19492960500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1169

約数の個数: 384

約数和(自身を含む): 68612544000

約数和(自身を除く): 49119583500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 109, 117, 125, 130, 135, 150, 156, 180, 195, 218, 225, 234, 250, 260, 270, 300, 325, 327, 351, 375, 390, 436, 450, 468, 500, 540, 545, 585, 650, 654, 675, 702, 750, 780, 900, 975, 981, 1019, 1090, 1125, 1170, 1300, 1308, 1350, 1404, 1417, 1500, 1625, 1635, 1755, 1950, 1962, 2038, 2180, 2250, 2340, 2700, 2725, 2834, 2925, 2943, 3057, 3250, 3270, 3375, 3510, 3900, 3924, 4076, 4251, 4500, 4875, 4905, 5095, 5450, 5668, 5850, 5886, 6114, 6500, 6540, 6750, 7020, 7085, 8175, 8502, 8775, 9171, 9750, 9810, 10190, 10900, 11700, 11772, 12228, 12753, 13247, 13500, 13625, 14170, 14625, 14715, 15285, 16350, 17004, 17550, 18342, 19500, 19620, 20380, 21255, 24525, 25475, 25506, 26494, 27250, 27513, 28340, 29250, 29430, 30570, 32700, 35100, 35425, 36684, 38259, 39741, 40875, 42510, 43875, 45855, 49050, 50950, 51012, 52988, 54500, 55026, 58500, 58860, 61140, 63765, 66235, 70850, 73575, 76425, 76518, 79482, 81750, 85020, 87750, 91710, 98100, 101900, 106275, 110052, 111071, 119223, 122625, 127375, 127530, 132470, 137565, 141700, 147150, 152850, 153036, 158964, 163500, 175500, 177125, 183420, 191295, 198705, 212550, 222142, 229275, 238446, 245250, 254750, 255060, 264940, 275130, 294300, 305700, 318825, 331175, 333213, 354250, 357669, 367875, 382125, 382590, 397410, 425100, 444284, 458550, 476892, 490500, 509500, 531375, 550260, 555355, 596115, 637650, 662350, 666426, 687825, 708500, 715338, 735750, 764250, 765180, 794820, 917100, 956475, 993525, 999639, 1062750, 1110710, 1146375, 1192230, 1275300, 1324700, 1332852, 1375650, 1430676, 1443923, 1471500, 1528500, 1594125, 1655875, 1666065, 1788345, 1912950, 1987050, 1999278, 2125500, 2221420, 2292750, 2384460, 2751300, 2776775, 2887846, 2980575, 2998917, 3188250, 3311750, 3332130, 3439125, 3576690, 3825900, 3974100, 3998556, 4331769, 4585500, 4782375, 4967625, 4998195, 5553550, 5775692, 5961150, 5997834, 6376500, 6623500, 6664260, 6878250, 7153380, 7219615, 8330325, 8663538, 8941725, 9564750, 9935250, 9996390, 11107100, 11922300, 11995668, 12995307, 13756500, 13883875, 14439230, 14902875, 14994585, 16660650, 17327076, 17883450, 19129500, 19870500, 19992780, 21658845, 24990975, 25990614, 27767750, 28878460, 29805750, 29989170, 33321300, 35766900, 36098075, 38985921, 41651625, 43317690, 44708625, 49981950, 51981228, 55535500, 59611500, 59978340, 64976535, 72196150, 74972925, 77971842, 83303250, 86635380, 89417250, 99963900, 108294225, 124954875, 129953070, 144392300, 149945850, 155943684, 166606500, 178834500, 180490375, 194929605, 216588450, 249909750, 259906140, 299891700, 324882675, 360980750, 374864625, 389859210, 433176900, 499819500, 541471125, 649765350, 721961500, 749729250, 779718420, 974648025, 1082942250, 1299530700, 1499458500, 1624413375, 1949296050, 2165884500, 3248826750, 3898592100, 4873240125, 6497653500, 9746480250, 19492960500]

約数ペア:

[(1, 19492960500), (2, 9746480250), (3, 6497653500), (4, 4873240125), (5, 3898592100), (6, 3248826750), (9, 2165884500), (10, 1949296050), (12, 1624413375), (13, 1499458500), (15, 1299530700), (18, 1082942250), (20, 974648025), (25, 779718420), (26, 749729250), (27, 721961500), (30, 649765350), (36, 541471125), (39, 499819500), (45, 433176900), (50, 389859210), (52, 374864625), (54, 360980750), (60, 324882675), (65, 299891700), (75, 259906140), (78, 249909750), (90, 216588450), (100, 194929605), (108, 180490375), (109, 178834500), (117, 166606500), (125, 155943684), (130, 149945850), (135, 144392300), (150, 129953070), (156, 124954875), (180, 108294225), (195, 99963900), (218, 89417250), (225, 86635380), (234, 83303250), (250, 77971842), (260, 74972925), (270, 72196150), (300, 64976535), (325, 59978340), (327, 59611500), (351, 55535500), (375, 51981228), (390, 49981950), (436, 44708625), (450, 43317690), (468, 41651625), (500, 38985921), (540, 36098075), (545, 35766900), (585, 33321300), (650, 29989170), (654, 29805750), (675, 28878460), (702, 27767750), (750, 25990614), (780, 24990975), (900, 21658845), (975, 19992780), (981, 19870500), (1019, 19129500), (1090, 17883450), (1125, 17327076), (1170, 16660650), (1300, 14994585), (1308, 14902875), (1350, 14439230), (1404, 13883875), (1417, 13756500), (1500, 12995307), (1625, 11995668), (1635, 11922300), (1755, 11107100), (1950, 9996390), (1962, 9935250), (2038, 9564750), (2180, 8941725), (2250, 8663538), (2340, 8330325), (2700, 7219615), (2725, 7153380), (2834, 6878250), (2925, 6664260), (2943, 6623500), (3057, 6376500), (3250, 5997834), (3270, 5961150), (3375, 5775692), (3510, 5553550), (3900, 4998195), (3924, 4967625), (4076, 4782375), (4251, 4585500), (4500, 4331769), (4875, 3998556), (4905, 3974100), (5095, 3825900), (5450, 3576690), (5668, 3439125), (5850, 3332130), (5886, 3311750), (6114, 3188250), (6500, 2998917), (6540, 2980575), (6750, 2887846), (7020, 2776775), (7085, 2751300), (8175, 2384460), (8502, 2292750), (8775, 2221420), (9171, 2125500), (9750, 1999278), (9810, 1987050), (10190, 1912950), (10900, 1788345), (11700, 1666065), (11772, 1655875), (12228, 1594125), (12753, 1528500), (13247, 1471500), (13500, 1443923), (13625, 1430676), (14170, 1375650), (14625, 1332852), (14715, 1324700), (15285, 1275300), (16350, 1192230), (17004, 1146375), (17550, 1110710), (18342, 1062750), (19500, 999639), (19620, 993525), (20380, 956475), (21255, 917100), (24525, 794820), (25475, 765180), (25506, 764250), (26494, 735750), (27250, 715338), (27513, 708500), (28340, 687825), (29250, 666426), (29430, 662350), (30570, 637650), (32700, 596115), (35100, 555355), (35425, 550260), (36684, 531375), (38259, 509500), (39741, 490500), (40875, 476892), (42510, 458550), (43875, 444284), (45855, 425100), (49050, 397410), (50950, 382590), (51012, 382125), (52988, 367875), (54500, 357669), (55026, 354250), (58500, 333213), (58860, 331175), (61140, 318825), (63765, 305700), (66235, 294300), (70850, 275130), (73575, 264940), (76425, 255060), (76518, 254750), (79482, 245250), (81750, 238446), (85020, 229275), (87750, 222142), (91710, 212550), (98100, 198705), (101900, 191295), (106275, 183420), (110052, 177125), (111071, 175500), (119223, 163500), (122625, 158964), (127375, 153036), (127530, 152850), (132470, 147150), (137565, 141700)]