8618018880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{57179}}^1$

素因数の和:57356

約数の個数: 112

約数和(自身を含む): 27536973120

約数和(自身を除く): 18918954240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 9420, 10048, 12560, 15072, 18840, 25120, 30144, 37680, 50240, 57179, 75360, 114358, 150720, 171537, 228716, 285895, 343074, 457432, 571790, 686148, 857685, 914864, 1143580, 1372296, 1715370, 1829728, 2287160, 2744592, 3430740, 3659456, 4574320, 5489184, 6861480, 8977103, 9148640, 10978368, 13722960, 17954206, 18297280, 26931309, 27445920, 35908412, 44885515, 53862618, 54891840, 71816824, 89771030, 107725236, 134656545, 143633648, 179542060, 215450472, 269313090, 287267296, 359084120, 430900944, 538626180, 574534592, 718168240, 861801888, 1077252360, 1436336480, 1723603776, 2154504720, 2872672960, 4309009440, 8618018880]

約数ペア:

[(1, 8618018880), (2, 4309009440), (3, 2872672960), (4, 2154504720), (5, 1723603776), (6, 1436336480), (8, 1077252360), (10, 861801888), (12, 718168240), (15, 574534592), (16, 538626180), (20, 430900944), (24, 359084120), (30, 287267296), (32, 269313090), (40, 215450472), (48, 179542060), (60, 143633648), (64, 134656545), (80, 107725236), (96, 89771030), (120, 71816824), (157, 54891840), (160, 53862618), (192, 44885515), (240, 35908412), (314, 27445920), (320, 26931309), (471, 18297280), (480, 17954206), (628, 13722960), (785, 10978368), (942, 9148640), (960, 8977103), (1256, 6861480), (1570, 5489184), (1884, 4574320), (2355, 3659456), (2512, 3430740), (3140, 2744592), (3768, 2287160), (4710, 1829728), (5024, 1715370), (6280, 1372296), (7536, 1143580), (9420, 914864), (10048, 857685), (12560, 686148), (15072, 571790), (18840, 457432), (25120, 343074), (30144, 285895), (37680, 228716), (50240, 171537), (57179, 150720), (75360, 114358)]