2118099240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{18329}}^1$

素因数の和:18456

約数の個数: 128

約数和(自身を含む): 7126704000

約数和(自身を除く): 5008604760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1926, 2140, 2568, 2889, 3210, 3852, 4280, 4815, 5778, 6420, 7704, 9630, 11556, 12840, 14445, 18329, 19260, 23112, 28890, 36658, 38520, 54987, 57780, 73316, 91645, 109974, 115560, 146632, 164961, 183290, 219948, 274935, 329922, 366580, 439896, 494883, 549870, 659844, 733160, 824805, 989766, 1099740, 1319688, 1649610, 1961203, 1979532, 2199480, 2474415, 3299220, 3922406, 3959064, 4948830, 5883609, 6598440, 7844812, 9806015, 9897660, 11767218, 15689624, 17650827, 19612030, 19795320, 23534436, 29418045, 35301654, 39224060, 47068872, 52952481, 58836090, 70603308, 78448120, 88254135, 105904962, 117672180, 141206616, 176508270, 211809924, 235344360, 264762405, 353016540, 423619848, 529524810, 706033080, 1059049620, 2118099240]

約数ペア:

[(1, 2118099240), (2, 1059049620), (3, 706033080), (4, 529524810), (5, 423619848), (6, 353016540), (8, 264762405), (9, 235344360), (10, 211809924), (12, 176508270), (15, 141206616), (18, 117672180), (20, 105904962), (24, 88254135), (27, 78448120), (30, 70603308), (36, 58836090), (40, 52952481), (45, 47068872), (54, 39224060), (60, 35301654), (72, 29418045), (90, 23534436), (107, 19795320), (108, 19612030), (120, 17650827), (135, 15689624), (180, 11767218), (214, 9897660), (216, 9806015), (270, 7844812), (321, 6598440), (360, 5883609), (428, 4948830), (535, 3959064), (540, 3922406), (642, 3299220), (856, 2474415), (963, 2199480), (1070, 1979532), (1080, 1961203), (1284, 1649610), (1605, 1319688), (1926, 1099740), (2140, 989766), (2568, 824805), (2889, 733160), (3210, 659844), (3852, 549870), (4280, 494883), (4815, 439896), (5778, 366580), (6420, 329922), (7704, 274935), (9630, 219948), (11556, 183290), (12840, 164961), (14445, 146632), (18329, 115560), (19260, 109974), (23112, 91645), (28890, 73316), (36658, 57780), (38520, 54987)]