20244000000

素因数分解:

$2^8\times 3^1\times 5^6\times 7^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 504

約数和(自身を含む): 77287760704

約数和(自身を除く): 57043760704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 241, 250, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 482, 500, 525, 560, 600, 625, 640, 672, 700, 723, 750, 768, 800, 840, 875, 896, 960, 964, 1000, 1050, 1120, 1200, 1205, 1250, 1280, 1344, 1400, 1446, 1500, 1600, 1680, 1687, 1750, 1792, 1875, 1920, 1928, 2000, 2100, 2240, 2400, 2410, 2500, 2625, 2688, 2800, 2892, 3000, 3125, 3200, 3360, 3374, 3500, 3615, 3750, 3840, 3856, 4000, 4200, 4375, 4480, 4800, 4820, 5000, 5061, 5250, 5376, 5600, 5784, 6000, 6025, 6250, 6400, 6720, 6748, 7000, 7230, 7500, 7712, 8000, 8400, 8435, 8750, 8960, 9375, 9600, 9640, 10000, 10122, 10500, 11200, 11568, 12000, 12050, 12500, 13125, 13440, 13496, 14000, 14460, 15000, 15424, 15625, 16000, 16800, 16870, 17500, 18075, 18750, 19200, 19280, 20000, 20244, 21000, 21875, 22400, 23136, 24000, 24100, 25000, 25305, 26250, 26880, 26992, 28000, 28920, 30000, 30125, 30848, 31250, 32000, 33600, 33740, 35000, 36150, 37500, 38560, 40000, 40488, 42000, 42175, 43750, 44800, 46272, 46875, 48000, 48200, 50000, 50610, 52500, 53984, 56000, 57840, 60000, 60250, 61696, 62500, 65625, 67200, 67480, 70000, 72300, 75000, 77120, 80000, 80976, 84000, 84350, 87500, 90375, 92544, 93750, 96000, 96400, 100000, 101220, 105000, 107968, 109375, 112000, 115680, 120000, 120500, 125000, 126525, 131250, 134400, 134960, 140000, 144600, 150000, 150625, 154240, 160000, 161952, 168000, 168700, 175000, 180750, 185088, 187500, 192800, 200000, 202440, 210000, 210875, 215936, 218750, 224000, 231360, 240000, 241000, 250000, 253050, 262500, 269920, 280000, 289200, 300000, 301250, 308480, 323904, 328125, 336000, 337400, 350000, 361500, 375000, 385600, 400000, 404880, 420000, 421750, 431872, 437500, 451875, 462720, 480000, 482000, 500000, 506100, 525000, 539840, 560000, 578400, 600000, 602500, 632625, 647808, 656250, 672000, 674800, 700000, 723000, 750000, 753125, 771200, 800000, 809760, 840000, 843500, 875000, 903750, 925440, 964000, 1000000, 1012200, 1050000, 1054375, 1079680, 1120000, 1156800, 1200000, 1205000, 1265250, 1295616, 1312500, 1349600, 1400000, 1446000, 1500000, 1506250, 1542400, 1619520, 1680000, 1687000, 1750000, 1807500, 1928000, 2000000, 2024400, 2100000, 2108750, 2159360, 2259375, 2313600, 2400000, 2410000, 2530500, 2625000, 2699200, 2800000, 2892000, 3000000, 3012500, 3163125, 3239040, 3360000, 3374000, 3500000, 3615000, 3765625, 3856000, 4000000, 4048800, 4200000, 4217500, 4518750, 4627200, 4820000, 5061000, 5250000, 5271875, 5398400, 5600000, 5784000, 6000000, 6025000, 6326250, 6478080, 6748000, 7000000, 7230000, 7531250, 7712000, 8097600, 8400000, 8435000, 9037500, 9640000, 10122000, 10500000, 10543750, 10796800, 11296875, 11568000, 12000000, 12050000, 12652500, 13496000, 14000000, 14460000, 15062500, 15815625, 16195200, 16800000, 16870000, 18075000, 19280000, 20244000, 21000000, 21087500, 22593750, 23136000, 24100000, 25305000, 26359375, 26992000, 28000000, 28920000, 30125000, 31631250, 32390400, 33740000, 36150000, 38560000, 40488000, 42000000, 42175000, 45187500, 48200000, 50610000, 52718750, 53984000, 57840000, 60250000, 63262500, 67480000, 72300000, 79078125, 80976000, 84000000, 84350000, 90375000, 96400000, 101220000, 105437500, 115680000, 120500000, 126525000, 134960000, 144600000, 158156250, 161952000, 168700000, 180750000, 192800000, 202440000, 210875000, 241000000, 253050000, 269920000, 289200000, 316312500, 337400000, 361500000, 404880000, 421750000, 482000000, 506100000, 578400000, 632625000, 674800000, 723000000, 809760000, 843500000, 964000000, 1012200000, 1265250000, 1349600000, 1446000000, 1687000000, 2024400000, 2530500000, 2892000000, 3374000000, 4048800000, 5061000000, 6748000000, 10122000000, 20244000000]

約数ペア:

[(1, 20244000000), (2, 10122000000), (3, 6748000000), (4, 5061000000), (5, 4048800000), (6, 3374000000), (7, 2892000000), (8, 2530500000), (10, 2024400000), (12, 1687000000), (14, 1446000000), (15, 1349600000), (16, 1265250000), (20, 1012200000), (21, 964000000), (24, 843500000), (25, 809760000), (28, 723000000), (30, 674800000), (32, 632625000), (35, 578400000), (40, 506100000), (42, 482000000), (48, 421750000), (50, 404880000), (56, 361500000), (60, 337400000), (64, 316312500), (70, 289200000), (75, 269920000), (80, 253050000), (84, 241000000), (96, 210875000), (100, 202440000), (105, 192800000), (112, 180750000), (120, 168700000), (125, 161952000), (128, 158156250), (140, 144600000), (150, 134960000), (160, 126525000), (168, 120500000), (175, 115680000), (192, 105437500), (200, 101220000), (210, 96400000), (224, 90375000), (240, 84350000), (241, 84000000), (250, 80976000), (256, 79078125), (280, 72300000), (300, 67480000), (320, 63262500), (336, 60250000), (350, 57840000), (375, 53984000), (384, 52718750), (400, 50610000), (420, 48200000), (448, 45187500), (480, 42175000), (482, 42000000), (500, 40488000), (525, 38560000), (560, 36150000), (600, 33740000), (625, 32390400), (640, 31631250), (672, 30125000), (700, 28920000), (723, 28000000), (750, 26992000), (768, 26359375), (800, 25305000), (840, 24100000), (875, 23136000), (896, 22593750), (960, 21087500), (964, 21000000), (1000, 20244000), (1050, 19280000), (1120, 18075000), (1200, 16870000), (1205, 16800000), (1250, 16195200), (1280, 15815625), (1344, 15062500), (1400, 14460000), (1446, 14000000), (1500, 13496000), (1600, 12652500), (1680, 12050000), (1687, 12000000), (1750, 11568000), (1792, 11296875), (1875, 10796800), (1920, 10543750), (1928, 10500000), (2000, 10122000), (2100, 9640000), (2240, 9037500), (2400, 8435000), (2410, 8400000), (2500, 8097600), (2625, 7712000), (2688, 7531250), (2800, 7230000), (2892, 7000000), (3000, 6748000), (3125, 6478080), (3200, 6326250), (3360, 6025000), (3374, 6000000), (3500, 5784000), (3615, 5600000), (3750, 5398400), (3840, 5271875), (3856, 5250000), (4000, 5061000), (4200, 4820000), (4375, 4627200), (4480, 4518750), (4800, 4217500), (4820, 4200000), (5000, 4048800), (5061, 4000000), (5250, 3856000), (5376, 3765625), (5600, 3615000), (5784, 3500000), (6000, 3374000), (6025, 3360000), (6250, 3239040), (6400, 3163125), (6720, 3012500), (6748, 3000000), (7000, 2892000), (7230, 2800000), (7500, 2699200), (7712, 2625000), (8000, 2530500), (8400, 2410000), (8435, 2400000), (8750, 2313600), (8960, 2259375), (9375, 2159360), (9600, 2108750), (9640, 2100000), (10000, 2024400), (10122, 2000000), (10500, 1928000), (11200, 1807500), (11568, 1750000), (12000, 1687000), (12050, 1680000), (12500, 1619520), (13125, 1542400), (13440, 1506250), (13496, 1500000), (14000, 1446000), (14460, 1400000), (15000, 1349600), (15424, 1312500), (15625, 1295616), (16000, 1265250), (16800, 1205000), (16870, 1200000), (17500, 1156800), (18075, 1120000), (18750, 1079680), (19200, 1054375), (19280, 1050000), (20000, 1012200), (20244, 1000000), (21000, 964000), (21875, 925440), (22400, 903750), (23136, 875000), (24000, 843500), (24100, 840000), (25000, 809760), (25305, 800000), (26250, 771200), (26880, 753125), (26992, 750000), (28000, 723000), (28920, 700000), (30000, 674800), (30125, 672000), (30848, 656250), (31250, 647808), (32000, 632625), (33600, 602500), (33740, 600000), (35000, 578400), (36150, 560000), (37500, 539840), (38560, 525000), (40000, 506100), (40488, 500000), (42000, 482000), (42175, 480000), (43750, 462720), (44800, 451875), (46272, 437500), (46875, 431872), (48000, 421750), (48200, 420000), (50000, 404880), (50610, 400000), (52500, 385600), (53984, 375000), (56000, 361500), (57840, 350000), (60000, 337400), (60250, 336000), (61696, 328125), (62500, 323904), (65625, 308480), (67200, 301250), (67480, 300000), (70000, 289200), (72300, 280000), (75000, 269920), (77120, 262500), (80000, 253050), (80976, 250000), (84000, 241000), (84350, 240000), (87500, 231360), (90375, 224000), (92544, 218750), (93750, 215936), (96000, 210875), (96400, 210000), (100000, 202440), (101220, 200000), (105000, 192800), (107968, 187500), (109375, 185088), (112000, 180750), (115680, 175000), (120000, 168700), (120500, 168000), (125000, 161952), (126525, 160000), (131250, 154240), (134400, 150625), (134960, 150000), (140000, 144600)]