20529099360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1$

素因数の和:10947

約数の個数: 576

約数和(自身を含む): 92488241664

約数和(自身を除く): 71959142304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 96, 99, 102, 105, 110, 112, 119, 120, 126, 132, 136, 140, 144, 153, 154, 160, 165, 168, 170, 176, 180, 187, 198, 204, 210, 220, 224, 231, 238, 240, 252, 255, 264, 272, 280, 288, 306, 308, 315, 330, 336, 340, 352, 357, 360, 374, 385, 396, 408, 420, 440, 462, 476, 480, 495, 504, 510, 528, 544, 560, 561, 595, 612, 616, 630, 660, 672, 680, 693, 714, 720, 748, 765, 770, 792, 816, 840, 880, 924, 935, 952, 990, 1008, 1020, 1056, 1071, 1120, 1122, 1155, 1190, 1224, 1232, 1260, 1309, 1320, 1360, 1386, 1428, 1440, 1496, 1530, 1540, 1584, 1632, 1680, 1683, 1760, 1785, 1848, 1870, 1904, 1980, 2016, 2040, 2142, 2244, 2310, 2380, 2448, 2464, 2520, 2618, 2640, 2720, 2772, 2805, 2856, 2992, 3060, 3080, 3168, 3360, 3366, 3465, 3570, 3696, 3740, 3808, 3927, 3960, 4080, 4284, 4488, 4620, 4760, 4896, 5040, 5236, 5280, 5355, 5544, 5610, 5712, 5984, 6120, 6160, 6545, 6732, 6930, 7140, 7392, 7480, 7854, 7920, 8160, 8415, 8568, 8976, 9240, 9520, 10080, 10472, 10710, 10891, 11088, 11220, 11424, 11781, 12240, 12320, 13090, 13464, 13860, 14280, 14960, 15708, 15840, 16830, 17136, 17952, 18480, 19040, 19635, 20944, 21420, 21782, 22176, 22440, 23562, 24480, 26180, 26928, 27720, 28560, 29920, 31416, 32673, 33660, 34272, 36960, 39270, 41888, 42840, 43564, 44880, 47124, 52360, 53856, 54455, 55440, 57120, 58905, 62832, 65346, 67320, 76237, 78540, 85680, 87128, 89760, 94248, 98019, 104720, 108910, 110880, 117810, 119801, 125664, 130692, 134640, 152474, 157080, 163365, 171360, 174256, 185147, 188496, 196038, 209440, 217820, 228711, 235620, 239602, 261384, 269280, 304948, 314160, 326730, 348512, 359403, 370294, 376992, 381185, 392076, 435640, 457422, 471240, 479204, 490095, 522768, 555441, 599005, 609896, 628320, 653460, 686133, 718806, 740588, 762370, 784152, 838607, 871280, 914844, 925735, 942480, 958408, 980190, 1045536, 1078209, 1110882, 1143555, 1198010, 1219792, 1296029, 1306920, 1372266, 1437612, 1481176, 1524740, 1568304, 1666323, 1677214, 1742560, 1797015, 1829688, 1851470, 1884960, 1916816, 1960380, 2036617, 2156418, 2221764, 2287110, 2396020, 2439584, 2515821, 2592058, 2613840, 2744532, 2777205, 2875224, 2962352, 3049480, 3136608, 3332646, 3354428, 3430665, 3594030, 3659376, 3702940, 3833632, 3888087, 3920760, 4073234, 4193035, 4312836, 4443528, 4574220, 4792040, 5031642, 5184116, 5227680, 5391045, 5489064, 5554410, 5750448, 5924704, 6098960, 6109851, 6480145, 6665292, 6708856, 6861330, 7188060, 7318752, 7405880, 7547463, 7776174, 7841520, 8146468, 8331615, 8386070, 8625672, 8887056, 9148440, 9584080, 10063284, 10183085, 10368232, 10782090, 10978128, 11108820, 11500896, 11664261, 12197920, 12219702, 12579105, 12960290, 13330584, 13417712, 13722660, 14256319, 14376120, 14811760, 15094926, 15552348, 15683040, 16292936, 16663230, 16772140, 17251344, 17774112, 18296880, 18329553, 19168160, 19440435, 20126568, 20366170, 20736464, 21564180, 21956256, 22217640, 23328522, 24439404, 25158210, 25920580, 26661168, 26835424, 27445320, 28512638, 28752240, 29623520, 30189852, 30549255, 31104696, 32585872, 33326460, 33544280, 34502688, 36593760, 36659106, 37737315, 38880870, 40253136, 40732340, 41472928, 42768957, 43128360, 44435280, 46657044, 48878808, 50316420, 51841160, 53322336, 54890640, 57025276, 57504480, 58321305, 60379704, 61098510, 62209392, 65171744, 66652920, 67088560, 71281595, 73318212, 75474630, 77761740, 80506272, 81464680, 85537914, 86256720, 88870560, 91647765, 93314088, 97757616, 100632840, 103682320, 109781280, 114050552, 116642610, 120759408, 122197020, 124418784, 128306871, 133305840, 134177120, 142563190, 146636424, 150949260, 155523480, 162929360, 171075828, 172513440, 183295530, 186628176, 195515232, 201265680, 207364640, 213844785, 228101104, 233285220, 241518816, 244394040, 256613742, 266611680, 285126380, 293272848, 301898520, 311046960, 325858720, 342151656, 366591060, 373256352, 402531360, 427689570, 456202208, 466570440, 488788080, 513227484, 570252760, 586545696, 603797040, 622093920, 641534355, 684303312, 733182120, 855379140, 933140880, 977576160, 1026454968, 1140505520, 1207594080, 1283068710, 1368606624, 1466364240, 1710758280, 1866281760, 2052909936, 2281011040, 2566137420, 2932728480, 3421516560, 4105819872, 5132274840, 6843033120, 10264549680, 20529099360]

約数ペア:

[(1, 20529099360), (2, 10264549680), (3, 6843033120), (4, 5132274840), (5, 4105819872), (6, 3421516560), (7, 2932728480), (8, 2566137420), (9, 2281011040), (10, 2052909936), (11, 1866281760), (12, 1710758280), (14, 1466364240), (15, 1368606624), (16, 1283068710), (17, 1207594080), (18, 1140505520), (20, 1026454968), (21, 977576160), (22, 933140880), (24, 855379140), (28, 733182120), (30, 684303312), (32, 641534355), (33, 622093920), (34, 603797040), (35, 586545696), (36, 570252760), (40, 513227484), (42, 488788080), (44, 466570440), (45, 456202208), (48, 427689570), (51, 402531360), (55, 373256352), (56, 366591060), (60, 342151656), (63, 325858720), (66, 311046960), (68, 301898520), (70, 293272848), (72, 285126380), (77, 266611680), (80, 256613742), (84, 244394040), (85, 241518816), (88, 233285220), (90, 228101104), (96, 213844785), (99, 207364640), (102, 201265680), (105, 195515232), (110, 186628176), (112, 183295530), (119, 172513440), (120, 171075828), (126, 162929360), (132, 155523480), (136, 150949260), (140, 146636424), (144, 142563190), (153, 134177120), (154, 133305840), (160, 128306871), (165, 124418784), (168, 122197020), (170, 120759408), (176, 116642610), (180, 114050552), (187, 109781280), (198, 103682320), (204, 100632840), (210, 97757616), (220, 93314088), (224, 91647765), (231, 88870560), (238, 86256720), (240, 85537914), (252, 81464680), (255, 80506272), (264, 77761740), (272, 75474630), (280, 73318212), (288, 71281595), (306, 67088560), (308, 66652920), (315, 65171744), (330, 62209392), (336, 61098510), (340, 60379704), (352, 58321305), (357, 57504480), (360, 57025276), (374, 54890640), (385, 53322336), (396, 51841160), (408, 50316420), (420, 48878808), (440, 46657044), (462, 44435280), (476, 43128360), (480, 42768957), (495, 41472928), (504, 40732340), (510, 40253136), (528, 38880870), (544, 37737315), (560, 36659106), (561, 36593760), (595, 34502688), (612, 33544280), (616, 33326460), (630, 32585872), (660, 31104696), (672, 30549255), (680, 30189852), (693, 29623520), (714, 28752240), (720, 28512638), (748, 27445320), (765, 26835424), (770, 26661168), (792, 25920580), (816, 25158210), (840, 24439404), (880, 23328522), (924, 22217640), (935, 21956256), (952, 21564180), (990, 20736464), (1008, 20366170), (1020, 20126568), (1056, 19440435), (1071, 19168160), (1120, 18329553), (1122, 18296880), (1155, 17774112), (1190, 17251344), (1224, 16772140), (1232, 16663230), (1260, 16292936), (1309, 15683040), (1320, 15552348), (1360, 15094926), (1386, 14811760), (1428, 14376120), (1440, 14256319), (1496, 13722660), (1530, 13417712), (1540, 13330584), (1584, 12960290), (1632, 12579105), (1680, 12219702), (1683, 12197920), (1760, 11664261), (1785, 11500896), (1848, 11108820), (1870, 10978128), (1904, 10782090), (1980, 10368232), (2016, 10183085), (2040, 10063284), (2142, 9584080), (2244, 9148440), (2310, 8887056), (2380, 8625672), (2448, 8386070), (2464, 8331615), (2520, 8146468), (2618, 7841520), (2640, 7776174), (2720, 7547463), (2772, 7405880), (2805, 7318752), (2856, 7188060), (2992, 6861330), (3060, 6708856), (3080, 6665292), (3168, 6480145), (3360, 6109851), (3366, 6098960), (3465, 5924704), (3570, 5750448), (3696, 5554410), (3740, 5489064), (3808, 5391045), (3927, 5227680), (3960, 5184116), (4080, 5031642), (4284, 4792040), (4488, 4574220), (4620, 4443528), (4760, 4312836), (4896, 4193035), (5040, 4073234), (5236, 3920760), (5280, 3888087), (5355, 3833632), (5544, 3702940), (5610, 3659376), (5712, 3594030), (5984, 3430665), (6120, 3354428), (6160, 3332646), (6545, 3136608), (6732, 3049480), (6930, 2962352), (7140, 2875224), (7392, 2777205), (7480, 2744532), (7854, 2613840), (7920, 2592058), (8160, 2515821), (8415, 2439584), (8568, 2396020), (8976, 2287110), (9240, 2221764), (9520, 2156418), (10080, 2036617), (10472, 1960380), (10710, 1916816), (10891, 1884960), (11088, 1851470), (11220, 1829688), (11424, 1797015), (11781, 1742560), (12240, 1677214), (12320, 1666323), (13090, 1568304), (13464, 1524740), (13860, 1481176), (14280, 1437612), (14960, 1372266), (15708, 1306920), (15840, 1296029), (16830, 1219792), (17136, 1198010), (17952, 1143555), (18480, 1110882), (19040, 1078209), (19635, 1045536), (20944, 980190), (21420, 958408), (21782, 942480), (22176, 925735), (22440, 914844), (23562, 871280), (24480, 838607), (26180, 784152), (26928, 762370), (27720, 740588), (28560, 718806), (29920, 686133), (31416, 653460), (32673, 628320), (33660, 609896), (34272, 599005), (36960, 555441), (39270, 522768), (41888, 490095), (42840, 479204), (43564, 471240), (44880, 457422), (47124, 435640), (52360, 392076), (53856, 381185), (54455, 376992), (55440, 370294), (57120, 359403), (58905, 348512), (62832, 326730), (65346, 314160), (67320, 304948), (76237, 269280), (78540, 261384), (85680, 239602), (87128, 235620), (89760, 228711), (94248, 217820), (98019, 209440), (104720, 196038), (108910, 188496), (110880, 185147), (117810, 174256), (119801, 171360), (125664, 163365), (130692, 157080), (134640, 152474)]