20165362560

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3877}}^1$

素因数の和:3955

約数の個数: 512

約数和(自身を含む): 83541427200

約数和(自身を除く): 63376064640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 128, 129, 135, 140, 144, 160, 168, 172, 180, 189, 192, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 320, 336, 344, 360, 378, 384, 387, 420, 430, 432, 448, 480, 504, 516, 540, 560, 576, 602, 630, 640, 645, 672, 688, 720, 756, 774, 840, 860, 864, 896, 903, 945, 960, 1008, 1032, 1080, 1120, 1152, 1161, 1204, 1260, 1290, 1344, 1376, 1440, 1505, 1512, 1548, 1680, 1720, 1728, 1806, 1890, 1920, 1935, 2016, 2064, 2160, 2240, 2322, 2408, 2520, 2580, 2688, 2709, 2752, 2880, 3010, 3024, 3096, 3360, 3440, 3456, 3612, 3780, 3870, 3877, 4032, 4128, 4320, 4480, 4515, 4644, 4816, 5040, 5160, 5418, 5504, 5760, 5805, 6020, 6048, 6192, 6720, 6880, 7224, 7560, 7740, 7754, 8064, 8127, 8256, 8640, 9030, 9288, 9632, 10080, 10320, 10836, 11610, 11631, 12040, 12096, 12384, 13440, 13545, 13760, 14448, 15120, 15480, 15508, 16254, 16512, 17280, 18060, 18576, 19264, 19385, 20160, 20640, 21672, 23220, 23262, 24080, 24192, 24768, 27090, 27139, 27520, 28896, 30240, 30960, 31016, 32508, 34893, 36120, 37152, 38528, 38770, 40320, 40635, 41280, 43344, 46440, 46524, 48160, 49536, 54180, 54278, 57792, 58155, 60480, 61920, 62032, 65016, 69786, 72240, 74304, 77540, 81270, 81417, 82560, 86688, 92880, 93048, 96320, 104679, 108360, 108556, 115584, 116310, 120960, 123840, 124064, 130032, 135695, 139572, 144480, 148608, 155080, 162540, 162834, 166711, 173376, 174465, 185760, 186096, 192640, 209358, 216720, 217112, 232620, 244251, 247680, 248128, 260064, 271390, 279144, 288960, 310160, 325080, 325668, 333422, 346752, 348930, 371520, 372192, 407085, 418716, 433440, 434224, 465240, 488502, 496256, 500133, 520128, 523395, 542780, 558288, 577920, 620320, 650160, 651336, 666844, 697860, 732753, 743040, 744384, 814170, 833555, 837432, 866880, 868448, 930480, 977004, 1000266, 1040256, 1046790, 1085560, 1116576, 1166977, 1221255, 1240640, 1300320, 1302672, 1333688, 1395720, 1465506, 1488768, 1500399, 1628340, 1667110, 1674864, 1733760, 1736896, 1860960, 1954008, 2000532, 2093580, 2171120, 2233152, 2333954, 2442510, 2481280, 2500665, 2600640, 2605344, 2667376, 2791440, 2931012, 3000798, 3256680, 3334220, 3349728, 3473792, 3500931, 3663765, 3721920, 3908016, 4001064, 4187160, 4342240, 4466304, 4501197, 4667908, 4885020, 5001330, 5201280, 5210688, 5334752, 5582880, 5834885, 5862024, 6001596, 6513360, 6668440, 6699456, 7001862, 7327530, 7443840, 7501995, 7816032, 8002128, 8374320, 8684480, 9002394, 9335816, 9770040, 10002660, 10421376, 10502793, 10669504, 11165760, 11669770, 11724048, 12003192, 13026720, 13336880, 13398912, 14003724, 14655060, 15003990, 15632064, 16004256, 16748640, 17368960, 17504655, 18004788, 18671632, 19540080, 20005320, 21005586, 21339008, 22331520, 22505985, 23339540, 23448096, 24006384, 26053440, 26673760, 28007448, 29310120, 30007980, 31264128, 31508379, 32008512, 33497280, 35009310, 36009576, 37343264, 39080160, 40010640, 42011172, 45011970, 46679080, 46896192, 48012768, 52106880, 52513965, 53347520, 56014896, 58620240, 60015960, 63016758, 64017024, 66994560, 70018620, 72019152, 74686528, 78160320, 80021280, 84022344, 90023940, 93358160, 93792384, 96025536, 105027930, 106695040, 112029792, 117240480, 120031920, 126033516, 140037240, 144038304, 149373056, 156320640, 157541895, 160042560, 168044688, 180047880, 186716320, 192051072, 210055860, 224059584, 234480960, 240063840, 252067032, 280074480, 288076608, 315083790, 320085120, 336089376, 360095760, 373432640, 420111720, 448119168, 468961920, 480127680, 504134064, 560148960, 576153216, 630167580, 672178752, 720191520, 746865280, 840223440, 960255360, 1008268128, 1120297920, 1260335160, 1344357504, 1440383040, 1680446880, 2016536256, 2240595840, 2520670320, 2880766080, 3360893760, 4033072512, 5041340640, 6721787520, 10082681280, 20165362560]

約数ペア:

[(1, 20165362560), (2, 10082681280), (3, 6721787520), (4, 5041340640), (5, 4033072512), (6, 3360893760), (7, 2880766080), (8, 2520670320), (9, 2240595840), (10, 2016536256), (12, 1680446880), (14, 1440383040), (15, 1344357504), (16, 1260335160), (18, 1120297920), (20, 1008268128), (21, 960255360), (24, 840223440), (27, 746865280), (28, 720191520), (30, 672178752), (32, 630167580), (35, 576153216), (36, 560148960), (40, 504134064), (42, 480127680), (43, 468961920), (45, 448119168), (48, 420111720), (54, 373432640), (56, 360095760), (60, 336089376), (63, 320085120), (64, 315083790), (70, 288076608), (72, 280074480), (80, 252067032), (84, 240063840), (86, 234480960), (90, 224059584), (96, 210055860), (105, 192051072), (108, 186716320), (112, 180047880), (120, 168044688), (126, 160042560), (128, 157541895), (129, 156320640), (135, 149373056), (140, 144038304), (144, 140037240), (160, 126033516), (168, 120031920), (172, 117240480), (180, 112029792), (189, 106695040), (192, 105027930), (210, 96025536), (215, 93792384), (216, 93358160), (224, 90023940), (240, 84022344), (252, 80021280), (258, 78160320), (270, 74686528), (280, 72019152), (288, 70018620), (301, 66994560), (315, 64017024), (320, 63016758), (336, 60015960), (344, 58620240), (360, 56014896), (378, 53347520), (384, 52513965), (387, 52106880), (420, 48012768), (430, 46896192), (432, 46679080), (448, 45011970), (480, 42011172), (504, 40010640), (516, 39080160), (540, 37343264), (560, 36009576), (576, 35009310), (602, 33497280), (630, 32008512), (640, 31508379), (645, 31264128), (672, 30007980), (688, 29310120), (720, 28007448), (756, 26673760), (774, 26053440), (840, 24006384), (860, 23448096), (864, 23339540), (896, 22505985), (903, 22331520), (945, 21339008), (960, 21005586), (1008, 20005320), (1032, 19540080), (1080, 18671632), (1120, 18004788), (1152, 17504655), (1161, 17368960), (1204, 16748640), (1260, 16004256), (1290, 15632064), (1344, 15003990), (1376, 14655060), (1440, 14003724), (1505, 13398912), (1512, 13336880), (1548, 13026720), (1680, 12003192), (1720, 11724048), (1728, 11669770), (1806, 11165760), (1890, 10669504), (1920, 10502793), (1935, 10421376), (2016, 10002660), (2064, 9770040), (2160, 9335816), (2240, 9002394), (2322, 8684480), (2408, 8374320), (2520, 8002128), (2580, 7816032), (2688, 7501995), (2709, 7443840), (2752, 7327530), (2880, 7001862), (3010, 6699456), (3024, 6668440), (3096, 6513360), (3360, 6001596), (3440, 5862024), (3456, 5834885), (3612, 5582880), (3780, 5334752), (3870, 5210688), (3877, 5201280), (4032, 5001330), (4128, 4885020), (4320, 4667908), (4480, 4501197), (4515, 4466304), (4644, 4342240), (4816, 4187160), (5040, 4001064), (5160, 3908016), (5418, 3721920), (5504, 3663765), (5760, 3500931), (5805, 3473792), (6020, 3349728), (6048, 3334220), (6192, 3256680), (6720, 3000798), (6880, 2931012), (7224, 2791440), (7560, 2667376), (7740, 2605344), (7754, 2600640), (8064, 2500665), (8127, 2481280), (8256, 2442510), (8640, 2333954), (9030, 2233152), (9288, 2171120), (9632, 2093580), (10080, 2000532), (10320, 1954008), (10836, 1860960), (11610, 1736896), (11631, 1733760), (12040, 1674864), (12096, 1667110), (12384, 1628340), (13440, 1500399), (13545, 1488768), (13760, 1465506), (14448, 1395720), (15120, 1333688), (15480, 1302672), (15508, 1300320), (16254, 1240640), (16512, 1221255), (17280, 1166977), (18060, 1116576), (18576, 1085560), (19264, 1046790), (19385, 1040256), (20160, 1000266), (20640, 977004), (21672, 930480), (23220, 868448), (23262, 866880), (24080, 837432), (24192, 833555), (24768, 814170), (27090, 744384), (27139, 743040), (27520, 732753), (28896, 697860), (30240, 666844), (30960, 651336), (31016, 650160), (32508, 620320), (34893, 577920), (36120, 558288), (37152, 542780), (38528, 523395), (38770, 520128), (40320, 500133), (40635, 496256), (41280, 488502), (43344, 465240), (46440, 434224), (46524, 433440), (48160, 418716), (49536, 407085), (54180, 372192), (54278, 371520), (57792, 348930), (58155, 346752), (60480, 333422), (61920, 325668), (62032, 325080), (65016, 310160), (69786, 288960), (72240, 279144), (74304, 271390), (77540, 260064), (81270, 248128), (81417, 247680), (82560, 244251), (86688, 232620), (92880, 217112), (93048, 216720), (96320, 209358), (104679, 192640), (108360, 186096), (108556, 185760), (115584, 174465), (116310, 173376), (120960, 166711), (123840, 162834), (124064, 162540), (130032, 155080), (135695, 148608), (139572, 144480)]