91537920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 240

約数和(自身を含む): 330347160

約数和(自身を除く): 238809240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 137, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 274, 288, 290, 320, 348, 360, 384, 411, 435, 464, 480, 512, 522, 548, 576, 580, 640, 685, 696, 720, 768, 822, 870, 928, 960, 1044, 1096, 1152, 1160, 1233, 1280, 1305, 1370, 1392, 1440, 1536, 1644, 1740, 1856, 1920, 2055, 2088, 2192, 2304, 2320, 2466, 2560, 2610, 2740, 2784, 2880, 3288, 3480, 3712, 3840, 3973, 4110, 4176, 4384, 4608, 4640, 4932, 5220, 5480, 5568, 5760, 6165, 6576, 6960, 7424, 7680, 7946, 8220, 8352, 8768, 9280, 9864, 10440, 10960, 11136, 11520, 11919, 12330, 13152, 13920, 14848, 15892, 16440, 16704, 17536, 18560, 19728, 19865, 20880, 21920, 22272, 23040, 23838, 24660, 26304, 27840, 31784, 32880, 33408, 35072, 35757, 37120, 39456, 39730, 41760, 43840, 44544, 47676, 49320, 52608, 55680, 59595, 63568, 65760, 66816, 70144, 71514, 74240, 78912, 79460, 83520, 87680, 95352, 98640, 105216, 111360, 119190, 127136, 131520, 133632, 143028, 157824, 158920, 167040, 175360, 178785, 190704, 197280, 210432, 222720, 238380, 254272, 263040, 286056, 315648, 317840, 334080, 350720, 357570, 381408, 394560, 476760, 508544, 526080, 572112, 631296, 635680, 668160, 715140, 762816, 789120, 953520, 1017088, 1052160, 1144224, 1271360, 1430280, 1525632, 1578240, 1907040, 2034176, 2288448, 2542720, 2860560, 3051264, 3156480, 3814080, 4576896, 5085440, 5721120, 6102528, 7628160, 9153792, 10170880, 11442240, 15256320, 18307584, 22884480, 30512640, 45768960, 91537920]

約数ペア:

[(1, 91537920), (2, 45768960), (3, 30512640), (4, 22884480), (5, 18307584), (6, 15256320), (8, 11442240), (9, 10170880), (10, 9153792), (12, 7628160), (15, 6102528), (16, 5721120), (18, 5085440), (20, 4576896), (24, 3814080), (29, 3156480), (30, 3051264), (32, 2860560), (36, 2542720), (40, 2288448), (45, 2034176), (48, 1907040), (58, 1578240), (60, 1525632), (64, 1430280), (72, 1271360), (80, 1144224), (87, 1052160), (90, 1017088), (96, 953520), (116, 789120), (120, 762816), (128, 715140), (137, 668160), (144, 635680), (145, 631296), (160, 572112), (174, 526080), (180, 508544), (192, 476760), (232, 394560), (240, 381408), (256, 357570), (261, 350720), (274, 334080), (288, 317840), (290, 315648), (320, 286056), (348, 263040), (360, 254272), (384, 238380), (411, 222720), (435, 210432), (464, 197280), (480, 190704), (512, 178785), (522, 175360), (548, 167040), (576, 158920), (580, 157824), (640, 143028), (685, 133632), (696, 131520), (720, 127136), (768, 119190), (822, 111360), (870, 105216), (928, 98640), (960, 95352), (1044, 87680), (1096, 83520), (1152, 79460), (1160, 78912), (1233, 74240), (1280, 71514), (1305, 70144), (1370, 66816), (1392, 65760), (1440, 63568), (1536, 59595), (1644, 55680), (1740, 52608), (1856, 49320), (1920, 47676), (2055, 44544), (2088, 43840), (2192, 41760), (2304, 39730), (2320, 39456), (2466, 37120), (2560, 35757), (2610, 35072), (2740, 33408), (2784, 32880), (2880, 31784), (3288, 27840), (3480, 26304), (3712, 24660), (3840, 23838), (3973, 23040), (4110, 22272), (4176, 21920), (4384, 20880), (4608, 19865), (4640, 19728), (4932, 18560), (5220, 17536), (5480, 16704), (5568, 16440), (5760, 15892), (6165, 14848), (6576, 13920), (6960, 13152), (7424, 12330), (7680, 11919), (7946, 11520), (8220, 11136), (8352, 10960), (8768, 10440), (9280, 9864)]