7097985720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1093}}^1$

素因数の和:1979

約数の個数: 256

約数和(自身を含む): 27096192000

約数和(自身を除く): 19998206280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 859, 945, 1080, 1093, 1260, 1512, 1718, 1890, 2186, 2520, 2577, 3279, 3436, 3780, 4295, 4372, 5154, 5465, 6013, 6558, 6872, 7560, 7651, 7731, 8590, 8744, 9837, 10308, 10930, 12026, 12885, 13116, 15302, 15462, 16395, 17180, 18039, 19674, 20616, 21860, 22953, 23193, 24052, 25770, 26232, 29511, 30065, 30604, 30924, 32790, 34360, 36078, 38255, 38655, 39348, 43720, 45906, 46386, 48104, 49185, 51540, 54117, 59022, 60130, 61208, 61848, 65580, 68859, 72156, 76510, 77310, 78696, 90195, 91812, 92772, 98370, 103080, 108234, 114765, 115965, 118044, 120260, 131160, 137718, 144312, 147555, 153020, 154620, 162351, 180390, 183624, 185544, 196740, 206577, 216468, 229530, 231930, 236088, 240520, 270585, 275436, 295110, 306040, 309240, 324702, 344295, 360780, 393480, 413154, 432936, 459060, 463860, 541170, 550872, 590220, 649404, 688590, 721560, 811755, 826308, 918120, 927720, 938887, 1032885, 1082340, 1180440, 1298808, 1377180, 1623510, 1652616, 1877774, 2065770, 2164680, 2754360, 2816661, 3247020, 3755548, 4131540, 4694435, 5633322, 6494040, 6572209, 7511096, 8263080, 8449983, 9388870, 11266644, 13144418, 14083305, 16899966, 18777740, 19716627, 22533288, 25349949, 26288836, 28166610, 32861045, 33799932, 37555480, 39433254, 42249915, 50699898, 52577672, 56333220, 59149881, 65722090, 67599864, 78866508, 84499830, 98583135, 101399796, 112666440, 118299762, 126749745, 131444180, 157733016, 168999660, 177449643, 197166270, 202799592, 236599524, 253499490, 262888360, 295749405, 337999320, 354899286, 394332540, 473199048, 506998980, 591498810, 709798572, 788665080, 887248215, 1013997960, 1182997620, 1419597144, 1774496430, 2365995240, 3548992860, 7097985720]

約数ペア:

[(1, 7097985720), (2, 3548992860), (3, 2365995240), (4, 1774496430), (5, 1419597144), (6, 1182997620), (7, 1013997960), (8, 887248215), (9, 788665080), (10, 709798572), (12, 591498810), (14, 506998980), (15, 473199048), (18, 394332540), (20, 354899286), (21, 337999320), (24, 295749405), (27, 262888360), (28, 253499490), (30, 236599524), (35, 202799592), (36, 197166270), (40, 177449643), (42, 168999660), (45, 157733016), (54, 131444180), (56, 126749745), (60, 118299762), (63, 112666440), (70, 101399796), (72, 98583135), (84, 84499830), (90, 78866508), (105, 67599864), (108, 65722090), (120, 59149881), (126, 56333220), (135, 52577672), (140, 50699898), (168, 42249915), (180, 39433254), (189, 37555480), (210, 33799932), (216, 32861045), (252, 28166610), (270, 26288836), (280, 25349949), (315, 22533288), (360, 19716627), (378, 18777740), (420, 16899966), (504, 14083305), (540, 13144418), (630, 11266644), (756, 9388870), (840, 8449983), (859, 8263080), (945, 7511096), (1080, 6572209), (1093, 6494040), (1260, 5633322), (1512, 4694435), (1718, 4131540), (1890, 3755548), (2186, 3247020), (2520, 2816661), (2577, 2754360), (3279, 2164680), (3436, 2065770), (3780, 1877774), (4295, 1652616), (4372, 1623510), (5154, 1377180), (5465, 1298808), (6013, 1180440), (6558, 1082340), (6872, 1032885), (7560, 938887), (7651, 927720), (7731, 918120), (8590, 826308), (8744, 811755), (9837, 721560), (10308, 688590), (10930, 649404), (12026, 590220), (12885, 550872), (13116, 541170), (15302, 463860), (15462, 459060), (16395, 432936), (17180, 413154), (18039, 393480), (19674, 360780), (20616, 344295), (21860, 324702), (22953, 309240), (23193, 306040), (24052, 295110), (25770, 275436), (26232, 270585), (29511, 240520), (30065, 236088), (30604, 231930), (30924, 229530), (32790, 216468), (34360, 206577), (36078, 196740), (38255, 185544), (38655, 183624), (39348, 180390), (43720, 162351), (45906, 154620), (46386, 153020), (48104, 147555), (49185, 144312), (51540, 137718), (54117, 131160), (59022, 120260), (60130, 118044), (61208, 115965), (61848, 114765), (65580, 108234), (68859, 103080), (72156, 98370), (76510, 92772), (77310, 91812), (78696, 90195)]