131572320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24919}}^1$

素因数の和:24948

約数の個数: 96

約数和(自身を含む): 452148480

約数和(自身を除く): 320576160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 24919, 49838, 74757, 99676, 124595, 149514, 199352, 249190, 274109, 299028, 373785, 398704, 498380, 548218, 598056, 747570, 797408, 822327, 996760, 1096436, 1196112, 1370545, 1495140, 1644654, 1993520, 2192872, 2392224, 2741090, 2990280, 3289308, 3987040, 4111635, 4385744, 5482180, 5980560, 6578616, 8223270, 8771488, 10964360, 11961120, 13157232, 16446540, 21928720, 26314464, 32893080, 43857440, 65786160, 131572320]

約数ペア:

[(1, 131572320), (2, 65786160), (3, 43857440), (4, 32893080), (5, 26314464), (6, 21928720), (8, 16446540), (10, 13157232), (11, 11961120), (12, 10964360), (15, 8771488), (16, 8223270), (20, 6578616), (22, 5980560), (24, 5482180), (30, 4385744), (32, 4111635), (33, 3987040), (40, 3289308), (44, 2990280), (48, 2741090), (55, 2392224), (60, 2192872), (66, 1993520), (80, 1644654), (88, 1495140), (96, 1370545), (110, 1196112), (120, 1096436), (132, 996760), (160, 822327), (165, 797408), (176, 747570), (220, 598056), (240, 548218), (264, 498380), (330, 398704), (352, 373785), (440, 299028), (480, 274109), (528, 249190), (660, 199352), (880, 149514), (1056, 124595), (1320, 99676), (1760, 74757), (2640, 49838), (5280, 24919)]