13296800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1511}}^1$

素因数の和:1542

約数の個数: 72

約数和(自身を含む): 35435232

約数和(自身を除く): 22138432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1511, 1760, 2200, 3022, 4400, 6044, 7555, 8800, 12088, 15110, 16621, 24176, 30220, 33242, 37775, 48352, 60440, 66484, 75550, 83105, 120880, 132968, 151100, 166210, 241760, 265936, 302200, 332420, 415525, 531872, 604400, 664840, 831050, 1208800, 1329680, 1662100, 2659360, 3324200, 6648400, 13296800]

約数ペア:

[(1, 13296800), (2, 6648400), (4, 3324200), (5, 2659360), (8, 1662100), (10, 1329680), (11, 1208800), (16, 831050), (20, 664840), (22, 604400), (25, 531872), (32, 415525), (40, 332420), (44, 302200), (50, 265936), (55, 241760), (80, 166210), (88, 151100), (100, 132968), (110, 120880), (160, 83105), (176, 75550), (200, 66484), (220, 60440), (275, 48352), (352, 37775), (400, 33242), (440, 30220), (550, 24176), (800, 16621), (880, 15110), (1100, 12088), (1511, 8800), (1760, 7555), (2200, 6044), (3022, 4400)]