2753744640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7393}}^1$

素因数の和:7514

約数の個数: 144

約数和(自身を含む): 8886641568

約数和(自身を除く): 6132896928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 256, 291, 320, 384, 388, 480, 485, 582, 640, 768, 776, 960, 970, 1164, 1280, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3840, 3880, 4656, 5820, 6208, 7393, 7760, 9312, 11640, 12416, 14786, 15520, 18624, 22179, 23280, 24832, 29572, 31040, 36965, 37248, 44358, 46560, 59144, 62080, 73930, 74496, 88716, 93120, 110895, 118288, 124160, 147860, 177432, 186240, 221790, 236576, 295720, 354864, 372480, 443580, 473152, 591440, 709728, 717121, 887160, 946304, 1182880, 1419456, 1434242, 1774320, 1892608, 2151363, 2365760, 2838912, 2868484, 3548640, 3585605, 4302726, 4731520, 5677824, 5736968, 7097280, 7171210, 8605452, 9463040, 10756815, 11473936, 14194560, 14342420, 17210904, 21513630, 22947872, 28389120, 28684840, 34421808, 43027260, 45895744, 57369680, 68843616, 86054520, 91791488, 114739360, 137687232, 172109040, 183582976, 229478720, 275374464, 344218080, 458957440, 550748928, 688436160, 917914880, 1376872320, 2753744640]

約数ペア:

[(1, 2753744640), (2, 1376872320), (3, 917914880), (4, 688436160), (5, 550748928), (6, 458957440), (8, 344218080), (10, 275374464), (12, 229478720), (15, 183582976), (16, 172109040), (20, 137687232), (24, 114739360), (30, 91791488), (32, 86054520), (40, 68843616), (48, 57369680), (60, 45895744), (64, 43027260), (80, 34421808), (96, 28684840), (97, 28389120), (120, 22947872), (128, 21513630), (160, 17210904), (192, 14342420), (194, 14194560), (240, 11473936), (256, 10756815), (291, 9463040), (320, 8605452), (384, 7171210), (388, 7097280), (480, 5736968), (485, 5677824), (582, 4731520), (640, 4302726), (768, 3585605), (776, 3548640), (960, 2868484), (970, 2838912), (1164, 2365760), (1280, 2151363), (1455, 1892608), (1552, 1774320), (1920, 1434242), (1940, 1419456), (2328, 1182880), (2910, 946304), (3104, 887160), (3840, 717121), (3880, 709728), (4656, 591440), (5820, 473152), (6208, 443580), (7393, 372480), (7760, 354864), (9312, 295720), (11640, 236576), (12416, 221790), (14786, 186240), (15520, 177432), (18624, 147860), (22179, 124160), (23280, 118288), (24832, 110895), (29572, 93120), (31040, 88716), (36965, 74496), (37248, 73930), (44358, 62080), (46560, 59144)]