143334720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:497

約数の個数: 168

約数和(自身を含む): 497717064

約数和(自身を除く): 354382344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 157, 160, 180, 192, 240, 288, 314, 317, 320, 360, 471, 480, 576, 628, 634, 720, 785, 942, 951, 960, 1256, 1268, 1413, 1440, 1570, 1585, 1884, 1902, 2355, 2512, 2536, 2826, 2853, 2880, 3140, 3170, 3768, 3804, 4710, 4755, 5024, 5072, 5652, 5706, 6280, 6340, 7065, 7536, 7608, 9420, 9510, 10048, 10144, 11304, 11412, 12560, 12680, 14130, 14265, 15072, 15216, 18840, 19020, 20288, 22608, 22824, 25120, 25360, 28260, 28530, 30144, 30432, 37680, 38040, 45216, 45648, 49769, 50240, 50720, 56520, 57060, 60864, 75360, 76080, 90432, 91296, 99538, 101440, 113040, 114120, 149307, 150720, 152160, 182592, 199076, 226080, 228240, 248845, 298614, 304320, 398152, 447921, 452160, 456480, 497690, 597228, 746535, 796304, 895842, 912960, 995380, 1194456, 1493070, 1592608, 1791684, 1990760, 2239605, 2388912, 2986140, 3185216, 3583368, 3981520, 4479210, 4777824, 5972280, 7166736, 7963040, 8958420, 9555648, 11944560, 14333472, 15926080, 17916840, 23889120, 28666944, 35833680, 47778240, 71667360, 143334720]

約数ペア:

[(1, 143334720), (2, 71667360), (3, 47778240), (4, 35833680), (5, 28666944), (6, 23889120), (8, 17916840), (9, 15926080), (10, 14333472), (12, 11944560), (15, 9555648), (16, 8958420), (18, 7963040), (20, 7166736), (24, 5972280), (30, 4777824), (32, 4479210), (36, 3981520), (40, 3583368), (45, 3185216), (48, 2986140), (60, 2388912), (64, 2239605), (72, 1990760), (80, 1791684), (90, 1592608), (96, 1493070), (120, 1194456), (144, 995380), (157, 912960), (160, 895842), (180, 796304), (192, 746535), (240, 597228), (288, 497690), (314, 456480), (317, 452160), (320, 447921), (360, 398152), (471, 304320), (480, 298614), (576, 248845), (628, 228240), (634, 226080), (720, 199076), (785, 182592), (942, 152160), (951, 150720), (960, 149307), (1256, 114120), (1268, 113040), (1413, 101440), (1440, 99538), (1570, 91296), (1585, 90432), (1884, 76080), (1902, 75360), (2355, 60864), (2512, 57060), (2536, 56520), (2826, 50720), (2853, 50240), (2880, 49769), (3140, 45648), (3170, 45216), (3768, 38040), (3804, 37680), (4710, 30432), (4755, 30144), (5024, 28530), (5072, 28260), (5652, 25360), (5706, 25120), (6280, 22824), (6340, 22608), (7065, 20288), (7536, 19020), (7608, 18840), (9420, 15216), (9510, 15072), (10048, 14265), (10144, 14130), (11304, 12680), (11412, 12560)]