389220480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6143}}^1$

素因数の和:6179

約数の個数: 192

約数和(自身を含む): 1466449920

約数和(自身を除く): 1077229440

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, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6143, 6336, 7040, 7920, 10560, 12286, 12672, 15840, 18429, 21120, 24572, 30715, 31680, 36858, 49144, 55287, 61430, 63360, 67573, 73716, 92145, 98288, 110574, 122860, 135146, 147432, 184290, 196576, 202719, 221148, 245720, 270292, 276435, 294864, 337865, 368580, 393152, 405438, 442296, 491440, 540584, 552870, 589728, 608157, 675730, 737160, 786304, 810876, 884592, 982880, 1013595, 1081168, 1105740, 1179456, 1216314, 1351460, 1474320, 1621752, 1769184, 1965760, 2027190, 2162336, 2211480, 2358912, 2432628, 2702920, 2948640, 3040785, 3243504, 3538368, 3931520, 4054380, 4324672, 4422960, 4865256, 5405840, 5897280, 6081570, 6487008, 7076736, 8108760, 8649344, 8845920, 9730512, 10811680, 11794560, 12163140, 12974016, 16217520, 17691840, 19461024, 21623360, 24326280, 25948032, 32435040, 35383680, 38922048, 43246720, 48652560, 64870080, 77844096, 97305120, 129740160, 194610240, 389220480]

約数ペア:

[(1, 389220480), (2, 194610240), (3, 129740160), (4, 97305120), (5, 77844096), (6, 64870080), (8, 48652560), (9, 43246720), (10, 38922048), (11, 35383680), (12, 32435040), (15, 25948032), (16, 24326280), (18, 21623360), (20, 19461024), (22, 17691840), (24, 16217520), (30, 12974016), (32, 12163140), (33, 11794560), (36, 10811680), (40, 9730512), (44, 8845920), (45, 8649344), (48, 8108760), (55, 7076736), (60, 6487008), (64, 6081570), (66, 5897280), (72, 5405840), (80, 4865256), (88, 4422960), (90, 4324672), (96, 4054380), (99, 3931520), (110, 3538368), (120, 3243504), (128, 3040785), (132, 2948640), (144, 2702920), (160, 2432628), (165, 2358912), (176, 2211480), (180, 2162336), (192, 2027190), (198, 1965760), (220, 1769184), (240, 1621752), (264, 1474320), (288, 1351460), (320, 1216314), (330, 1179456), (352, 1105740), (360, 1081168), (384, 1013595), (396, 982880), (440, 884592), (480, 810876), (495, 786304), (528, 737160), (576, 675730), (640, 608157), (660, 589728), (704, 552870), (720, 540584), (792, 491440), (880, 442296), (960, 405438), (990, 393152), (1056, 368580), (1152, 337865), (1320, 294864), (1408, 276435), (1440, 270292), (1584, 245720), (1760, 221148), (1920, 202719), (1980, 196576), (2112, 184290), (2640, 147432), (2880, 135146), (3168, 122860), (3520, 110574), (3960, 98288), (4224, 92145), (5280, 73716), (5760, 67573), (6143, 63360), (6336, 61430), (7040, 55287), (7920, 49144), (10560, 36858), (12286, 31680), (12672, 30715), (15840, 24572), (18429, 21120)]