627, 44480), (2780, 42032), (2840, 41144), (2960, 39476), (4448, 26270), (4544, 25715), (5143, 22720), (5254, 22240), (5560, 21016), (5680, 20572), (5920, 19738), (8896, 13135), (9869, 11840), (10286, 11360), (10508, 11120)]