225846720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7129}}^1$

素因数の和:7163

約数の個数: 168

約数和(自身を含む): 847557360

約数和(自身を除く): 621710640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7129, 7920, 10560, 14258, 15840, 21387, 28516, 31680, 35645, 42774, 57032, 64161, 71290, 78419, 85548, 106935, 114064, 128322, 142580, 156838, 171096, 213870, 228128, 235257, 256644, 285160, 313676, 320805, 342192, 392095, 427740, 456256, 470514, 513288, 570320, 627352, 641610, 684384, 705771, 784190, 855480, 941028, 1026576, 1140640, 1176285, 1254704, 1283220, 1368768, 1411542, 1568380, 1710960, 1882056, 2053152, 2281280, 2352570, 2509408, 2566440, 2823084, 3136760, 3421920, 3528855, 3764112, 4106304, 4705140, 5018816, 5132880, 5646168, 6273520, 6843840, 7057710, 7528224, 9410280, 10265760, 11292336, 12547040, 14115420, 15056448, 18820560, 20531520, 22584672, 25094080, 28230840, 37641120, 45169344, 56461680, 75282240, 112923360, 225846720]

約数ペア:

[(1, 225846720), (2, 112923360), (3, 75282240), (4, 56461680), (5, 45169344), (6, 37641120), (8, 28230840), (9, 25094080), (10, 22584672), (11, 20531520), (12, 18820560), (15, 15056448), (16, 14115420), (18, 12547040), (20, 11292336), (22, 10265760), (24, 9410280), (30, 7528224), (32, 7057710), (33, 6843840), (36, 6273520), (40, 5646168), (44, 5132880), (45, 5018816), (48, 4705140), (55, 4106304), (60, 3764112), (64, 3528855), (66, 3421920), (72, 3136760), (80, 2823084), (88, 2566440), (90, 2509408), (96, 2352570), (99, 2281280), (110, 2053152), (120, 1882056), (132, 1710960), (144, 1568380), (160, 1411542), (165, 1368768), (176, 1283220), (180, 1254704), (192, 1176285), (198, 1140640), (220, 1026576), (240, 941028), (264, 855480), (288, 784190), (320, 705771), (330, 684384), (352, 641610), (360, 627352), (396, 570320), (440, 513288), (480, 470514), (495, 456256), (528, 427740), (576, 392095), (660, 342192), (704, 320805), (720, 313676), (792, 285160), (880, 256644), (960, 235257), (990, 228128), (1056, 213870), (1320, 171096), (1440, 156838), (1584, 142580), (1760, 128322), (1980, 114064), (2112, 106935), (2640, 85548), (2880, 78419), (3168, 71290), (3520, 64161), (3960, 57032), (5280, 42774), (6336, 35645), (7129, 31680), (7920, 28516), (10560, 21387), (14258, 15840)]