56526120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{7477}}^1$

素因数の和:7504

約数の個数: 128

約数和(自身を含む): 215366400

約数和(自身を除く): 158840280

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, 1890, 2520, 3780, 7477, 7560, 14954, 22431, 29908, 37385, 44862, 52339, 59816, 67293, 74770, 89724, 104678, 112155, 134586, 149540, 157017, 179448, 201879, 209356, 224310, 261695, 269172, 299080, 314034, 336465, 403758, 418712, 448620, 471051, 523390, 538344, 628068, 672930, 785085, 807516, 897240, 942102, 1009395, 1046780, 1256136, 1345860, 1413153, 1570170, 1615032, 1884204, 2018790, 2093560, 2355255, 2691720, 2826306, 3140340, 3768408, 4037580, 4710510, 5652612, 6280680, 7065765, 8075160, 9421020, 11305224, 14131530, 18842040, 28263060, 56526120]

約数ペア:

[(1, 56526120), (2, 28263060), (3, 18842040), (4, 14131530), (5, 11305224), (6, 9421020), (7, 8075160), (8, 7065765), (9, 6280680), (10, 5652612), (12, 4710510), (14, 4037580), (15, 3768408), (18, 3140340), (20, 2826306), (21, 2691720), (24, 2355255), (27, 2093560), (28, 2018790), (30, 1884204), (35, 1615032), (36, 1570170), (40, 1413153), (42, 1345860), (45, 1256136), (54, 1046780), (56, 1009395), (60, 942102), (63, 897240), (70, 807516), (72, 785085), (84, 672930), (90, 628068), (105, 538344), (108, 523390), (120, 471051), (126, 448620), (135, 418712), (140, 403758), (168, 336465), (180, 314034), (189, 299080), (210, 269172), (216, 261695), (252, 224310), (270, 209356), (280, 201879), (315, 179448), (360, 157017), (378, 149540), (420, 134586), (504, 112155), (540, 104678), (630, 89724), (756, 74770), (840, 67293), (945, 59816), (1080, 52339), (1260, 44862), (1512, 37385), (1890, 29908), (2520, 22431), (3780, 14954), (7477, 7560)]