167341440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{12451}}^1$

素因数の和:12480

約数の個数: 128

約数和(自身を含む): 609649920

約数和(自身を除く): 442308480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 12451, 13440, 24902, 37353, 49804, 62255, 74706, 87157, 99608, 124510, 149412, 174314, 186765, 199216, 249020, 261471, 298824, 348628, 373530, 398432, 435785, 498040, 522942, 597648, 697256, 747060, 796864, 871570, 996080, 1045884, 1195296, 1307355, 1394512, 1494120, 1593728, 1743140, 1992160, 2091768, 2390592, 2614710, 2789024, 2988240, 3486280, 3984320, 4183536, 4781184, 5229420, 5578048, 5976480, 6972560, 7968640, 8367072, 10458840, 11156096, 11952960, 13945120, 16734144, 20917680, 23905920, 27890240, 33468288, 41835360, 55780480, 83670720, 167341440]

約数ペア:

[(1, 167341440), (2, 83670720), (3, 55780480), (4, 41835360), (5, 33468288), (6, 27890240), (7, 23905920), (8, 20917680), (10, 16734144), (12, 13945120), (14, 11952960), (15, 11156096), (16, 10458840), (20, 8367072), (21, 7968640), (24, 6972560), (28, 5976480), (30, 5578048), (32, 5229420), (35, 4781184), (40, 4183536), (42, 3984320), (48, 3486280), (56, 2988240), (60, 2789024), (64, 2614710), (70, 2390592), (80, 2091768), (84, 1992160), (96, 1743140), (105, 1593728), (112, 1494120), (120, 1394512), (128, 1307355), (140, 1195296), (160, 1045884), (168, 996080), (192, 871570), (210, 796864), (224, 747060), (240, 697256), (280, 597648), (320, 522942), (336, 498040), (384, 435785), (420, 398432), (448, 373530), (480, 348628), (560, 298824), (640, 261471), (672, 249020), (840, 199216), (896, 186765), (960, 174314), (1120, 149412), (1344, 124510), (1680, 99608), (1920, 87157), (2240, 74706), (2688, 62255), (3360, 49804), (4480, 37353), (6720, 24902), (12451, 13440)]