162353040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 529251840

約数和(自身を除く): 366898800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 47, 48, 60, 74, 80, 94, 111, 120, 141, 148, 185, 188, 222, 235, 240, 282, 296, 370, 376, 389, 444, 470, 555, 564, 592, 705, 740, 752, 778, 888, 940, 1110, 1128, 1167, 1410, 1480, 1556, 1739, 1776, 1880, 1945, 2220, 2256, 2334, 2820, 2960, 3112, 3478, 3760, 3890, 4440, 4668, 5217, 5640, 5835, 6224, 6956, 7780, 8695, 8880, 9336, 10434, 11280, 11670, 13912, 14393, 15560, 17390, 18283, 18672, 20868, 23340, 26085, 27824, 28786, 31120, 34780, 36566, 41736, 43179, 46680, 52170, 54849, 57572, 69560, 71965, 73132, 83472, 86358, 91415, 93360, 104340, 109698, 115144, 139120, 143930, 146264, 172716, 182830, 208680, 215895, 219396, 230288, 274245, 287860, 292528, 345432, 365660, 417360, 431790, 438792, 548490, 575720, 676471, 690864, 731320, 863580, 877584, 1096980, 1151440, 1352942, 1462640, 1727160, 2029413, 2193960, 2705884, 3382355, 3454320, 4058826, 4387920, 5411768, 6764710, 8117652, 10147065, 10823536, 13529420, 16235304, 20294130, 27058840, 32470608, 40588260, 54117680, 81176520, 162353040]

約数ペア:

[(1, 162353040), (2, 81176520), (3, 54117680), (4, 40588260), (5, 32470608), (6, 27058840), (8, 20294130), (10, 16235304), (12, 13529420), (15, 10823536), (16, 10147065), (20, 8117652), (24, 6764710), (30, 5411768), (37, 4387920), (40, 4058826), (47, 3454320), (48, 3382355), (60, 2705884), (74, 2193960), (80, 2029413), (94, 1727160), (111, 1462640), (120, 1352942), (141, 1151440), (148, 1096980), (185, 877584), (188, 863580), (222, 731320), (235, 690864), (240, 676471), (282, 575720), (296, 548490), (370, 438792), (376, 431790), (389, 417360), (444, 365660), (470, 345432), (555, 292528), (564, 287860), (592, 274245), (705, 230288), (740, 219396), (752, 215895), (778, 208680), (888, 182830), (940, 172716), (1110, 146264), (1128, 143930), (1167, 139120), (1410, 115144), (1480, 109698), (1556, 104340), (1739, 93360), (1776, 91415), (1880, 86358), (1945, 83472), (2220, 73132), (2256, 71965), (2334, 69560), (2820, 57572), (2960, 54849), (3112, 52170), (3478, 46680), (3760, 43179), (3890, 41736), (4440, 36566), (4668, 34780), (5217, 31120), (5640, 28786), (5835, 27824), (6224, 26085), (6956, 23340), (7780, 20868), (8695, 18672), (8880, 18283), (9336, 17390), (10434, 15560), (11280, 14393), (11670, 13912)]