20248272000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4261}}^1$

素因数の和:4310

約数の個数: 512

約数和(自身を含む): 81380332800

約数和(自身を除く): 61132060800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 125, 128, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 250, 264, 270, 275, 288, 297, 300, 320, 330, 352, 360, 375, 384, 396, 400, 432, 440, 450, 480, 495, 500, 528, 540, 550, 576, 594, 600, 640, 660, 675, 704, 720, 750, 792, 800, 825, 864, 880, 900, 960, 990, 1000, 1056, 1080, 1100, 1125, 1152, 1188, 1200, 1320, 1350, 1375, 1408, 1440, 1485, 1500, 1584, 1600, 1650, 1728, 1760, 1800, 1920, 1980, 2000, 2112, 2160, 2200, 2250, 2376, 2400, 2475, 2640, 2700, 2750, 2880, 2970, 3000, 3168, 3200, 3300, 3375, 3456, 3520, 3600, 3960, 4000, 4125, 4224, 4261, 4320, 4400, 4500, 4752, 4800, 4950, 5280, 5400, 5500, 5760, 5940, 6000, 6336, 6600, 6750, 7040, 7200, 7425, 7920, 8000, 8250, 8522, 8640, 8800, 9000, 9504, 9600, 9900, 10560, 10800, 11000, 11880, 12000, 12375, 12672, 12783, 13200, 13500, 14400, 14850, 15840, 16000, 16500, 17044, 17280, 17600, 18000, 19008, 19800, 21120, 21305, 21600, 22000, 23760, 24000, 24750, 25566, 26400, 27000, 28800, 29700, 31680, 33000, 34088, 35200, 36000, 37125, 38016, 38349, 39600, 42610, 43200, 44000, 46871, 47520, 48000, 49500, 51132, 52800, 54000, 59400, 63360, 63915, 66000, 68176, 72000, 74250, 76698, 79200, 85220, 86400, 88000, 93742, 95040, 99000, 102264, 105600, 106525, 108000, 115047, 118800, 127830, 132000, 136352, 140613, 144000, 148500, 153396, 158400, 170440, 176000, 187484, 190080, 191745, 198000, 204528, 213050, 216000, 230094, 234355, 237600, 255660, 264000, 272704, 281226, 297000, 306792, 316800, 319575, 340880, 374968, 383490, 396000, 409056, 421839, 426100, 432000, 460188, 468710, 475200, 511320, 528000, 532625, 545408, 562452, 575235, 594000, 613584, 639150, 681760, 703065, 749936, 766980, 792000, 818112, 843678, 852200, 920376, 937420, 950400, 958725, 1022640, 1065250, 1124904, 1150470, 1171775, 1188000, 1227168, 1265517, 1278300, 1363520, 1406130, 1499872, 1533960, 1584000, 1597875, 1636224, 1687356, 1704400, 1840752, 1874840, 1917450, 2045280, 2109195, 2130500, 2249808, 2300940, 2343550, 2376000, 2454336, 2531034, 2556600, 2727040, 2812260, 2876175, 2999744, 3067920, 3195750, 3374712, 3408800, 3515325, 3681504, 3749680, 3834900, 4090560, 4218390, 4261000, 4499616, 4601880, 4687100, 4752000, 4793625, 4908672, 5062068, 5113200, 5624520, 5752350, 5858875, 5999488, 6135840, 6327585, 6391500, 6749424, 6817600, 7030650, 7363008, 7499360, 7669800, 8181120, 8436780, 8522000, 8999232, 9203760, 9374200, 9587250, 10124136, 10226400, 10545975, 11249040, 11504700, 11717750, 12271680, 12655170, 12783000, 13498848, 13635200, 14061300, 14380875, 14726016, 14998720, 15339600, 16873560, 17044000, 17576625, 17998464, 18407520, 18748400, 19174500, 20248272, 20452800, 21091950, 22498080, 23009400, 23435500, 24543360, 25310340, 25566000, 26997696, 28122600, 28761750, 29997440, 30679200, 31637925, 33747120, 34088000, 35153250, 36815040, 37496800, 38349000, 40496544, 40905600, 42183900, 44996160, 46018800, 46871000, 50620680, 51132000, 52729875, 53995392, 56245200, 57523500, 61358400, 63275850, 67494240, 68176000, 70306500, 73630080, 74993600, 76698000, 80993088, 84367800, 89992320, 92037600, 93742000, 101241360, 102264000, 105459750, 112490400, 115047000, 122716800, 126551700, 134988480, 140613000, 149987200, 153396000, 158189625, 161986176, 168735600, 184075200, 187484000, 202482720, 204528000, 210919500, 224980800, 230094000, 253103400, 269976960, 281226000, 306792000, 316379250, 337471200, 368150400, 374968000, 404965440, 421839000, 449961600, 460188000, 506206800, 562452000, 613584000, 632758500, 674942400, 749936000, 809930880, 843678000, 920376000, 1012413600, 1124904000, 1265517000, 1349884800, 1687356000, 1840752000, 2024827200, 2249808000, 2531034000, 3374712000, 4049654400, 5062068000, 6749424000, 10124136000, 20248272000]

約数ペア:

[(1, 20248272000), (2, 10124136000), (3, 6749424000), (4, 5062068000), (5, 4049654400), (6, 3374712000), (8, 2531034000), (9, 2249808000), (10, 2024827200), (11, 1840752000), (12, 1687356000), (15, 1349884800), (16, 1265517000), (18, 1124904000), (20, 1012413600), (22, 920376000), (24, 843678000), (25, 809930880), (27, 749936000), (30, 674942400), (32, 632758500), (33, 613584000), (36, 562452000), (40, 506206800), (44, 460188000), (45, 449961600), (48, 421839000), (50, 404965440), (54, 374968000), (55, 368150400), (60, 337471200), (64, 316379250), (66, 306792000), (72, 281226000), (75, 269976960), (80, 253103400), (88, 230094000), (90, 224980800), (96, 210919500), (99, 204528000), (100, 202482720), (108, 187484000), (110, 184075200), (120, 168735600), (125, 161986176), (128, 158189625), (132, 153396000), (135, 149987200), (144, 140613000), (150, 134988480), (160, 126551700), (165, 122716800), (176, 115047000), (180, 112490400), (192, 105459750), (198, 102264000), (200, 101241360), (216, 93742000), (220, 92037600), (225, 89992320), (240, 84367800), (250, 80993088), (264, 76698000), (270, 74993600), (275, 73630080), (288, 70306500), (297, 68176000), (300, 67494240), (320, 63275850), (330, 61358400), (352, 57523500), (360, 56245200), (375, 53995392), (384, 52729875), (396, 51132000), (400, 50620680), (432, 46871000), (440, 46018800), (450, 44996160), (480, 42183900), (495, 40905600), (500, 40496544), (528, 38349000), (540, 37496800), (550, 36815040), (576, 35153250), (594, 34088000), (600, 33747120), (640, 31637925), (660, 30679200), (675, 29997440), (704, 28761750), (720, 28122600), (750, 26997696), (792, 25566000), (800, 25310340), (825, 24543360), (864, 23435500), (880, 23009400), (900, 22498080), (960, 21091950), (990, 20452800), (1000, 20248272), (1056, 19174500), (1080, 18748400), (1100, 18407520), (1125, 17998464), (1152, 17576625), (1188, 17044000), (1200, 16873560), (1320, 15339600), (1350, 14998720), (1375, 14726016), (1408, 14380875), (1440, 14061300), (1485, 13635200), (1500, 13498848), (1584, 12783000), (1600, 12655170), (1650, 12271680), (1728, 11717750), (1760, 11504700), (1800, 11249040), (1920, 10545975), (1980, 10226400), (2000, 10124136), (2112, 9587250), (2160, 9374200), (2200, 9203760), (2250, 8999232), (2376, 8522000), (2400, 8436780), (2475, 8181120), (2640, 7669800), (2700, 7499360), (2750, 7363008), (2880, 7030650), (2970, 6817600), (3000, 6749424), (3168, 6391500), (3200, 6327585), (3300, 6135840), (3375, 5999488), (3456, 5858875), (3520, 5752350), (3600, 5624520), (3960, 5113200), (4000, 5062068), (4125, 4908672), (4224, 4793625), (4261, 4752000), (4320, 4687100), (4400, 4601880), (4500, 4499616), (4752, 4261000), (4800, 4218390), (4950, 4090560), (5280, 3834900), (5400, 3749680), (5500, 3681504), (5760, 3515325), (5940, 3408800), (6000, 3374712), (6336, 3195750), (6600, 3067920), (6750, 2999744), (7040, 2876175), (7200, 2812260), (7425, 2727040), (7920, 2556600), (8000, 2531034), (8250, 2454336), (8522, 2376000), (8640, 2343550), (8800, 2300940), (9000, 2249808), (9504, 2130500), (9600, 2109195), (9900, 2045280), (10560, 1917450), (10800, 1874840), (11000, 1840752), (11880, 1704400), (12000, 1687356), (12375, 1636224), (12672, 1597875), (12783, 1584000), (13200, 1533960), (13500, 1499872), (14400, 1406130), (14850, 1363520), (15840, 1278300), (16000, 1265517), (16500, 1227168), (17044, 1188000), (17280, 1171775), (17600, 1150470), (18000, 1124904), (19008, 1065250), (19800, 1022640), (21120, 958725), (21305, 950400), (21600, 937420), (22000, 920376), (23760, 852200), (24000, 843678), (24750, 818112), (25566, 792000), (26400, 766980), (27000, 749936), (28800, 703065), (29700, 681760), (31680, 639150), (33000, 613584), (34088, 594000), (35200, 575235), (36000, 562452), (37125, 545408), (38016, 532625), (38349, 528000), (39600, 511320), (42610, 475200), (43200, 468710), (44000, 460188), (46871, 432000), (47520, 426100), (48000, 421839), (49500, 409056), (51132, 396000), (52800, 383490), (54000, 374968), (59400, 340880), (63360, 319575), (63915, 316800), (66000, 306792), (68176, 297000), (72000, 281226), (74250, 272704), (76698, 264000), (79200, 255660), (85220, 237600), (86400, 234355), (88000, 230094), (93742, 216000), (95040, 213050), (99000, 204528), (102264, 198000), (105600, 191745), (106525, 190080), (108000, 187484), (115047, 176000), (118800, 170440), (127830, 158400), (132000, 153396), (136352, 148500), (140613, 144000)]