41805960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 144702720

約数和(自身を除く): 102896760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 157, 168, 210, 280, 314, 317, 420, 471, 628, 634, 785, 840, 942, 951, 1099, 1256, 1268, 1570, 1585, 1884, 1902, 2198, 2219, 2355, 2536, 3140, 3170, 3297, 3768, 3804, 4396, 4438, 4710, 4755, 5495, 6280, 6340, 6594, 6657, 7608, 8792, 8876, 9420, 9510, 10990, 11095, 12680, 13188, 13314, 16485, 17752, 18840, 19020, 21980, 22190, 26376, 26628, 32970, 33285, 38040, 43960, 44380, 49769, 53256, 65940, 66570, 88760, 99538, 131880, 133140, 149307, 199076, 248845, 266280, 298614, 348383, 398152, 497690, 597228, 696766, 746535, 995380, 1045149, 1194456, 1393532, 1493070, 1741915, 1990760, 2090298, 2787064, 2986140, 3483830, 4180596, 5225745, 5972280, 6967660, 8361192, 10451490, 13935320, 20902980, 41805960]

約数ペア:

[(1, 41805960), (2, 20902980), (3, 13935320), (4, 10451490), (5, 8361192), (6, 6967660), (7, 5972280), (8, 5225745), (10, 4180596), (12, 3483830), (14, 2986140), (15, 2787064), (20, 2090298), (21, 1990760), (24, 1741915), (28, 1493070), (30, 1393532), (35, 1194456), (40, 1045149), (42, 995380), (56, 746535), (60, 696766), (70, 597228), (84, 497690), (105, 398152), (120, 348383), (140, 298614), (157, 266280), (168, 248845), (210, 199076), (280, 149307), (314, 133140), (317, 131880), (420, 99538), (471, 88760), (628, 66570), (634, 65940), (785, 53256), (840, 49769), (942, 44380), (951, 43960), (1099, 38040), (1256, 33285), (1268, 32970), (1570, 26628), (1585, 26376), (1884, 22190), (1902, 21980), (2198, 19020), (2219, 18840), (2355, 17752), (2536, 16485), (3140, 13314), (3170, 13188), (3297, 12680), (3768, 11095), (3804, 10990), (4396, 9510), (4438, 9420), (4710, 8876), (4755, 8792), (5495, 7608), (6280, 6657), (6340, 6594)]