329288520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{797}}^1$

素因数の和:1135

約数の個数: 128

約数和(自身を含む): 1082471040

約数和(自身を除く): 753182520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 313, 330, 440, 626, 660, 797, 939, 1252, 1320, 1565, 1594, 1878, 2391, 2504, 3130, 3188, 3443, 3756, 3985, 4695, 4782, 6260, 6376, 6886, 7512, 7970, 8767, 9390, 9564, 10329, 11955, 12520, 13772, 15940, 17215, 17534, 18780, 19128, 20658, 23910, 26301, 27544, 31880, 34430, 35068, 37560, 41316, 43835, 47820, 51645, 52602, 68860, 70136, 82632, 87670, 95640, 103290, 105204, 131505, 137720, 175340, 206580, 210408, 249461, 263010, 350680, 413160, 498922, 526020, 748383, 997844, 1052040, 1247305, 1496766, 1995688, 2494610, 2744071, 2993532, 3741915, 4989220, 5488142, 5987064, 7483830, 8232213, 9978440, 10976284, 13720355, 14967660, 16464426, 21952568, 27440710, 29935320, 32928852, 41161065, 54881420, 65857704, 82322130, 109762840, 164644260, 329288520]

約数ペア:

[(1, 329288520), (2, 164644260), (3, 109762840), (4, 82322130), (5, 65857704), (6, 54881420), (8, 41161065), (10, 32928852), (11, 29935320), (12, 27440710), (15, 21952568), (20, 16464426), (22, 14967660), (24, 13720355), (30, 10976284), (33, 9978440), (40, 8232213), (44, 7483830), (55, 5987064), (60, 5488142), (66, 4989220), (88, 3741915), (110, 2993532), (120, 2744071), (132, 2494610), (165, 1995688), (220, 1496766), (264, 1247305), (313, 1052040), (330, 997844), (440, 748383), (626, 526020), (660, 498922), (797, 413160), (939, 350680), (1252, 263010), (1320, 249461), (1565, 210408), (1594, 206580), (1878, 175340), (2391, 137720), (2504, 131505), (3130, 105204), (3188, 103290), (3443, 95640), (3756, 87670), (3985, 82632), (4695, 70136), (4782, 68860), (6260, 52602), (6376, 51645), (6886, 47820), (7512, 43835), (7970, 41316), (8767, 37560), (9390, 35068), (9564, 34430), (10329, 31880), (11955, 27544), (12520, 26301), (13772, 23910), (15940, 20658), (17215, 19128), (17534, 18780)]