271949520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24109}}^1$

素因数の和:24172

約数の個数: 80

約数和(自身を含む): 861016320

約数和(自身を除く): 589066800

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, 24109, 48218, 72327, 96436, 120545, 144654, 192872, 241090, 289308, 361635, 385744, 482180, 578616, 723270, 964360, 1133123, 1157232, 1446540, 1928720, 2266246, 2893080, 3399369, 4532492, 5665615, 5786160, 6798738, 9064984, 11331230, 13597476, 16996845, 18129968, 22662460, 27194952, 33993690, 45324920, 54389904, 67987380, 90649840, 135974760, 271949520]

約数ペア:

[(1, 271949520), (2, 135974760), (3, 90649840), (4, 67987380), (5, 54389904), (6, 45324920), (8, 33993690), (10, 27194952), (12, 22662460), (15, 18129968), (16, 16996845), (20, 13597476), (24, 11331230), (30, 9064984), (40, 6798738), (47, 5786160), (48, 5665615), (60, 4532492), (80, 3399369), (94, 2893080), (120, 2266246), (141, 1928720), (188, 1446540), (235, 1157232), (240, 1133123), (282, 964360), (376, 723270), (470, 578616), (564, 482180), (705, 385744), (752, 361635), (940, 289308), (1128, 241090), (1410, 192872), (1880, 144654), (2256, 120545), (2820, 96436), (3760, 72327), (5640, 48218), (11280, 24109)]