120153440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 312058656

約数和(自身を除く): 191905216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 233, 293, 352, 440, 466, 586, 880, 932, 1165, 1172, 1465, 1760, 1864, 2330, 2344, 2563, 2930, 3223, 3728, 4660, 4688, 5126, 5860, 6446, 7456, 9320, 9376, 10252, 11720, 12815, 12892, 16115, 18640, 20504, 23440, 25630, 25784, 32230, 37280, 41008, 46880, 51260, 51568, 64460, 68269, 82016, 102520, 103136, 128920, 136538, 205040, 257840, 273076, 341345, 410080, 515680, 546152, 682690, 750959, 1092304, 1365380, 1501918, 2184608, 2730760, 3003836, 3754795, 5461520, 6007672, 7509590, 10923040, 12015344, 15019180, 24030688, 30038360, 60076720, 120153440]

約数ペア:

[(1, 120153440), (2, 60076720), (4, 30038360), (5, 24030688), (8, 15019180), (10, 12015344), (11, 10923040), (16, 7509590), (20, 6007672), (22, 5461520), (32, 3754795), (40, 3003836), (44, 2730760), (55, 2184608), (80, 1501918), (88, 1365380), (110, 1092304), (160, 750959), (176, 682690), (220, 546152), (233, 515680), (293, 410080), (352, 341345), (440, 273076), (466, 257840), (586, 205040), (880, 136538), (932, 128920), (1165, 103136), (1172, 102520), (1465, 82016), (1760, 68269), (1864, 64460), (2330, 51568), (2344, 51260), (2563, 46880), (2930, 41008), (3223, 37280), (3728, 32230), (4660, 25784), (4688, 25630), (5126, 23440), (5860, 20504), (6446, 18640), (7456, 16115), (9320, 12892), (9376, 12815), (10252, 11720)]