88204160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 249071760

約数和(自身を除く): 160867600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 67, 68, 80, 85, 88, 110, 121, 128, 134, 136, 160, 170, 176, 187, 220, 242, 268, 272, 320, 335, 340, 352, 374, 440, 484, 536, 544, 605, 640, 670, 680, 704, 737, 748, 880, 935, 968, 1072, 1088, 1139, 1210, 1340, 1360, 1408, 1474, 1496, 1760, 1870, 1936, 2057, 2144, 2176, 2278, 2420, 2680, 2720, 2948, 2992, 3520, 3685, 3740, 3872, 4114, 4288, 4556, 4840, 5360, 5440, 5695, 5896, 5984, 7040, 7370, 7480, 7744, 8107, 8228, 8576, 9112, 9680, 10285, 10720, 10880, 11390, 11792, 11968, 12529, 14740, 14960, 15488, 16214, 16456, 18224, 19360, 20570, 21440, 22780, 23584, 23936, 25058, 29480, 29920, 32428, 32912, 36448, 38720, 40535, 41140, 42880, 45560, 47168, 50116, 58960, 59840, 62645, 64856, 65824, 72896, 77440, 81070, 82280, 91120, 94336, 100232, 117920, 119680, 125290, 129712, 131648, 137819, 145792, 162140, 164560, 182240, 200464, 235840, 250580, 259424, 263296, 275638, 324280, 329120, 364480, 400928, 471680, 501160, 518848, 551276, 648560, 658240, 689095, 728960, 801856, 1002320, 1037696, 1102552, 1297120, 1316480, 1378190, 1603712, 2004640, 2205104, 2594240, 2756380, 4009280, 4410208, 5188480, 5512760, 8018560, 8820416, 11025520, 17640832, 22051040, 44102080, 88204160]

約数ペア:

[(1, 88204160), (2, 44102080), (4, 22051040), (5, 17640832), (8, 11025520), (10, 8820416), (11, 8018560), (16, 5512760), (17, 5188480), (20, 4410208), (22, 4009280), (32, 2756380), (34, 2594240), (40, 2205104), (44, 2004640), (55, 1603712), (64, 1378190), (67, 1316480), (68, 1297120), (80, 1102552), (85, 1037696), (88, 1002320), (110, 801856), (121, 728960), (128, 689095), (134, 658240), (136, 648560), (160, 551276), (170, 518848), (176, 501160), (187, 471680), (220, 400928), (242, 364480), (268, 329120), (272, 324280), (320, 275638), (335, 263296), (340, 259424), (352, 250580), (374, 235840), (440, 200464), (484, 182240), (536, 164560), (544, 162140), (605, 145792), (640, 137819), (670, 131648), (680, 129712), (704, 125290), (737, 119680), (748, 117920), (880, 100232), (935, 94336), (968, 91120), (1072, 82280), (1088, 81070), (1139, 77440), (1210, 72896), (1340, 65824), (1360, 64856), (1408, 62645), (1474, 59840), (1496, 58960), (1760, 50116), (1870, 47168), (1936, 45560), (2057, 42880), (2144, 41140), (2176, 40535), (2278, 38720), (2420, 36448), (2680, 32912), (2720, 32428), (2948, 29920), (2992, 29480), (3520, 25058), (3685, 23936), (3740, 23584), (3872, 22780), (4114, 21440), (4288, 20570), (4556, 19360), (4840, 18224), (5360, 16456), (5440, 16214), (5695, 15488), (5896, 14960), (5984, 14740), (7040, 12529), (7370, 11968), (7480, 11792), (7744, 11390), (8107, 10880), (8228, 10720), (8576, 10285), (9112, 9680)]