2085324120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16987}}^1$

素因数の和:17046

約数の個数: 192

約数和(自身を含む): 7632368640

約数和(自身を除く): 5547044520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 5115, 5580, 6138, 6820, 8184, 10230, 11160, 12276, 13640, 15345, 16987, 20460, 24552, 30690, 33974, 40920, 50961, 61380, 67948, 84935, 101922, 122760, 135896, 152883, 169870, 186857, 203844, 254805, 305766, 339740, 373714, 407688, 509610, 526597, 560571, 611532, 679480, 747428, 764415, 934285, 1019220, 1053194, 1121142, 1223064, 1494856, 1528830, 1579791, 1681713, 1868570, 2038440, 2106388, 2242284, 2632985, 2802855, 3057660, 3159582, 3363426, 3737140, 4212776, 4484568, 4739373, 5265970, 5605710, 5792567, 6115320, 6319164, 6726852, 7474280, 7898955, 8408565, 9478746, 10531940, 11211420, 11585134, 12638328, 13453704, 15797910, 16817130, 17377701, 18957492, 21063880, 22422840, 23170268, 23696865, 28962835, 31595820, 33634260, 34755402, 37914984, 46340536, 47393730, 52133103, 57925670, 63191640, 67268520, 69510804, 86888505, 94787460, 104266206, 115851340, 139021608, 173777010, 189574920, 208532412, 231702680, 260665515, 347554020, 417064824, 521331030, 695108040, 1042662060, 2085324120]

約数ペア:

[(1, 2085324120), (2, 1042662060), (3, 695108040), (4, 521331030), (5, 417064824), (6, 347554020), (8, 260665515), (9, 231702680), (10, 208532412), (11, 189574920), (12, 173777010), (15, 139021608), (18, 115851340), (20, 104266206), (22, 94787460), (24, 86888505), (30, 69510804), (31, 67268520), (33, 63191640), (36, 57925670), (40, 52133103), (44, 47393730), (45, 46340536), (55, 37914984), (60, 34755402), (62, 33634260), (66, 31595820), (72, 28962835), (88, 23696865), (90, 23170268), (93, 22422840), (99, 21063880), (110, 18957492), (120, 17377701), (124, 16817130), (132, 15797910), (155, 13453704), (165, 12638328), (180, 11585134), (186, 11211420), (198, 10531940), (220, 9478746), (248, 8408565), (264, 7898955), (279, 7474280), (310, 6726852), (330, 6319164), (341, 6115320), (360, 5792567), (372, 5605710), (396, 5265970), (440, 4739373), (465, 4484568), (495, 4212776), (558, 3737140), (620, 3363426), (660, 3159582), (682, 3057660), (744, 2802855), (792, 2632985), (930, 2242284), (990, 2106388), (1023, 2038440), (1116, 1868570), (1240, 1681713), (1320, 1579791), (1364, 1528830), (1395, 1494856), (1705, 1223064), (1860, 1121142), (1980, 1053194), (2046, 1019220), (2232, 934285), (2728, 764415), (2790, 747428), (3069, 679480), (3410, 611532), (3720, 560571), (3960, 526597), (4092, 509610), (5115, 407688), (5580, 373714), (6138, 339740), (6820, 305766), (8184, 254805), (10230, 203844), (11160, 186857), (12276, 169870), (13640, 152883), (15345, 135896), (16987, 122760), (20460, 101922), (24552, 84935), (30690, 67948), (33974, 61380), (40920, 50961)]