25557615360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30391}}^1$

素因数の和:30491

約数の個数: 216

約数和(自身を含む): 89640960864

約数和(自身を除く): 64083345504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 256, 288, 292, 320, 360, 365, 384, 438, 480, 576, 584, 640, 657, 720, 730, 768, 876, 960, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1752, 1920, 2190, 2304, 2336, 2628, 2880, 2920, 3285, 3504, 3840, 4380, 4672, 5256, 5760, 5840, 6570, 7008, 8760, 9344, 10512, 11520, 11680, 13140, 14016, 17520, 18688, 21024, 23360, 26280, 28032, 30391, 35040, 42048, 46720, 52560, 56064, 60782, 70080, 84096, 91173, 93440, 105120, 121564, 140160, 151955, 168192, 182346, 210240, 243128, 273519, 280320, 303910, 364692, 420480, 455865, 486256, 547038, 607820, 729384, 840960, 911730, 972512, 1094076, 1215640, 1367595, 1458768, 1823460, 1945024, 2188152, 2218543, 2431280, 2735190, 2917536, 3646920, 3890048, 4376304, 4437086, 4862560, 5470380, 5835072, 6655629, 7293840, 7780096, 8752608, 8874172, 9725120, 10940760, 11092715, 11670144, 13311258, 14587680, 17505216, 17748344, 19450240, 19966887, 21881520, 22185430, 23340288, 26622516, 29175360, 33278145, 35010432, 35496688, 38900480, 39933774, 43763040, 44370860, 53245032, 58350720, 66556290, 70020864, 70993376, 79867548, 87526080, 88741720, 99834435, 106490064, 116701440, 133112580, 141986752, 159735096, 175052160, 177483440, 199668870, 212980128, 266225160, 283973504, 319470192, 350104320, 354966880, 399337740, 425960256, 532450320, 567947008, 638940384, 709933760, 798675480, 851920512, 1064900640, 1277880768, 1419867520, 1597350960, 1703841024, 2129801280, 2555761536, 2839735040, 3194701920, 4259602560, 5111523072, 6389403840, 8519205120, 12778807680, 25557615360]

約数ペア:

[(1, 25557615360), (2, 12778807680), (3, 8519205120), (4, 6389403840), (5, 5111523072), (6, 4259602560), (8, 3194701920), (9, 2839735040), (10, 2555761536), (12, 2129801280), (15, 1703841024), (16, 1597350960), (18, 1419867520), (20, 1277880768), (24, 1064900640), (30, 851920512), (32, 798675480), (36, 709933760), (40, 638940384), (45, 567947008), (48, 532450320), (60, 425960256), (64, 399337740), (72, 354966880), (73, 350104320), (80, 319470192), (90, 283973504), (96, 266225160), (120, 212980128), (128, 199668870), (144, 177483440), (146, 175052160), (160, 159735096), (180, 141986752), (192, 133112580), (219, 116701440), (240, 106490064), (256, 99834435), (288, 88741720), (292, 87526080), (320, 79867548), (360, 70993376), (365, 70020864), (384, 66556290), (438, 58350720), (480, 53245032), (576, 44370860), (584, 43763040), (640, 39933774), (657, 38900480), (720, 35496688), (730, 35010432), (768, 33278145), (876, 29175360), (960, 26622516), (1095, 23340288), (1152, 22185430), (1168, 21881520), (1280, 19966887), (1314, 19450240), (1440, 17748344), (1460, 17505216), (1752, 14587680), (1920, 13311258), (2190, 11670144), (2304, 11092715), (2336, 10940760), (2628, 9725120), (2880, 8874172), (2920, 8752608), (3285, 7780096), (3504, 7293840), (3840, 6655629), (4380, 5835072), (4672, 5470380), (5256, 4862560), (5760, 4437086), (5840, 4376304), (6570, 3890048), (7008, 3646920), (8760, 2917536), (9344, 2735190), (10512, 2431280), (11520, 2218543), (11680, 2188152), (13140, 1945024), (14016, 1823460), (17520, 1458768), (18688, 1367595), (21024, 1215640), (23360, 1094076), (26280, 972512), (28032, 911730), (30391, 840960), (35040, 729384), (42048, 607820), (46720, 547038), (52560, 486256), (56064, 455865), (60782, 420480), (70080, 364692), (84096, 303910), (91173, 280320), (93440, 273519), (105120, 243128), (121564, 210240), (140160, 182346), (151955, 168192)]