2543117280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{481651}}^1$

素因数の和:481680

約数の個数: 96

約数和(自身を含む): 8739093888

約数和(自身を除く): 6195976608

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, 481651, 963302, 1444953, 1926604, 2408255, 2889906, 3853208, 4816510, 5298161, 5779812, 7224765, 7706416, 9633020, 10596322, 11559624, 14449530, 15412832, 15894483, 19266040, 21192644, 23119248, 26490805, 28899060, 31788966, 38532080, 42385288, 46238496, 52981610, 57798120, 63577932, 77064160, 79472415, 84770576, 105963220, 115596240, 127155864, 158944830, 169541152, 211926440, 231192480, 254311728, 317889660, 423852880, 508623456, 635779320, 847705760, 1271558640, 2543117280]

約数ペア:

[(1, 2543117280), (2, 1271558640), (3, 847705760), (4, 635779320), (5, 508623456), (6, 423852880), (8, 317889660), (10, 254311728), (11, 231192480), (12, 211926440), (15, 169541152), (16, 158944830), (20, 127155864), (22, 115596240), (24, 105963220), (30, 84770576), (32, 79472415), (33, 77064160), (40, 63577932), (44, 57798120), (48, 52981610), (55, 46238496), (60, 42385288), (66, 38532080), (80, 31788966), (88, 28899060), (96, 26490805), (110, 23119248), (120, 21192644), (132, 19266040), (160, 15894483), (165, 15412832), (176, 14449530), (220, 11559624), (240, 10596322), (264, 9633020), (330, 7706416), (352, 7224765), (440, 5779812), (480, 5298161), (528, 4816510), (660, 3853208), (880, 2889906), (1056, 2408255), (1320, 1926604), (1760, 1444953), (2640, 963302), (5280, 481651)]