19529998560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{4159}}^1$

素因数の和:5270

約数の個数: 192

約数和(自身を含む): 68434329600

約数和(自身を除く): 48904331040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1087, 1440, 2160, 2174, 3261, 4159, 4320, 4348, 5435, 6522, 8318, 8696, 9783, 10870, 12477, 13044, 16305, 16636, 17392, 19566, 20795, 21740, 24954, 26088, 29349, 32610, 33272, 34784, 37431, 39132, 41590, 43480, 48915, 49908, 52176, 58698, 62385, 65220, 66544, 74862, 78264, 83180, 86960, 97830, 99816, 104352, 112293, 117396, 124770, 130440, 133088, 146745, 149724, 156528, 166360, 173920, 187155, 195660, 199632, 224586, 234792, 249540, 260880, 293490, 299448, 313056, 332720, 374310, 391320, 399264, 449172, 469584, 499080, 521760, 561465, 586980, 598896, 665440, 748620, 782640, 898344, 939168, 998160, 1122930, 1173960, 1197792, 1497240, 1565280, 1796688, 1996320, 2245860, 2347920, 2994480, 3593376, 4491720, 4520833, 4695840, 5988960, 8983440, 9041666, 13562499, 17966880, 18083332, 22604165, 27124998, 36166664, 40687497, 45208330, 54249996, 67812495, 72333328, 81374994, 90416660, 108499992, 122062491, 135624990, 144666656, 162749988, 180833320, 203437485, 216999984, 244124982, 271249980, 325499976, 361666640, 406874970, 433999968, 488249964, 542499960, 610312455, 650999952, 723333280, 813749940, 976499928, 1084999920, 1220624910, 1301999904, 1627499880, 1952999856, 2169999840, 2441249820, 3254999760, 3905999712, 4882499640, 6509999520, 9764999280, 19529998560]

約数ペア:

[(1, 19529998560), (2, 9764999280), (3, 6509999520), (4, 4882499640), (5, 3905999712), (6, 3254999760), (8, 2441249820), (9, 2169999840), (10, 1952999856), (12, 1627499880), (15, 1301999904), (16, 1220624910), (18, 1084999920), (20, 976499928), (24, 813749940), (27, 723333280), (30, 650999952), (32, 610312455), (36, 542499960), (40, 488249964), (45, 433999968), (48, 406874970), (54, 361666640), (60, 325499976), (72, 271249980), (80, 244124982), (90, 216999984), (96, 203437485), (108, 180833320), (120, 162749988), (135, 144666656), (144, 135624990), (160, 122062491), (180, 108499992), (216, 90416660), (240, 81374994), (270, 72333328), (288, 67812495), (360, 54249996), (432, 45208330), (480, 40687497), (540, 36166664), (720, 27124998), (864, 22604165), (1080, 18083332), (1087, 17966880), (1440, 13562499), (2160, 9041666), (2174, 8983440), (3261, 5988960), (4159, 4695840), (4320, 4520833), (4348, 4491720), (5435, 3593376), (6522, 2994480), (8318, 2347920), (8696, 2245860), (9783, 1996320), (10870, 1796688), (12477, 1565280), (13044, 1497240), (16305, 1197792), (16636, 1173960), (17392, 1122930), (19566, 998160), (20795, 939168), (21740, 898344), (24954, 782640), (26088, 748620), (29349, 665440), (32610, 598896), (33272, 586980), (34784, 561465), (37431, 521760), (39132, 499080), (41590, 469584), (43480, 449172), (48915, 399264), (49908, 391320), (52176, 374310), (58698, 332720), (62385, 313056), (65220, 299448), (66544, 293490), (74862, 260880), (78264, 249540), (83180, 234792), (86960, 224586), (97830, 199632), (99816, 195660), (104352, 187155), (112293, 173920), (117396, 166360), (124770, 156528), (130440, 149724), (133088, 146745)]