81800862990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:928

約数の個数: 384

約数和(自身を含む): 262330306560

約数和(自身を除く): 180529443570

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 121, 154, 165, 170, 187, 210, 231, 238, 242, 255, 330, 357, 363, 374, 385, 409, 462, 463, 510, 561, 595, 605, 714, 726, 770, 818, 847, 926, 935, 1122, 1155, 1190, 1210, 1227, 1309, 1389, 1694, 1785, 1815, 1870, 2045, 2057, 2310, 2315, 2454, 2541, 2618, 2778, 2805, 2863, 3241, 3570, 3630, 3927, 4090, 4114, 4235, 4499, 4630, 5082, 5093, 5610, 5726, 6135, 6171, 6482, 6545, 6945, 6953, 7854, 7871, 8470, 8589, 8998, 9723, 10186, 10285, 12270, 12342, 12705, 13090, 13497, 13890, 13906, 14315, 14399, 15279, 15742, 16205, 17178, 19446, 19635, 20570, 20859, 22495, 23613, 25410, 25465, 26994, 28630, 28798, 30558, 30855, 31493, 32410, 34765, 35651, 39270, 39355, 41718, 42945, 43197, 44990, 47226, 48615, 48671, 49489, 50930, 55097, 56023, 61710, 62986, 67485, 69530, 71302, 71995, 76395, 76483, 78710, 85890, 86394, 86581, 94479, 97230, 97342, 98978, 104295, 106953, 110194, 112046, 118065, 134970, 143990, 146013, 148467, 152790, 152966, 157465, 165291, 168069, 173162, 178255, 188958, 189367, 208590, 213906, 215985, 229449, 236130, 243355, 247445, 259743, 275485, 280115, 292026, 296934, 314930, 330582, 336138, 346423, 356510, 378734, 382415, 392161, 431970, 432905, 458898, 472395, 486710, 494890, 519486, 534765, 535381, 550970, 560230, 568101, 606067, 692846, 730065, 742335, 764830, 784322, 826455, 840345, 841313, 865810, 944790, 946835, 952391, 1039269, 1069530, 1070762, 1136202, 1147245, 1176483, 1212134, 1298715, 1325569, 1460130, 1484670, 1606143, 1652910, 1680690, 1682626, 1732115, 1818201, 1893670, 1904782, 1960805, 2078538, 2083037, 2294490, 2352966, 2523939, 2597430, 2651138, 2676905, 2840505, 2857173, 3030335, 3212286, 3219239, 3464230, 3636402, 3921610, 3976707, 4166074, 4206565, 4761955, 5047878, 5196345, 5353810, 5681010, 5714346, 5882415, 5889191, 6060670, 6249111, 6438478, 6627845, 6666737, 7953414, 8030715, 8413130, 9091005, 9523910, 9657717, 10392690, 10415185, 11764830, 11778382, 12498222, 12619695, 13255690, 13333474, 14285865, 14581259, 16061430, 16096195, 17667573, 18182010, 19315434, 19883535, 20000211, 20830370, 22534673, 22913407, 25239390, 28571730, 29162518, 29445955, 31245555, 32192390, 33333685, 35335146, 35411629, 39767070, 40000422, 43743777, 45069346, 45826814, 48288585, 58891910, 62491110, 66667370, 67604019, 68740221, 70823258, 72906295, 87487554, 88337865, 96577170, 100001055, 106234887, 112673365, 114567035, 135208038, 137480442, 145812590, 160393849, 176675730, 177058145, 200002110, 212469774, 218718885, 225346730, 229134070, 247881403, 320787698, 338020095, 343701105, 354116290, 389527919, 437437770, 481181547, 495762806, 531174435, 676040190, 687402210, 743644209, 779055838, 801969245, 962363094, 1062348870, 1168583757, 1239407015, 1487288418, 1603938490, 1947639595, 2337167514, 2405907735, 2478814030, 2726695433, 3718221045, 3895279190, 4811815470, 5453390866, 5842918785, 7436442090, 8180086299, 11685837570, 13633477165, 16360172598, 27266954330, 40900431495, 81800862990]

約数ペア:

[(1, 81800862990), (2, 40900431495), (3, 27266954330), (5, 16360172598), (6, 13633477165), (7, 11685837570), (10, 8180086299), (11, 7436442090), (14, 5842918785), (15, 5453390866), (17, 4811815470), (21, 3895279190), (22, 3718221045), (30, 2726695433), (33, 2478814030), (34, 2405907735), (35, 2337167514), (42, 1947639595), (51, 1603938490), (55, 1487288418), (66, 1239407015), (70, 1168583757), (77, 1062348870), (85, 962363094), (102, 801969245), (105, 779055838), (110, 743644209), (119, 687402210), (121, 676040190), (154, 531174435), (165, 495762806), (170, 481181547), (187, 437437770), (210, 389527919), (231, 354116290), (238, 343701105), (242, 338020095), (255, 320787698), (330, 247881403), (357, 229134070), (363, 225346730), (374, 218718885), (385, 212469774), (409, 200002110), (462, 177058145), (463, 176675730), (510, 160393849), (561, 145812590), (595, 137480442), (605, 135208038), (714, 114567035), (726, 112673365), (770, 106234887), (818, 100001055), (847, 96577170), (926, 88337865), (935, 87487554), (1122, 72906295), (1155, 70823258), (1190, 68740221), (1210, 67604019), (1227, 66667370), (1309, 62491110), (1389, 58891910), (1694, 48288585), (1785, 45826814), (1815, 45069346), (1870, 43743777), (2045, 40000422), (2057, 39767070), (2310, 35411629), (2315, 35335146), (2454, 33333685), (2541, 32192390), (2618, 31245555), (2778, 29445955), (2805, 29162518), (2863, 28571730), (3241, 25239390), (3570, 22913407), (3630, 22534673), (3927, 20830370), (4090, 20000211), (4114, 19883535), (4235, 19315434), (4499, 18182010), (4630, 17667573), (5082, 16096195), (5093, 16061430), (5610, 14581259), (5726, 14285865), (6135, 13333474), (6171, 13255690), (6482, 12619695), (6545, 12498222), (6945, 11778382), (6953, 11764830), (7854, 10415185), (7871, 10392690), (8470, 9657717), (8589, 9523910), (8998, 9091005), (9723, 8413130), (10186, 8030715), (10285, 7953414), (12270, 6666737), (12342, 6627845), (12705, 6438478), (13090, 6249111), (13497, 6060670), (13890, 5889191), (13906, 5882415), (14315, 5714346), (14399, 5681010), (15279, 5353810), (15742, 5196345), (16205, 5047878), (17178, 4761955), (19446, 4206565), (19635, 4166074), (20570, 3976707), (20859, 3921610), (22495, 3636402), (23613, 3464230), (25410, 3219239), (25465, 3212286), (26994, 3030335), (28630, 2857173), (28798, 2840505), (30558, 2676905), (30855, 2651138), (31493, 2597430), (32410, 2523939), (34765, 2352966), (35651, 2294490), (39270, 2083037), (39355, 2078538), (41718, 1960805), (42945, 1904782), (43197, 1893670), (44990, 1818201), (47226, 1732115), (48615, 1682626), (48671, 1680690), (49489, 1652910), (50930, 1606143), (55097, 1484670), (56023, 1460130), (61710, 1325569), (62986, 1298715), (67485, 1212134), (69530, 1176483), (71302, 1147245), (71995, 1136202), (76395, 1070762), (76483, 1069530), (78710, 1039269), (85890, 952391), (86394, 946835), (86581, 944790), (94479, 865810), (97230, 841313), (97342, 840345), (98978, 826455), (104295, 784322), (106953, 764830), (110194, 742335), (112046, 730065), (118065, 692846), (134970, 606067), (143990, 568101), (146013, 560230), (148467, 550970), (152790, 535381), (152966, 534765), (157465, 519486), (165291, 494890), (168069, 486710), (173162, 472395), (178255, 458898), (188958, 432905), (189367, 431970), (208590, 392161), (213906, 382415), (215985, 378734), (229449, 356510), (236130, 346423), (243355, 336138), (247445, 330582), (259743, 314930), (275485, 296934), (280115, 292026)]