2135768880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1164

約数の個数: 240

約数和(自身を含む): 7749977184

約数和(自身を除く): 5614208304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 193, 196, 210, 240, 245, 280, 294, 336, 386, 392, 420, 490, 560, 579, 588, 735, 772, 784, 840, 941, 965, 980, 1158, 1176, 1351, 1470, 1544, 1680, 1882, 1930, 1960, 2316, 2352, 2702, 2823, 2895, 2940, 3088, 3764, 3860, 3920, 4053, 4632, 4705, 5404, 5646, 5790, 5880, 6587, 6755, 7528, 7720, 8106, 9264, 9410, 9457, 10808, 11292, 11580, 11760, 13174, 13510, 14115, 15056, 15440, 16212, 18820, 18914, 19761, 20265, 21616, 22584, 23160, 26348, 27020, 28230, 28371, 32424, 32935, 37640, 37828, 39522, 40530, 45168, 46109, 46320, 47285, 52696, 54040, 56460, 56742, 64848, 65870, 75280, 75656, 79044, 81060, 92218, 94570, 98805, 105392, 108080, 112920, 113484, 131740, 138327, 141855, 151312, 158088, 162120, 181613, 184436, 189140, 197610, 225840, 226968, 230545, 263480, 276654, 283710, 316176, 324240, 363226, 368872, 378280, 395220, 453936, 461090, 526960, 544839, 553308, 567420, 691635, 726452, 737744, 756560, 790440, 908065, 922180, 1089678, 1106616, 1134840, 1271291, 1383270, 1452904, 1580880, 1816130, 1844360, 2179356, 2213232, 2269680, 2542582, 2724195, 2766540, 2905808, 3632260, 3688720, 3813873, 4358712, 5085164, 5448390, 5533080, 6356455, 7264520, 7627746, 8717424, 8899037, 10170328, 10896780, 11066160, 12712910, 14529040, 15255492, 17798074, 19069365, 20340656, 21793560, 25425820, 26697111, 30510984, 35596148, 38138730, 43587120, 44495185, 50851640, 53394222, 61021968, 71192296, 76277460, 88990370, 101703280, 106788444, 133485555, 142384592, 152554920, 177980740, 213576888, 266971110, 305109840, 355961480, 427153776, 533942220, 711922960, 1067884440, 2135768880]

約数ペア:

[(1, 2135768880), (2, 1067884440), (3, 711922960), (4, 533942220), (5, 427153776), (6, 355961480), (7, 305109840), (8, 266971110), (10, 213576888), (12, 177980740), (14, 152554920), (15, 142384592), (16, 133485555), (20, 106788444), (21, 101703280), (24, 88990370), (28, 76277460), (30, 71192296), (35, 61021968), (40, 53394222), (42, 50851640), (48, 44495185), (49, 43587120), (56, 38138730), (60, 35596148), (70, 30510984), (80, 26697111), (84, 25425820), (98, 21793560), (105, 20340656), (112, 19069365), (120, 17798074), (140, 15255492), (147, 14529040), (168, 12712910), (193, 11066160), (196, 10896780), (210, 10170328), (240, 8899037), (245, 8717424), (280, 7627746), (294, 7264520), (336, 6356455), (386, 5533080), (392, 5448390), (420, 5085164), (490, 4358712), (560, 3813873), (579, 3688720), (588, 3632260), (735, 2905808), (772, 2766540), (784, 2724195), (840, 2542582), (941, 2269680), (965, 2213232), (980, 2179356), (1158, 1844360), (1176, 1816130), (1351, 1580880), (1470, 1452904), (1544, 1383270), (1680, 1271291), (1882, 1134840), (1930, 1106616), (1960, 1089678), (2316, 922180), (2352, 908065), (2702, 790440), (2823, 756560), (2895, 737744), (2940, 726452), (3088, 691635), (3764, 567420), (3860, 553308), (3920, 544839), (4053, 526960), (4632, 461090), (4705, 453936), (5404, 395220), (5646, 378280), (5790, 368872), (5880, 363226), (6587, 324240), (6755, 316176), (7528, 283710), (7720, 276654), (8106, 263480), (9264, 230545), (9410, 226968), (9457, 225840), (10808, 197610), (11292, 189140), (11580, 184436), (11760, 181613), (13174, 162120), (13510, 158088), (14115, 151312), (15056, 141855), (15440, 138327), (16212, 131740), (18820, 113484), (18914, 112920), (19761, 108080), (20265, 105392), (21616, 98805), (22584, 94570), (23160, 92218), (26348, 81060), (27020, 79044), (28230, 75656), (28371, 75280), (32424, 65870), (32935, 64848), (37640, 56742), (37828, 56460), (39522, 54040), (40530, 52696), (45168, 47285), (46109, 46320)]