142148520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 160

約数和(自身を含む): 485127720

約数和(自身を除く): 342979200

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, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 360, 365, 405, 438, 540, 584, 601, 648, 657, 730, 810, 876, 1080, 1095, 1202, 1314, 1460, 1620, 1752, 1803, 1971, 2190, 2404, 2628, 2920, 3005, 3240, 3285, 3606, 3942, 4380, 4808, 5256, 5409, 5913, 6010, 6570, 7212, 7884, 8760, 9015, 9855, 10818, 11826, 12020, 13140, 14424, 15768, 16227, 18030, 19710, 21636, 23652, 24040, 26280, 27045, 29565, 32454, 36060, 39420, 43272, 43873, 47304, 48681, 54090, 59130, 64908, 72120, 78840, 81135, 87746, 97362, 108180, 118260, 129816, 131619, 162270, 175492, 194724, 216360, 219365, 236520, 243405, 263238, 324540, 350984, 389448, 394857, 438730, 486810, 526476, 649080, 658095, 789714, 877460, 973620, 1052952, 1184571, 1316190, 1579428, 1754920, 1947240, 1974285, 2369142, 2632380, 3158856, 3553713, 3948570, 4738284, 5264760, 5922855, 7107426, 7897140, 9476568, 11845710, 14214852, 15794280, 17768565, 23691420, 28429704, 35537130, 47382840, 71074260, 142148520]

約数ペア:

[(1, 142148520), (2, 71074260), (3, 47382840), (4, 35537130), (5, 28429704), (6, 23691420), (8, 17768565), (9, 15794280), (10, 14214852), (12, 11845710), (15, 9476568), (18, 7897140), (20, 7107426), (24, 5922855), (27, 5264760), (30, 4738284), (36, 3948570), (40, 3553713), (45, 3158856), (54, 2632380), (60, 2369142), (72, 1974285), (73, 1947240), (81, 1754920), (90, 1579428), (108, 1316190), (120, 1184571), (135, 1052952), (146, 973620), (162, 877460), (180, 789714), (216, 658095), (219, 649080), (270, 526476), (292, 486810), (324, 438730), (360, 394857), (365, 389448), (405, 350984), (438, 324540), (540, 263238), (584, 243405), (601, 236520), (648, 219365), (657, 216360), (730, 194724), (810, 175492), (876, 162270), (1080, 131619), (1095, 129816), (1202, 118260), (1314, 108180), (1460, 97362), (1620, 87746), (1752, 81135), (1803, 78840), (1971, 72120), (2190, 64908), (2404, 59130), (2628, 54090), (2920, 48681), (3005, 47304), (3240, 43873), (3285, 43272), (3606, 39420), (3942, 36060), (4380, 32454), (4808, 29565), (5256, 27045), (5409, 26280), (5913, 24040), (6010, 23652), (6570, 21636), (7212, 19710), (7884, 18030), (8760, 16227), (9015, 15768), (9855, 14424), (10818, 13140), (11826, 12020)]