20218060800

素因数分解:

$2^{13}\times 3^2\times 5^2\times 7^1\times {\mathrm{1567}}^1$

素因数の和:1616

約数の個数: 504

約数和(自身を含む): 82819865856

約数和(自身を除く): 62601805056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 512, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1024, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1536, 1567, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2048, 2100, 2240, 2304, 2400, 2520, 2560, 2688, 2800, 2880, 3072, 3134, 3150, 3200, 3360, 3584, 3600, 3840, 4032, 4096, 4200, 4480, 4608, 4701, 4800, 5040, 5120, 5376, 5600, 5760, 6144, 6268, 6300, 6400, 6720, 7168, 7200, 7680, 7835, 8064, 8192, 8400, 8960, 9216, 9402, 9600, 10080, 10240, 10752, 10969, 11200, 11520, 12288, 12536, 12600, 12800, 13440, 14103, 14336, 14400, 15360, 15670, 16128, 16800, 17920, 18432, 18804, 19200, 20160, 20480, 21504, 21938, 22400, 23040, 23505, 24576, 25072, 25200, 25600, 26880, 28206, 28672, 28800, 30720, 31340, 32256, 32907, 33600, 35840, 36864, 37608, 38400, 39175, 40320, 40960, 43008, 43876, 44800, 46080, 47010, 50144, 50400, 51200, 53760, 54845, 56412, 57344, 57600, 61440, 62680, 64512, 65814, 67200, 70515, 71680, 73728, 75216, 76800, 78350, 80640, 86016, 87752, 89600, 92160, 94020, 98721, 100288, 100800, 102400, 107520, 109690, 112824, 115200, 117525, 122880, 125360, 129024, 131628, 134400, 141030, 143360, 150432, 153600, 156700, 161280, 164535, 172032, 175504, 179200, 184320, 188040, 197442, 200576, 201600, 204800, 215040, 219380, 225648, 230400, 235050, 250720, 258048, 263256, 268800, 274225, 282060, 286720, 300864, 307200, 313400, 322560, 329070, 351008, 352575, 358400, 368640, 376080, 394884, 401152, 403200, 430080, 438760, 451296, 460800, 470100, 493605, 501440, 516096, 526512, 537600, 548450, 564120, 601728, 614400, 626800, 645120, 658140, 702016, 705150, 716800, 752160, 789768, 802304, 806400, 822675, 860160, 877520, 902592, 921600, 940200, 987210, 1002880, 1053024, 1075200, 1096900, 1128240, 1203456, 1253600, 1290240, 1316280, 1404032, 1410300, 1433600, 1504320, 1579536, 1604608, 1612800, 1645350, 1755040, 1805184, 1843200, 1880400, 1974420, 2005760, 2106048, 2150400, 2193800, 2256480, 2406912, 2468025, 2507200, 2580480, 2632560, 2808064, 2820600, 3008640, 3159072, 3209216, 3225600, 3290700, 3510080, 3610368, 3760800, 3948840, 4011520, 4212096, 4300800, 4387600, 4512960, 4813824, 4936050, 5014400, 5265120, 5616128, 5641200, 6017280, 6318144, 6418432, 6451200, 6581400, 7020160, 7220736, 7521600, 7897680, 8023040, 8424192, 8775200, 9025920, 9627648, 9872100, 10028800, 10530240, 11232256, 11282400, 12034560, 12636288, 12836864, 12902400, 13162800, 14040320, 14441472, 15043200, 15795360, 16046080, 16848384, 17550400, 18051840, 19255296, 19744200, 20057600, 21060480, 22464512, 22564800, 24069120, 25272576, 26325600, 28080640, 28882944, 30086400, 31590720, 32092160, 33696768, 35100800, 36103680, 38510592, 39488400, 40115200, 42120960, 44929024, 45129600, 48138240, 50545152, 52651200, 56161280, 57765888, 60172800, 63181440, 64184320, 67393536, 70201600, 72207360, 78976800, 80230400, 84241920, 89858048, 90259200, 96276480, 101090304, 105302400, 112322560, 115531776, 120345600, 126362880, 134787072, 140403200, 144414720, 157953600, 160460800, 168483840, 180518400, 192552960, 202180608, 210604800, 224645120, 240691200, 252725760, 269574144, 280806400, 288829440, 315907200, 320921600, 336967680, 361036800, 404361216, 421209600, 449290240, 481382400, 505451520, 561612800, 577658880, 631814400, 673935360, 722073600, 808722432, 842419200, 962764800, 1010903040, 1123225600, 1263628800, 1347870720, 1444147200, 1684838400, 2021806080, 2246451200, 2527257600, 2888294400, 3369676800, 4043612160, 5054515200, 6739353600, 10109030400, 20218060800]

約数ペア:

[(1, 20218060800), (2, 10109030400), (3, 6739353600), (4, 5054515200), (5, 4043612160), (6, 3369676800), (7, 2888294400), (8, 2527257600), (9, 2246451200), (10, 2021806080), (12, 1684838400), (14, 1444147200), (15, 1347870720), (16, 1263628800), (18, 1123225600), (20, 1010903040), (21, 962764800), (24, 842419200), (25, 808722432), (28, 722073600), (30, 673935360), (32, 631814400), (35, 577658880), (36, 561612800), (40, 505451520), (42, 481382400), (45, 449290240), (48, 421209600), (50, 404361216), (56, 361036800), (60, 336967680), (63, 320921600), (64, 315907200), (70, 288829440), (72, 280806400), (75, 269574144), (80, 252725760), (84, 240691200), (90, 224645120), (96, 210604800), (100, 202180608), (105, 192552960), (112, 180518400), (120, 168483840), (126, 160460800), (128, 157953600), (140, 144414720), (144, 140403200), (150, 134787072), (160, 126362880), (168, 120345600), (175, 115531776), (180, 112322560), (192, 105302400), (200, 101090304), (210, 96276480), (224, 90259200), (225, 89858048), (240, 84241920), (252, 80230400), (256, 78976800), (280, 72207360), (288, 70201600), (300, 67393536), (315, 64184320), (320, 63181440), (336, 60172800), (350, 57765888), (360, 56161280), (384, 52651200), (400, 50545152), (420, 48138240), (448, 45129600), (450, 44929024), (480, 42120960), (504, 40115200), (512, 39488400), (525, 38510592), (560, 36103680), (576, 35100800), (600, 33696768), (630, 32092160), (640, 31590720), (672, 30086400), (700, 28882944), (720, 28080640), (768, 26325600), (800, 25272576), (840, 24069120), (896, 22564800), (900, 22464512), (960, 21060480), (1008, 20057600), (1024, 19744200), (1050, 19255296), (1120, 18051840), (1152, 17550400), (1200, 16848384), (1260, 16046080), (1280, 15795360), (1344, 15043200), (1400, 14441472), (1440, 14040320), (1536, 13162800), (1567, 12902400), (1575, 12836864), (1600, 12636288), (1680, 12034560), (1792, 11282400), (1800, 11232256), (1920, 10530240), (2016, 10028800), (2048, 9872100), (2100, 9627648), (2240, 9025920), (2304, 8775200), (2400, 8424192), (2520, 8023040), (2560, 7897680), (2688, 7521600), (2800, 7220736), (2880, 7020160), (3072, 6581400), (3134, 6451200), (3150, 6418432), (3200, 6318144), (3360, 6017280), (3584, 5641200), (3600, 5616128), (3840, 5265120), (4032, 5014400), (4096, 4936050), (4200, 4813824), (4480, 4512960), (4608, 4387600), (4701, 4300800), (4800, 4212096), (5040, 4011520), (5120, 3948840), (5376, 3760800), (5600, 3610368), (5760, 3510080), (6144, 3290700), (6268, 3225600), (6300, 3209216), (6400, 3159072), (6720, 3008640), (7168, 2820600), (7200, 2808064), (7680, 2632560), (7835, 2580480), (8064, 2507200), (8192, 2468025), (8400, 2406912), (8960, 2256480), (9216, 2193800), (9402, 2150400), (9600, 2106048), (10080, 2005760), (10240, 1974420), (10752, 1880400), (10969, 1843200), (11200, 1805184), (11520, 1755040), (12288, 1645350), (12536, 1612800), (12600, 1604608), (12800, 1579536), (13440, 1504320), (14103, 1433600), (14336, 1410300), (14400, 1404032), (15360, 1316280), (15670, 1290240), (16128, 1253600), (16800, 1203456), (17920, 1128240), (18432, 1096900), (18804, 1075200), (19200, 1053024), (20160, 1002880), (20480, 987210), (21504, 940200), (21938, 921600), (22400, 902592), (23040, 877520), (23505, 860160), (24576, 822675), (25072, 806400), (25200, 802304), (25600, 789768), (26880, 752160), (28206, 716800), (28672, 705150), (28800, 702016), (30720, 658140), (31340, 645120), (32256, 626800), (32907, 614400), (33600, 601728), (35840, 564120), (36864, 548450), (37608, 537600), (38400, 526512), (39175, 516096), (40320, 501440), (40960, 493605), (43008, 470100), (43876, 460800), (44800, 451296), (46080, 438760), (47010, 430080), (50144, 403200), (50400, 401152), (51200, 394884), (53760, 376080), (54845, 368640), (56412, 358400), (57344, 352575), (57600, 351008), (61440, 329070), (62680, 322560), (64512, 313400), (65814, 307200), (67200, 300864), (70515, 286720), (71680, 282060), (73728, 274225), (75216, 268800), (76800, 263256), (78350, 258048), (80640, 250720), (86016, 235050), (87752, 230400), (89600, 225648), (92160, 219380), (94020, 215040), (98721, 204800), (100288, 201600), (100800, 200576), (102400, 197442), (107520, 188040), (109690, 184320), (112824, 179200), (115200, 175504), (117525, 172032), (122880, 164535), (125360, 161280), (129024, 156700), (131628, 153600), (134400, 150432), (141030, 143360)]