12475251840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{7529}}^1$

素因数の和:8414

約数の個数: 128

約数和(自身を含む): 39816230400

約数和(自身を除く): 27340978560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 863, 960, 1726, 1920, 2589, 3452, 4315, 5178, 6904, 7529, 8630, 10356, 12945, 13808, 15058, 17260, 20712, 22587, 25890, 27616, 30116, 34520, 37645, 41424, 45174, 51780, 55232, 60232, 69040, 75290, 82848, 90348, 103560, 110464, 112935, 120464, 138080, 150580, 165696, 180696, 207120, 225870, 240928, 276160, 301160, 331392, 361392, 414240, 451740, 481856, 552320, 602320, 722784, 828480, 903480, 963712, 1204640, 1445568, 1656960, 1806960, 2409280, 2891136, 3613920, 4818560, 6497527, 7227840, 12995054, 14455680, 19492581, 25990108, 32487635, 38985162, 51980216, 64975270, 77970324, 97462905, 103960432, 129950540, 155940648, 194925810, 207920864, 259901080, 311881296, 389851620, 415841728, 519802160, 623762592, 779703240, 831683456, 1039604320, 1247525184, 1559406480, 2079208640, 2495050368, 3118812960, 4158417280, 6237625920, 12475251840]

約数ペア:

[(1, 12475251840), (2, 6237625920), (3, 4158417280), (4, 3118812960), (5, 2495050368), (6, 2079208640), (8, 1559406480), (10, 1247525184), (12, 1039604320), (15, 831683456), (16, 779703240), (20, 623762592), (24, 519802160), (30, 415841728), (32, 389851620), (40, 311881296), (48, 259901080), (60, 207920864), (64, 194925810), (80, 155940648), (96, 129950540), (120, 103960432), (128, 97462905), (160, 77970324), (192, 64975270), (240, 51980216), (320, 38985162), (384, 32487635), (480, 25990108), (640, 19492581), (863, 14455680), (960, 12995054), (1726, 7227840), (1920, 6497527), (2589, 4818560), (3452, 3613920), (4315, 2891136), (5178, 2409280), (6904, 1806960), (7529, 1656960), (8630, 1445568), (10356, 1204640), (12945, 963712), (13808, 903480), (15058, 828480), (17260, 722784), (20712, 602320), (22587, 552320), (25890, 481856), (27616, 451740), (30116, 414240), (34520, 361392), (37645, 331392), (41424, 301160), (45174, 276160), (51780, 240928), (55232, 225870), (60232, 207120), (69040, 180696), (75290, 165696), (82848, 150580), (90348, 138080), (103560, 120464), (110464, 112935)]