1694880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 6368544

約数和(自身を除く): 4673664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 107, 110, 120, 132, 144, 160, 165, 176, 180, 198, 214, 220, 240, 264, 288, 321, 330, 352, 360, 396, 428, 440, 480, 495, 528, 535, 642, 660, 720, 792, 856, 880, 963, 990, 1056, 1070, 1177, 1284, 1320, 1440, 1584, 1605, 1712, 1760, 1926, 1980, 2140, 2354, 2568, 2640, 3168, 3210, 3424, 3531, 3852, 3960, 4280, 4708, 4815, 5136, 5280, 5885, 6420, 7062, 7704, 7920, 8560, 9416, 9630, 10272, 10593, 11770, 12840, 14124, 15408, 15840, 17120, 17655, 18832, 19260, 21186, 23540, 25680, 28248, 30816, 35310, 37664, 38520, 42372, 47080, 51360, 52965, 56496, 70620, 77040, 84744, 94160, 105930, 112992, 141240, 154080, 169488, 188320, 211860, 282480, 338976, 423720, 564960, 847440, 1694880]

約数ペア:

[(1, 1694880), (2, 847440), (3, 564960), (4, 423720), (5, 338976), (6, 282480), (8, 211860), (9, 188320), (10, 169488), (11, 154080), (12, 141240), (15, 112992), (16, 105930), (18, 94160), (20, 84744), (22, 77040), (24, 70620), (30, 56496), (32, 52965), (33, 51360), (36, 47080), (40, 42372), (44, 38520), (45, 37664), (48, 35310), (55, 30816), (60, 28248), (66, 25680), (72, 23540), (80, 21186), (88, 19260), (90, 18832), (96, 17655), (99, 17120), (107, 15840), (110, 15408), (120, 14124), (132, 12840), (144, 11770), (160, 10593), (165, 10272), (176, 9630), (180, 9416), (198, 8560), (214, 7920), (220, 7704), (240, 7062), (264, 6420), (288, 5885), (321, 5280), (330, 5136), (352, 4815), (360, 4708), (396, 4280), (428, 3960), (440, 3852), (480, 3531), (495, 3424), (528, 3210), (535, 3168), (642, 2640), (660, 2568), (720, 2354), (792, 2140), (856, 1980), (880, 1926), (963, 1760), (990, 1712), (1056, 1605), (1070, 1584), (1177, 1440), (1284, 1320)]