31975067520

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18691}}^1$

素因数の和:18736

約数の個数: 384

約数和(自身を含む): 124919383680

約数和(自身を除く): 92944316160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 972, 990, 1056, 1080, 1152, 1188, 1215, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1920, 1944, 1980, 2112, 2160, 2376, 2430, 2592, 2640, 2673, 2880, 2970, 3168, 3240, 3456, 3520, 3564, 3888, 3960, 4224, 4320, 4455, 4752, 4860, 5184, 5280, 5346, 5760, 5940, 6336, 6480, 7040, 7128, 7776, 7920, 8640, 8910, 9504, 9720, 10368, 10560, 10692, 11880, 12672, 12960, 13365, 14256, 15552, 15840, 17280, 17820, 18691, 19008, 19440, 21120, 21384, 23760, 25920, 26730, 28512, 31104, 31680, 35640, 37382, 38016, 38880, 42768, 47520, 51840, 53460, 56073, 57024, 63360, 71280, 74764, 77760, 85536, 93455, 95040, 106920, 112146, 114048, 142560, 149528, 155520, 168219, 171072, 186910, 190080, 205601, 213840, 224292, 280365, 285120, 299056, 336438, 342144, 373820, 411202, 427680, 448584, 504657, 560730, 570240, 598112, 616803, 672876, 747640, 822404, 841095, 855360, 897168, 1009314, 1028005, 1121460, 1196224, 1233606, 1345752, 1495280, 1513971, 1644808, 1682190, 1710720, 1794336, 1850409, 2018628, 2056010, 2242920, 2392448, 2467212, 2523285, 2691504, 2990560, 3027942, 3084015, 3289616, 3364380, 3588672, 3700818, 4037256, 4112020, 4485840, 4541913, 4934424, 5046570, 5383008, 5551227, 5981120, 6055884, 6168030, 6579232, 6728760, 7177344, 7401636, 7569855, 8074512, 8224040, 8971680, 9083826, 9252045, 9868848, 10093140, 10766016, 11102454, 11962240, 12111768, 12336060, 13158464, 13457520, 14803272, 15139710, 16149024, 16448080, 16653681, 17943360, 18167652, 18504090, 19737696, 20186280, 21532032, 22204908, 22709565, 24223536, 24672120, 26316928, 26915040, 27756135, 29606544, 30279420, 32298048, 32896160, 33307362, 35886720, 36335304, 37008180, 39475392, 40372560, 44409816, 45419130, 48447072, 49344240, 49961043, 53830080, 55512270, 59213088, 60558840, 64596096, 65792320, 66614724, 72670608, 74016360, 78950784, 80745120, 83268405, 88819632, 90838260, 96894144, 98688480, 99922086, 107660160, 111024540, 118426176, 121117680, 131584640, 133229448, 145341216, 148032720, 161490240, 166536810, 177639264, 181676520, 193788288, 197376960, 199844172, 222049080, 236852352, 242235360, 249805215, 266458896, 290682432, 296065440, 322980480, 333073620, 355278528, 363353040, 394753920, 399688344, 444098160, 484470720, 499610430, 532917792, 581364864, 592130880, 666147240, 710557056, 726706080, 799376688, 888196320, 968941440, 999220860, 1065835584, 1184261760, 1332294480, 1453412160, 1598753376, 1776392640, 1998441720, 2131671168, 2664588960, 2906824320, 3197506752, 3552785280, 3996883440, 5329177920, 6395013504, 7993766880, 10658355840, 15987533760, 31975067520]

約数ペア:

[(1, 31975067520), (2, 15987533760), (3, 10658355840), (4, 7993766880), (5, 6395013504), (6, 5329177920), (8, 3996883440), (9, 3552785280), (10, 3197506752), (11, 2906824320), (12, 2664588960), (15, 2131671168), (16, 1998441720), (18, 1776392640), (20, 1598753376), (22, 1453412160), (24, 1332294480), (27, 1184261760), (30, 1065835584), (32, 999220860), (33, 968941440), (36, 888196320), (40, 799376688), (44, 726706080), (45, 710557056), (48, 666147240), (54, 592130880), (55, 581364864), (60, 532917792), (64, 499610430), (66, 484470720), (72, 444098160), (80, 399688344), (81, 394753920), (88, 363353040), (90, 355278528), (96, 333073620), (99, 322980480), (108, 296065440), (110, 290682432), (120, 266458896), (128, 249805215), (132, 242235360), (135, 236852352), (144, 222049080), (160, 199844172), (162, 197376960), (165, 193788288), (176, 181676520), (180, 177639264), (192, 166536810), (198, 161490240), (216, 148032720), (220, 145341216), (240, 133229448), (243, 131584640), (264, 121117680), (270, 118426176), (288, 111024540), (297, 107660160), (320, 99922086), (324, 98688480), (330, 96894144), (352, 90838260), (360, 88819632), (384, 83268405), (396, 80745120), (405, 78950784), (432, 74016360), (440, 72670608), (480, 66614724), (486, 65792320), (495, 64596096), (528, 60558840), (540, 59213088), (576, 55512270), (594, 53830080), (640, 49961043), (648, 49344240), (660, 48447072), (704, 45419130), (720, 44409816), (792, 40372560), (810, 39475392), (864, 37008180), (880, 36335304), (891, 35886720), (960, 33307362), (972, 32896160), (990, 32298048), (1056, 30279420), (1080, 29606544), (1152, 27756135), (1188, 26915040), (1215, 26316928), (1296, 24672120), (1320, 24223536), (1408, 22709565), (1440, 22204908), (1485, 21532032), (1584, 20186280), (1620, 19737696), (1728, 18504090), (1760, 18167652), (1782, 17943360), (1920, 16653681), (1944, 16448080), (1980, 16149024), (2112, 15139710), (2160, 14803272), (2376, 13457520), (2430, 13158464), (2592, 12336060), (2640, 12111768), (2673, 11962240), (2880, 11102454), (2970, 10766016), (3168, 10093140), (3240, 9868848), (3456, 9252045), (3520, 9083826), (3564, 8971680), (3888, 8224040), (3960, 8074512), (4224, 7569855), (4320, 7401636), (4455, 7177344), (4752, 6728760), (4860, 6579232), (5184, 6168030), (5280, 6055884), (5346, 5981120), (5760, 5551227), (5940, 5383008), (6336, 5046570), (6480, 4934424), (7040, 4541913), (7128, 4485840), (7776, 4112020), (7920, 4037256), (8640, 3700818), (8910, 3588672), (9504, 3364380), (9720, 3289616), (10368, 3084015), (10560, 3027942), (10692, 2990560), (11880, 2691504), (12672, 2523285), (12960, 2467212), (13365, 2392448), (14256, 2242920), (15552, 2056010), (15840, 2018628), (17280, 1850409), (17820, 1794336), (18691, 1710720), (19008, 1682190), (19440, 1644808), (21120, 1513971), (21384, 1495280), (23760, 1345752), (25920, 1233606), (26730, 1196224), (28512, 1121460), (31104, 1028005), (31680, 1009314), (35640, 897168), (37382, 855360), (38016, 841095), (38880, 822404), (42768, 747640), (47520, 672876), (51840, 616803), (53460, 598112), (56073, 570240), (57024, 560730), (63360, 504657), (71280, 448584), (74764, 427680), (77760, 411202), (85536, 373820), (93455, 342144), (95040, 336438), (106920, 299056), (112146, 285120), (114048, 280365), (142560, 224292), (149528, 213840), (155520, 205601), (168219, 190080), (171072, 186910)]