348016680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3821}}^1$

素因数の和:3872

約数の個数: 192

約数和(自身を含む): 1287861120

約数和(自身を除く): 939844440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2070, 2277, 2530, 2760, 3036, 3795, 3821, 3960, 4140, 4554, 5060, 6072, 7590, 7642, 8280, 9108, 10120, 11385, 11463, 15180, 15284, 18216, 19105, 22770, 22926, 30360, 30568, 34389, 38210, 42031, 45540, 45852, 57315, 68778, 76420, 84062, 87883, 91080, 91704, 114630, 126093, 137556, 152840, 168124, 171945, 175766, 210155, 229260, 252186, 263649, 275112, 336248, 343890, 351532, 378279, 420310, 439415, 458520, 504372, 527298, 630465, 687780, 703064, 756558, 790947, 840620, 878830, 966713, 1008744, 1054596, 1260930, 1318245, 1375560, 1513116, 1581894, 1681240, 1757660, 1891395, 1933426, 2109192, 2521860, 2636490, 2900139, 3026232, 3163788, 3515320, 3782790, 3866852, 3954735, 4833565, 5043720, 5272980, 5800278, 6327576, 7565580, 7733704, 7909470, 8700417, 9667130, 10545960, 11600556, 14500695, 15131160, 15818940, 17400834, 19334260, 23201112, 29001390, 31637880, 34801668, 38668520, 43502085, 58002780, 69603336, 87004170, 116005560, 174008340, 348016680]

約数ペア:

[(1, 348016680), (2, 174008340), (3, 116005560), (4, 87004170), (5, 69603336), (6, 58002780), (8, 43502085), (9, 38668520), (10, 34801668), (11, 31637880), (12, 29001390), (15, 23201112), (18, 19334260), (20, 17400834), (22, 15818940), (23, 15131160), (24, 14500695), (30, 11600556), (33, 10545960), (36, 9667130), (40, 8700417), (44, 7909470), (45, 7733704), (46, 7565580), (55, 6327576), (60, 5800278), (66, 5272980), (69, 5043720), (72, 4833565), (88, 3954735), (90, 3866852), (92, 3782790), (99, 3515320), (110, 3163788), (115, 3026232), (120, 2900139), (132, 2636490), (138, 2521860), (165, 2109192), (180, 1933426), (184, 1891395), (198, 1757660), (207, 1681240), (220, 1581894), (230, 1513116), (253, 1375560), (264, 1318245), (276, 1260930), (330, 1054596), (345, 1008744), (360, 966713), (396, 878830), (414, 840620), (440, 790947), (460, 756558), (495, 703064), (506, 687780), (552, 630465), (660, 527298), (690, 504372), (759, 458520), (792, 439415), (828, 420310), (920, 378279), (990, 351532), (1012, 343890), (1035, 336248), (1265, 275112), (1320, 263649), (1380, 252186), (1518, 229260), (1656, 210155), (1980, 175766), (2024, 171945), (2070, 168124), (2277, 152840), (2530, 137556), (2760, 126093), (3036, 114630), (3795, 91704), (3821, 91080), (3960, 87883), (4140, 84062), (4554, 76420), (5060, 68778), (6072, 57315), (7590, 45852), (7642, 45540), (8280, 42031), (9108, 38210), (10120, 34389), (11385, 30568), (11463, 30360), (15180, 22926), (15284, 22770), (18216, 19105)]