3273361280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 256

約数和(自身を含む): 9327467520

約数和(自身を除く): 6054106240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 71, 80, 82, 112, 128, 140, 142, 160, 164, 205, 224, 251, 280, 284, 287, 320, 328, 355, 410, 448, 497, 502, 560, 568, 574, 640, 656, 710, 820, 896, 994, 1004, 1120, 1136, 1148, 1255, 1312, 1420, 1435, 1640, 1757, 1988, 2008, 2240, 2272, 2296, 2485, 2510, 2624, 2840, 2870, 2911, 3280, 3514, 3976, 4016, 4480, 4544, 4592, 4970, 5020, 5248, 5680, 5740, 5822, 6560, 7028, 7952, 8032, 8785, 9088, 9184, 9940, 10040, 10291, 11360, 11480, 11644, 13120, 14056, 14555, 15904, 16064, 17570, 17821, 18368, 19880, 20080, 20377, 20582, 22720, 22960, 23288, 26240, 28112, 29110, 31808, 32128, 35140, 35642, 36736, 39760, 40160, 40754, 41164, 45440, 45920, 46576, 51455, 56224, 58220, 63616, 70280, 71284, 72037, 79520, 80320, 81508, 82328, 89105, 91840, 93152, 101885, 102910, 112448, 116440, 124747, 140560, 142568, 144074, 159040, 160640, 163016, 164656, 178210, 183680, 186304, 203770, 205820, 224896, 232880, 249494, 281120, 285136, 288148, 318080, 326032, 329312, 356420, 360185, 372608, 407540, 411640, 465760, 498988, 562240, 570272, 576296, 623735, 652064, 658624, 712840, 720370, 730661, 815080, 823280, 931520, 997976, 1124480, 1140544, 1152592, 1247470, 1304128, 1317248, 1425680, 1440740, 1461322, 1630160, 1646560, 1863040, 1995952, 2281088, 2305184, 2494940, 2608256, 2851360, 2881480, 2922644, 3260320, 3293120, 3653305, 3991904, 4610368, 4989880, 5114627, 5702720, 5762960, 5845288, 6520640, 6586240, 7306610, 7983808, 9220736, 9979760, 10229254, 11405440, 11525920, 11690576, 13041280, 14613220, 15967616, 19959520, 20458508, 23051840, 23381152, 25573135, 29226440, 39919040, 40917016, 46103680, 46762304, 51146270, 58452880, 79838080, 81834032, 93524608, 102292540, 116905760, 163668064, 204585080, 233811520, 327336128, 409170160, 467623040, 654672256, 818340320, 1636680640, 3273361280]

約数ペア:

[(1, 3273361280), (2, 1636680640), (4, 818340320), (5, 654672256), (7, 467623040), (8, 409170160), (10, 327336128), (14, 233811520), (16, 204585080), (20, 163668064), (28, 116905760), (32, 102292540), (35, 93524608), (40, 81834032), (41, 79838080), (56, 58452880), (64, 51146270), (70, 46762304), (71, 46103680), (80, 40917016), (82, 39919040), (112, 29226440), (128, 25573135), (140, 23381152), (142, 23051840), (160, 20458508), (164, 19959520), (205, 15967616), (224, 14613220), (251, 13041280), (280, 11690576), (284, 11525920), (287, 11405440), (320, 10229254), (328, 9979760), (355, 9220736), (410, 7983808), (448, 7306610), (497, 6586240), (502, 6520640), (560, 5845288), (568, 5762960), (574, 5702720), (640, 5114627), (656, 4989880), (710, 4610368), (820, 3991904), (896, 3653305), (994, 3293120), (1004, 3260320), (1120, 2922644), (1136, 2881480), (1148, 2851360), (1255, 2608256), (1312, 2494940), (1420, 2305184), (1435, 2281088), (1640, 1995952), (1757, 1863040), (1988, 1646560), (2008, 1630160), (2240, 1461322), (2272, 1440740), (2296, 1425680), (2485, 1317248), (2510, 1304128), (2624, 1247470), (2840, 1152592), (2870, 1140544), (2911, 1124480), (3280, 997976), (3514, 931520), (3976, 823280), (4016, 815080), (4480, 730661), (4544, 720370), (4592, 712840), (4970, 658624), (5020, 652064), (5248, 623735), (5680, 576296), (5740, 570272), (5822, 562240), (6560, 498988), (7028, 465760), (7952, 411640), (8032, 407540), (8785, 372608), (9088, 360185), (9184, 356420), (9940, 329312), (10040, 326032), (10291, 318080), (11360, 288148), (11480, 285136), (11644, 281120), (13120, 249494), (14056, 232880), (14555, 224896), (15904, 205820), (16064, 203770), (17570, 186304), (17821, 183680), (18368, 178210), (19880, 164656), (20080, 163016), (20377, 160640), (20582, 159040), (22720, 144074), (22960, 142568), (23288, 140560), (26240, 124747), (28112, 116440), (29110, 112448), (31808, 102910), (32128, 101885), (35140, 93152), (35642, 91840), (36736, 89105), (39760, 82328), (40160, 81508), (40754, 80320), (41164, 79520), (45440, 72037), (45920, 71284), (46576, 70280), (51455, 63616), (56224, 58220)]