26950281720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{769}}^1\times {\mathrm{809}}^1$

素因数の和:1630

約数の個数: 192

約数和(自身を含む): 85546692000

約数和(自身を除く): 58596410280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 769, 809, 1083, 1140, 1444, 1538, 1618, 1805, 2166, 2280, 2307, 2427, 2888, 3076, 3236, 3610, 3845, 4045, 4332, 4614, 4854, 5415, 6152, 6472, 7220, 7690, 8090, 8664, 9228, 9708, 10830, 11535, 12135, 14440, 14611, 15371, 15380, 16180, 18456, 19416, 21660, 23070, 24270, 29222, 30742, 30760, 32360, 43320, 43833, 46113, 46140, 48540, 58444, 61484, 73055, 76855, 87666, 92226, 92280, 97080, 116888, 122968, 146110, 153710, 175332, 184452, 219165, 230565, 277609, 292049, 292220, 307420, 350664, 368904, 438330, 461130, 555218, 584098, 584440, 614840, 622121, 832827, 876147, 876660, 922260, 1110436, 1168196, 1244242, 1388045, 1460245, 1665654, 1752294, 1753320, 1844520, 1866363, 2220872, 2336392, 2488484, 2776090, 2920490, 3110605, 3331308, 3504588, 3732726, 4164135, 4380735, 4976968, 5552180, 5840980, 6221210, 6662616, 7009176, 7465452, 8328270, 8761470, 9331815, 11104360, 11681960, 11820299, 12442420, 14930904, 16656540, 17522940, 18663630, 23640598, 24884840, 33313080, 35045880, 35460897, 37327260, 47281196, 59101495, 70921794, 74654520, 94562392, 118202990, 141843588, 177304485, 224585681, 236405980, 283687176, 354608970, 449171362, 472811960, 673757043, 709217940, 898342724, 1122928405, 1347514086, 1418435880, 1796685448, 2245856810, 2695028172, 3368785215, 4491713620, 5390056344, 6737570430, 8983427240, 13475140860, 26950281720]

約数ペア:

[(1, 26950281720), (2, 13475140860), (3, 8983427240), (4, 6737570430), (5, 5390056344), (6, 4491713620), (8, 3368785215), (10, 2695028172), (12, 2245856810), (15, 1796685448), (19, 1418435880), (20, 1347514086), (24, 1122928405), (30, 898342724), (38, 709217940), (40, 673757043), (57, 472811960), (60, 449171362), (76, 354608970), (95, 283687176), (114, 236405980), (120, 224585681), (152, 177304485), (190, 141843588), (228, 118202990), (285, 94562392), (361, 74654520), (380, 70921794), (456, 59101495), (570, 47281196), (722, 37327260), (760, 35460897), (769, 35045880), (809, 33313080), (1083, 24884840), (1140, 23640598), (1444, 18663630), (1538, 17522940), (1618, 16656540), (1805, 14930904), (2166, 12442420), (2280, 11820299), (2307, 11681960), (2427, 11104360), (2888, 9331815), (3076, 8761470), (3236, 8328270), (3610, 7465452), (3845, 7009176), (4045, 6662616), (4332, 6221210), (4614, 5840980), (4854, 5552180), (5415, 4976968), (6152, 4380735), (6472, 4164135), (7220, 3732726), (7690, 3504588), (8090, 3331308), (8664, 3110605), (9228, 2920490), (9708, 2776090), (10830, 2488484), (11535, 2336392), (12135, 2220872), (14440, 1866363), (14611, 1844520), (15371, 1753320), (15380, 1752294), (16180, 1665654), (18456, 1460245), (19416, 1388045), (21660, 1244242), (23070, 1168196), (24270, 1110436), (29222, 922260), (30742, 876660), (30760, 876147), (32360, 832827), (43320, 622121), (43833, 614840), (46113, 584440), (46140, 584098), (48540, 555218), (58444, 461130), (61484, 438330), (73055, 368904), (76855, 350664), (87666, 307420), (92226, 292220), (92280, 292049), (97080, 277609), (116888, 230565), (122968, 219165), (146110, 184452), (153710, 175332)]