20194200000

素因数分解:

$2^6\times 3^2\times 5^5\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:919

約数の個数: 504

約数和(自身を含む): 78004757376

約数和(自身を除く): 57810557376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 320, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 576, 585, 600, 624, 625, 650, 720, 750, 780, 800, 832, 863, 900, 936, 960, 975, 1000, 1040, 1125, 1170, 1200, 1248, 1250, 1300, 1440, 1500, 1560, 1600, 1625, 1726, 1800, 1872, 1875, 1950, 2000, 2080, 2250, 2340, 2400, 2496, 2500, 2589, 2600, 2880, 2925, 3000, 3120, 3125, 3250, 3452, 3600, 3744, 3750, 3900, 4000, 4160, 4315, 4500, 4680, 4800, 4875, 5000, 5178, 5200, 5625, 5850, 6000, 6240, 6250, 6500, 6904, 7200, 7488, 7500, 7767, 7800, 8000, 8125, 8630, 9000, 9360, 9375, 9750, 10000, 10356, 10400, 11219, 11250, 11700, 12000, 12480, 12500, 12945, 13000, 13808, 14400, 14625, 15000, 15534, 15600, 16250, 17260, 18000, 18720, 18750, 19500, 20000, 20712, 20800, 21575, 22438, 22500, 23400, 24000, 24375, 25000, 25890, 26000, 27616, 28125, 29250, 30000, 31068, 31200, 32500, 33657, 34520, 36000, 37440, 37500, 38835, 39000, 40000, 40625, 41424, 43150, 44876, 45000, 46800, 48750, 50000, 51780, 52000, 55232, 56095, 56250, 58500, 60000, 62136, 62400, 64725, 65000, 67314, 69040, 72000, 73125, 75000, 77670, 78000, 81250, 82848, 86300, 89752, 90000, 93600, 97500, 100000, 100971, 103560, 104000, 107875, 112190, 112500, 117000, 120000, 121875, 124272, 129450, 130000, 134628, 138080, 146250, 150000, 155340, 156000, 162500, 165696, 168285, 172600, 179504, 180000, 187200, 194175, 195000, 200000, 201942, 207120, 215750, 224380, 225000, 234000, 243750, 248544, 258900, 260000, 269256, 276160, 280475, 292500, 300000, 310680, 312000, 323625, 325000, 336570, 345200, 359008, 360000, 365625, 388350, 390000, 403884, 414240, 431500, 448760, 450000, 468000, 487500, 497088, 504855, 517800, 520000, 538512, 539375, 560950, 585000, 600000, 621360, 647250, 650000, 673140, 690400, 718016, 731250, 776700, 780000, 807768, 828480, 841425, 863000, 897520, 900000, 936000, 970875, 975000, 1009710, 1035600, 1077024, 1078750, 1121900, 1170000, 1242720, 1294500, 1300000, 1346280, 1380800, 1402375, 1462500, 1553400, 1560000, 1615536, 1618125, 1682850, 1726000, 1795040, 1800000, 1941750, 1950000, 2019420, 2071200, 2154048, 2157500, 2243800, 2340000, 2485440, 2524275, 2589000, 2600000, 2692560, 2696875, 2804750, 2925000, 3106800, 3231072, 3236250, 3365700, 3452000, 3590080, 3883500, 3900000, 4038840, 4142400, 4207125, 4315000, 4487600, 4680000, 4854375, 5048550, 5178000, 5385120, 5393750, 5609500, 5850000, 6213600, 6462144, 6472500, 6731400, 6904000, 7011875, 7767000, 7800000, 8077680, 8090625, 8414250, 8630000, 8975200, 9708750, 10097100, 10356000, 10770240, 10787500, 11219000, 11700000, 12427200, 12621375, 12945000, 13462800, 14023750, 15534000, 16155360, 16181250, 16828500, 17260000, 17950400, 19417500, 20194200, 20712000, 21035625, 21575000, 22438000, 23400000, 24271875, 25242750, 25890000, 26925600, 28047500, 31068000, 32310720, 32362500, 33657000, 34520000, 35059375, 38835000, 40388400, 42071250, 43150000, 44876000, 48543750, 50485500, 51780000, 53851200, 56095000, 62136000, 63106875, 64725000, 67314000, 70118750, 77670000, 80776800, 84142500, 86300000, 89752000, 97087500, 100971000, 103560000, 105178125, 112190000, 126213750, 129450000, 134628000, 140237500, 155340000, 161553600, 168285000, 172600000, 194175000, 201942000, 210356250, 224380000, 252427500, 258900000, 269256000, 280475000, 310680000, 315534375, 336570000, 388350000, 403884000, 420712500, 448760000, 504855000, 517800000, 560950000, 631068750, 673140000, 776700000, 807768000, 841425000, 1009710000, 1121900000, 1262137500, 1346280000, 1553400000, 1682850000, 2019420000, 2243800000, 2524275000, 3365700000, 4038840000, 5048550000, 6731400000, 10097100000, 20194200000]

約数ペア:

[(1, 20194200000), (2, 10097100000), (3, 6731400000), (4, 5048550000), (5, 4038840000), (6, 3365700000), (8, 2524275000), (9, 2243800000), (10, 2019420000), (12, 1682850000), (13, 1553400000), (15, 1346280000), (16, 1262137500), (18, 1121900000), (20, 1009710000), (24, 841425000), (25, 807768000), (26, 776700000), (30, 673140000), (32, 631068750), (36, 560950000), (39, 517800000), (40, 504855000), (45, 448760000), (48, 420712500), (50, 403884000), (52, 388350000), (60, 336570000), (64, 315534375), (65, 310680000), (72, 280475000), (75, 269256000), (78, 258900000), (80, 252427500), (90, 224380000), (96, 210356250), (100, 201942000), (104, 194175000), (117, 172600000), (120, 168285000), (125, 161553600), (130, 155340000), (144, 140237500), (150, 134628000), (156, 129450000), (160, 126213750), (180, 112190000), (192, 105178125), (195, 103560000), (200, 100971000), (208, 97087500), (225, 89752000), (234, 86300000), (240, 84142500), (250, 80776800), (260, 77670000), (288, 70118750), (300, 67314000), (312, 64725000), (320, 63106875), (325, 62136000), (360, 56095000), (375, 53851200), (390, 51780000), (400, 50485500), (416, 48543750), (450, 44876000), (468, 43150000), (480, 42071250), (500, 40388400), (520, 38835000), (576, 35059375), (585, 34520000), (600, 33657000), (624, 32362500), (625, 32310720), (650, 31068000), (720, 28047500), (750, 26925600), (780, 25890000), (800, 25242750), (832, 24271875), (863, 23400000), (900, 22438000), (936, 21575000), (960, 21035625), (975, 20712000), (1000, 20194200), (1040, 19417500), (1125, 17950400), (1170, 17260000), (1200, 16828500), (1248, 16181250), (1250, 16155360), (1300, 15534000), (1440, 14023750), (1500, 13462800), (1560, 12945000), (1600, 12621375), (1625, 12427200), (1726, 11700000), (1800, 11219000), (1872, 10787500), (1875, 10770240), (1950, 10356000), (2000, 10097100), (2080, 9708750), (2250, 8975200), (2340, 8630000), (2400, 8414250), (2496, 8090625), (2500, 8077680), (2589, 7800000), (2600, 7767000), (2880, 7011875), (2925, 6904000), (3000, 6731400), (3120, 6472500), (3125, 6462144), (3250, 6213600), (3452, 5850000), (3600, 5609500), (3744, 5393750), (3750, 5385120), (3900, 5178000), (4000, 5048550), (4160, 4854375), (4315, 4680000), (4500, 4487600), (4680, 4315000), (4800, 4207125), (4875, 4142400), (5000, 4038840), (5178, 3900000), (5200, 3883500), (5625, 3590080), (5850, 3452000), (6000, 3365700), (6240, 3236250), (6250, 3231072), (6500, 3106800), (6904, 2925000), (7200, 2804750), (7488, 2696875), (7500, 2692560), (7767, 2600000), (7800, 2589000), (8000, 2524275), (8125, 2485440), (8630, 2340000), (9000, 2243800), (9360, 2157500), (9375, 2154048), (9750, 2071200), (10000, 2019420), (10356, 1950000), (10400, 1941750), (11219, 1800000), (11250, 1795040), (11700, 1726000), (12000, 1682850), (12480, 1618125), (12500, 1615536), (12945, 1560000), (13000, 1553400), (13808, 1462500), (14400, 1402375), (14625, 1380800), (15000, 1346280), (15534, 1300000), (15600, 1294500), (16250, 1242720), (17260, 1170000), (18000, 1121900), (18720, 1078750), (18750, 1077024), (19500, 1035600), (20000, 1009710), (20712, 975000), (20800, 970875), (21575, 936000), (22438, 900000), (22500, 897520), (23400, 863000), (24000, 841425), (24375, 828480), (25000, 807768), (25890, 780000), (26000, 776700), (27616, 731250), (28125, 718016), (29250, 690400), (30000, 673140), (31068, 650000), (31200, 647250), (32500, 621360), (33657, 600000), (34520, 585000), (36000, 560950), (37440, 539375), (37500, 538512), (38835, 520000), (39000, 517800), (40000, 504855), (40625, 497088), (41424, 487500), (43150, 468000), (44876, 450000), (45000, 448760), (46800, 431500), (48750, 414240), (50000, 403884), (51780, 390000), (52000, 388350), (55232, 365625), (56095, 360000), (56250, 359008), (58500, 345200), (60000, 336570), (62136, 325000), (62400, 323625), (64725, 312000), (65000, 310680), (67314, 300000), (69040, 292500), (72000, 280475), (73125, 276160), (75000, 269256), (77670, 260000), (78000, 258900), (81250, 248544), (82848, 243750), (86300, 234000), (89752, 225000), (90000, 224380), (93600, 215750), (97500, 207120), (100000, 201942), (100971, 200000), (103560, 195000), (104000, 194175), (107875, 187200), (112190, 180000), (112500, 179504), (117000, 172600), (120000, 168285), (121875, 165696), (124272, 162500), (129450, 156000), (130000, 155340), (134628, 150000), (138080, 146250)]