147880080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{7607}}^1$

素因数の和:7635

約数の個数: 120

約数和(自身を含む): 515092032

約数和(自身を除く): 367211952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 7607, 9720, 15214, 19440, 22821, 30428, 38035, 45642, 60856, 68463, 76070, 91284, 114105, 121712, 136926, 152140, 182568, 205389, 228210, 273852, 304280, 342315, 365136, 410778, 456420, 547704, 608560, 616167, 684630, 821556, 912840, 1026945, 1095408, 1232334, 1369260, 1643112, 1825680, 1848501, 2053890, 2464668, 2738520, 3080835, 3286224, 3697002, 4107780, 4929336, 5477040, 6161670, 7394004, 8215560, 9242505, 9858672, 12323340, 14788008, 16431120, 18485010, 24646680, 29576016, 36970020, 49293360, 73940040, 147880080]

約数ペア:

[(1, 147880080), (2, 73940040), (3, 49293360), (4, 36970020), (5, 29576016), (6, 24646680), (8, 18485010), (9, 16431120), (10, 14788008), (12, 12323340), (15, 9858672), (16, 9242505), (18, 8215560), (20, 7394004), (24, 6161670), (27, 5477040), (30, 4929336), (36, 4107780), (40, 3697002), (45, 3286224), (48, 3080835), (54, 2738520), (60, 2464668), (72, 2053890), (80, 1848501), (81, 1825680), (90, 1643112), (108, 1369260), (120, 1232334), (135, 1095408), (144, 1026945), (162, 912840), (180, 821556), (216, 684630), (240, 616167), (243, 608560), (270, 547704), (324, 456420), (360, 410778), (405, 365136), (432, 342315), (486, 304280), (540, 273852), (648, 228210), (720, 205389), (810, 182568), (972, 152140), (1080, 136926), (1215, 121712), (1296, 114105), (1620, 91284), (1944, 76070), (2160, 68463), (2430, 60856), (3240, 45642), (3888, 38035), (4860, 30428), (6480, 22821), (7607, 19440), (9720, 15214)]