12300120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1654

約数の個数: 128

約数和(自身を含む): 46886400

約数和(自身を除く): 34586280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1627, 1890, 2520, 3254, 3780, 4881, 6508, 7560, 8135, 9762, 11389, 13016, 14643, 16270, 19524, 22778, 24405, 29286, 32540, 34167, 39048, 43929, 45556, 48810, 56945, 58572, 65080, 68334, 73215, 87858, 91112, 97620, 102501, 113890, 117144, 136668, 146430, 170835, 175716, 195240, 205002, 219645, 227780, 273336, 292860, 307503, 341670, 351432, 410004, 439290, 455560, 512505, 585720, 615006, 683340, 820008, 878580, 1025010, 1230012, 1366680, 1537515, 1757160, 2050020, 2460024, 3075030, 4100040, 6150060, 12300120]

約数ペア:

[(1, 12300120), (2, 6150060), (3, 4100040), (4, 3075030), (5, 2460024), (6, 2050020), (7, 1757160), (8, 1537515), (9, 1366680), (10, 1230012), (12, 1025010), (14, 878580), (15, 820008), (18, 683340), (20, 615006), (21, 585720), (24, 512505), (27, 455560), (28, 439290), (30, 410004), (35, 351432), (36, 341670), (40, 307503), (42, 292860), (45, 273336), (54, 227780), (56, 219645), (60, 205002), (63, 195240), (70, 175716), (72, 170835), (84, 146430), (90, 136668), (105, 117144), (108, 113890), (120, 102501), (126, 97620), (135, 91112), (140, 87858), (168, 73215), (180, 68334), (189, 65080), (210, 58572), (216, 56945), (252, 48810), (270, 45556), (280, 43929), (315, 39048), (360, 34167), (378, 32540), (420, 29286), (504, 24405), (540, 22778), (630, 19524), (756, 16270), (840, 14643), (945, 13016), (1080, 11389), (1260, 9762), (1512, 8135), (1627, 7560), (1890, 6508), (2520, 4881), (3254, 3780)]