677276040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{115183}}^1$

素因数の和:115211

約数の個数: 96

約数和(自身を含む): 2363575680

約数和(自身を除く): 1686299640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 115183, 230366, 345549, 460732, 575915, 691098, 806281, 921464, 1151830, 1382196, 1612562, 1727745, 2303660, 2418843, 2764392, 3225124, 3455490, 4031405, 4607320, 4837686, 5643967, 6450248, 6910980, 8062810, 9675372, 11287934, 12094215, 13821960, 16125620, 16931901, 19350744, 22575868, 24188430, 28219835, 32251240, 33863802, 45151736, 48376860, 56439670, 67727604, 84659505, 96753720, 112879340, 135455208, 169319010, 225758680, 338638020, 677276040]

約数ペア:

[(1, 677276040), (2, 338638020), (3, 225758680), (4, 169319010), (5, 135455208), (6, 112879340), (7, 96753720), (8, 84659505), (10, 67727604), (12, 56439670), (14, 48376860), (15, 45151736), (20, 33863802), (21, 32251240), (24, 28219835), (28, 24188430), (30, 22575868), (35, 19350744), (40, 16931901), (42, 16125620), (49, 13821960), (56, 12094215), (60, 11287934), (70, 9675372), (84, 8062810), (98, 6910980), (105, 6450248), (120, 5643967), (140, 4837686), (147, 4607320), (168, 4031405), (196, 3455490), (210, 3225124), (245, 2764392), (280, 2418843), (294, 2303660), (392, 1727745), (420, 1612562), (490, 1382196), (588, 1151830), (735, 921464), (840, 806281), (980, 691098), (1176, 575915), (1470, 460732), (1960, 345549), (2940, 230366), (5880, 115183)]