16386277680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{385741}}^1$

素因数の和:385819

約数の個数: 120

約数和(自身を含む): 55963449360

約数和(自身を除く): 39577171680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 10620, 14160, 21240, 42480, 385741, 771482, 1157223, 1542964, 1928705, 2314446, 3085928, 3471669, 3857410, 4628892, 5786115, 6171856, 6943338, 7714820, 9257784, 11572230, 13886676, 15429640, 17358345, 18515568, 22758719, 23144460, 27773352, 30859280, 34716690, 45517438, 46288920, 55546704, 68276157, 69433380, 91034876, 92577840, 113793595, 136552314, 138866760, 182069752, 204828471, 227587190, 273104628, 277733520, 341380785, 364139504, 409656942, 455174380, 546209256, 682761570, 819313884, 910348760, 1024142355, 1092418512, 1365523140, 1638627768, 1820697520, 2048284710, 2731046280, 3277255536, 4096569420, 5462092560, 8193138840, 16386277680]

約数ペア:

[(1, 16386277680), (2, 8193138840), (3, 5462092560), (4, 4096569420), (5, 3277255536), (6, 2731046280), (8, 2048284710), (9, 1820697520), (10, 1638627768), (12, 1365523140), (15, 1092418512), (16, 1024142355), (18, 910348760), (20, 819313884), (24, 682761570), (30, 546209256), (36, 455174380), (40, 409656942), (45, 364139504), (48, 341380785), (59, 277733520), (60, 273104628), (72, 227587190), (80, 204828471), (90, 182069752), (118, 138866760), (120, 136552314), (144, 113793595), (177, 92577840), (180, 91034876), (236, 69433380), (240, 68276157), (295, 55546704), (354, 46288920), (360, 45517438), (472, 34716690), (531, 30859280), (590, 27773352), (708, 23144460), (720, 22758719), (885, 18515568), (944, 17358345), (1062, 15429640), (1180, 13886676), (1416, 11572230), (1770, 9257784), (2124, 7714820), (2360, 6943338), (2655, 6171856), (2832, 5786115), (3540, 4628892), (4248, 3857410), (4720, 3471669), (5310, 3085928), (7080, 2314446), (8496, 1928705), (10620, 1542964), (14160, 1157223), (21240, 771482), (42480, 385741)]