11784768720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1044749}}^1$

素因数の和:1044812

約数の個数: 80

約数和(自身を含む): 37310112000

約数和(自身を除く): 25525343280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 1044749, 2089498, 3134247, 4178996, 5223745, 6268494, 8357992, 10447490, 12536988, 15671235, 16715984, 20894980, 25073976, 31342470, 41789960, 49103203, 50147952, 62684940, 83579920, 98206406, 125369880, 147309609, 196412812, 245516015, 250739760, 294619218, 392825624, 491032030, 589238436, 736548045, 785651248, 982064060, 1178476872, 1473096090, 1964128120, 2356953744, 2946192180, 3928256240, 5892384360, 11784768720]

約数ペア:

[(1, 11784768720), (2, 5892384360), (3, 3928256240), (4, 2946192180), (5, 2356953744), (6, 1964128120), (8, 1473096090), (10, 1178476872), (12, 982064060), (15, 785651248), (16, 736548045), (20, 589238436), (24, 491032030), (30, 392825624), (40, 294619218), (47, 250739760), (48, 245516015), (60, 196412812), (80, 147309609), (94, 125369880), (120, 98206406), (141, 83579920), (188, 62684940), (235, 50147952), (240, 49103203), (282, 41789960), (376, 31342470), (470, 25073976), (564, 20894980), (705, 16715984), (752, 15671235), (940, 12536988), (1128, 10447490), (1410, 8357992), (1880, 6268494), (2256, 5223745), (2820, 4178996), (3760, 3134247), (5640, 2089498), (11280, 1044749)]