145491656800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{490201}}^1$

素因数の和:490281

約数の個数: 144

約数和(自身を含む): 413581466592

約数和(自身を除く): 268089809792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 140, 160, 175, 200, 212, 224, 265, 280, 350, 371, 400, 424, 530, 560, 700, 742, 800, 848, 1060, 1120, 1325, 1400, 1484, 1696, 1855, 2120, 2650, 2800, 2968, 3710, 4240, 5300, 5600, 5936, 7420, 8480, 9275, 10600, 11872, 14840, 18550, 21200, 29680, 37100, 42400, 59360, 74200, 148400, 296800, 490201, 980402, 1960804, 2451005, 3431407, 3921608, 4902010, 6862814, 7843216, 9804020, 12255025, 13725628, 15686432, 17157035, 19608040, 24510050, 25980653, 27451256, 34314070, 39216080, 49020100, 51961306, 54902512, 68628140, 78432160, 85785175, 98040200, 103922612, 109805024, 129903265, 137256280, 171570350, 181864571, 196080400, 207845224, 259806530, 274512560, 343140700, 363729142, 392160800, 415690448, 519613060, 549025120, 649516325, 686281400, 727458284, 831380896, 909322855, 1039226120, 1299032650, 1372562800, 1454916568, 1818645710, 2078452240, 2598065300, 2745125600, 2909833136, 3637291420, 4156904480, 4546614275, 5196130600, 5819666272, 7274582840, 9093228550, 10392261200, 14549165680, 18186457100, 20784522400, 29098331360, 36372914200, 72745828400, 145491656800]

約数ペア:

[(1, 145491656800), (2, 72745828400), (4, 36372914200), (5, 29098331360), (7, 20784522400), (8, 18186457100), (10, 14549165680), (14, 10392261200), (16, 9093228550), (20, 7274582840), (25, 5819666272), (28, 5196130600), (32, 4546614275), (35, 4156904480), (40, 3637291420), (50, 2909833136), (53, 2745125600), (56, 2598065300), (70, 2078452240), (80, 1818645710), (100, 1454916568), (106, 1372562800), (112, 1299032650), (140, 1039226120), (160, 909322855), (175, 831380896), (200, 727458284), (212, 686281400), (224, 649516325), (265, 549025120), (280, 519613060), (350, 415690448), (371, 392160800), (400, 363729142), (424, 343140700), (530, 274512560), (560, 259806530), (700, 207845224), (742, 196080400), (800, 181864571), (848, 171570350), (1060, 137256280), (1120, 129903265), (1325, 109805024), (1400, 103922612), (1484, 98040200), (1696, 85785175), (1855, 78432160), (2120, 68628140), (2650, 54902512), (2800, 51961306), (2968, 49020100), (3710, 39216080), (4240, 34314070), (5300, 27451256), (5600, 25980653), (5936, 24510050), (7420, 19608040), (8480, 17157035), (9275, 15686432), (10600, 13725628), (11872, 12255025), (14840, 9804020), (18550, 7843216), (21200, 6862814), (29680, 4902010), (37100, 3921608), (42400, 3431407), (59360, 2451005), (74200, 1960804), (148400, 980402), (296800, 490201)]