3055688020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:471

約数の個数: 216

約数和(自身を含む): 8340858792

約数和(自身を除く): 5285170772

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 73, 77, 98, 110, 121, 140, 146, 154, 196, 220, 242, 245, 292, 308, 353, 365, 385, 484, 490, 511, 539, 605, 706, 730, 770, 803, 847, 980, 1022, 1078, 1210, 1412, 1460, 1540, 1606, 1694, 1765, 2044, 2156, 2420, 2471, 2555, 2695, 3212, 3388, 3530, 3577, 3883, 4015, 4235, 4942, 5110, 5390, 5621, 5929, 7060, 7154, 7766, 8030, 8470, 8833, 9884, 10220, 10780, 11242, 11858, 12355, 14308, 15532, 16060, 16940, 17297, 17666, 17885, 19415, 22484, 23716, 24710, 25769, 27181, 28105, 29645, 34594, 35332, 35770, 38830, 39347, 42713, 44165, 49420, 51538, 54362, 56210, 59290, 61831, 69188, 71540, 77660, 78694, 85426, 86485, 88330, 103076, 108724, 112420, 118580, 123662, 128845, 135905, 157388, 170852, 172970, 176660, 180383, 190267, 196735, 213565, 247324, 257690, 271810, 283459, 298991, 309155, 345940, 360766, 380534, 393470, 427130, 432817, 515380, 543620, 566918, 597982, 618310, 721532, 761068, 786940, 854260, 865634, 901915, 951335, 1133836, 1195964, 1236620, 1262681, 1417295, 1494955, 1731268, 1803830, 1902670, 1984213, 2092937, 2164085, 2525362, 2834590, 2989910, 3118049, 3607660, 3805340, 3968426, 4185874, 4328170, 5050724, 5669180, 5979820, 6236098, 6313405, 7936852, 8371748, 8656340, 9921065, 10464685, 12472196, 12626810, 13889491, 15590245, 19842130, 20929370, 21826343, 25253620, 27778982, 31180490, 39684260, 41858740, 43652686, 55557964, 62360980, 69447455, 87305372, 109131715, 138894910, 152784401, 218263430, 277789820, 305568802, 436526860, 611137604, 763922005, 1527844010, 3055688020]

約数ペア:

[(1, 3055688020), (2, 1527844010), (4, 763922005), (5, 611137604), (7, 436526860), (10, 305568802), (11, 277789820), (14, 218263430), (20, 152784401), (22, 138894910), (28, 109131715), (35, 87305372), (44, 69447455), (49, 62360980), (55, 55557964), (70, 43652686), (73, 41858740), (77, 39684260), (98, 31180490), (110, 27778982), (121, 25253620), (140, 21826343), (146, 20929370), (154, 19842130), (196, 15590245), (220, 13889491), (242, 12626810), (245, 12472196), (292, 10464685), (308, 9921065), (353, 8656340), (365, 8371748), (385, 7936852), (484, 6313405), (490, 6236098), (511, 5979820), (539, 5669180), (605, 5050724), (706, 4328170), (730, 4185874), (770, 3968426), (803, 3805340), (847, 3607660), (980, 3118049), (1022, 2989910), (1078, 2834590), (1210, 2525362), (1412, 2164085), (1460, 2092937), (1540, 1984213), (1606, 1902670), (1694, 1803830), (1765, 1731268), (2044, 1494955), (2156, 1417295), (2420, 1262681), (2471, 1236620), (2555, 1195964), (2695, 1133836), (3212, 951335), (3388, 901915), (3530, 865634), (3577, 854260), (3883, 786940), (4015, 761068), (4235, 721532), (4942, 618310), (5110, 597982), (5390, 566918), (5621, 543620), (5929, 515380), (7060, 432817), (7154, 427130), (7766, 393470), (8030, 380534), (8470, 360766), (8833, 345940), (9884, 309155), (10220, 298991), (10780, 283459), (11242, 271810), (11858, 257690), (12355, 247324), (14308, 213565), (15532, 196735), (16060, 190267), (16940, 180383), (17297, 176660), (17666, 172970), (17885, 170852), (19415, 157388), (22484, 135905), (23716, 128845), (24710, 123662), (25769, 118580), (27181, 112420), (28105, 108724), (29645, 103076), (34594, 88330), (35332, 86485), (35770, 85426), (38830, 78694), (39347, 77660), (42713, 71540), (44165, 69188), (49420, 61831), (51538, 59290), (54362, 56210)]