1820808000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 672

約数和(自身を含む): 7541239680

約数和(自身を除く): 5720431680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 30, 32, 33, 36, 38, 40, 44, 45, 48, 50, 55, 57, 60, 64, 66, 72, 75, 76, 80, 88, 90, 95, 96, 99, 100, 110, 114, 120, 121, 125, 132, 144, 150, 152, 160, 165, 171, 176, 180, 190, 192, 198, 200, 209, 220, 225, 228, 240, 242, 250, 264, 275, 285, 288, 300, 304, 320, 330, 342, 352, 360, 363, 375, 380, 396, 400, 418, 440, 450, 456, 475, 480, 484, 495, 500, 528, 550, 570, 576, 600, 605, 608, 627, 660, 684, 704, 720, 726, 750, 760, 792, 800, 825, 836, 855, 880, 900, 912, 950, 960, 968, 990, 1000, 1045, 1056, 1089, 1100, 1125, 1140, 1200, 1210, 1216, 1254, 1320, 1331, 1368, 1375, 1425, 1440, 1452, 1500, 1520, 1584, 1600, 1650, 1672, 1710, 1760, 1800, 1815, 1824, 1881, 1900, 1936, 1980, 2000, 2090, 2112, 2178, 2200, 2250, 2280, 2299, 2375, 2400, 2420, 2475, 2508, 2640, 2662, 2736, 2750, 2850, 2880, 2904, 3000, 3025, 3040, 3135, 3168, 3300, 3344, 3420, 3520, 3600, 3630, 3648, 3762, 3800, 3872, 3960, 3993, 4000, 4125, 4180, 4275, 4356, 4400, 4500, 4560, 4598, 4750, 4800, 4840, 4950, 5016, 5225, 5280, 5324, 5445, 5472, 5500, 5700, 5808, 6000, 6050, 6080, 6270, 6336, 6600, 6655, 6688, 6840, 6897, 7125, 7200, 7260, 7524, 7600, 7744, 7920, 7986, 8000, 8250, 8360, 8550, 8712, 8800, 9000, 9075, 9120, 9196, 9405, 9500, 9680, 9900, 10032, 10450, 10560, 10648, 10890, 10944, 11000, 11400, 11495, 11616, 11979, 12000, 12100, 12375, 12540, 13200, 13310, 13376, 13680, 13794, 14250, 14400, 14520, 15048, 15125, 15200, 15675, 15840, 15972, 16500, 16720, 17100, 17424, 17600, 18000, 18150, 18240, 18392, 18810, 19000, 19360, 19800, 19965, 20064, 20691, 20900, 21296, 21375, 21780, 22000, 22800, 22990, 23232, 23958, 24000, 24200, 24750, 25080, 25289, 26125, 26400, 26620, 27225, 27360, 27588, 28500, 29040, 30096, 30250, 30400, 31350, 31680, 31944, 33000, 33275, 33440, 34200, 34485, 34848, 36000, 36300, 36784, 37620, 38000, 38720, 39600, 39930, 40128, 41382, 41800, 42592, 42750, 43560, 44000, 45375, 45600, 45980, 47025, 47916, 48400, 49500, 50160, 50578, 52250, 52800, 53240, 54450, 54720, 55176, 57000, 57475, 58080, 59895, 60192, 60500, 62700, 63888, 66000, 66550, 66880, 68400, 68970, 69696, 72000, 72600, 73568, 75240, 75867, 76000, 78375, 79200, 79860, 82764, 83600, 85184, 85500, 87120, 88000, 90750, 91200, 91960, 94050, 95832, 96800, 99000, 99825, 100320, 101156, 103455, 104500, 106480, 108900, 110352, 114000, 114950, 116160, 119790, 120384, 121000, 125400, 126445, 127776, 132000, 133100, 136125, 136800, 137940, 145200, 147136, 150480, 151734, 152000, 156750, 158400, 159720, 165528, 166375, 167200, 171000, 172425, 174240, 181500, 183920, 188100, 191664, 193600, 198000, 199650, 200640, 202312, 206910, 209000, 212960, 217800, 220704, 227601, 228000, 229900, 235125, 239580, 242000, 250800, 252890, 255552, 264000, 266200, 272250, 273600, 275880, 287375, 290400, 299475, 300960, 303468, 313500, 319440, 331056, 332750, 334400, 342000, 344850, 348480, 363000, 367840, 376200, 379335, 383328, 396000, 399300, 404624, 413820, 418000, 425920, 435600, 441408, 455202, 456000, 459800, 470250, 479160, 484000, 499125, 501600, 505780, 517275, 532400, 544500, 551760, 574750, 580800, 598950, 601920, 606936, 627000, 632225, 638880, 662112, 665500, 684000, 689700, 726000, 735680, 752400, 758670, 766656, 792000, 798600, 809248, 827640, 836000, 862125, 871200, 910404, 919600, 940500, 958320, 968000, 998250, 1003200, 1011560, 1034550, 1064800, 1089000, 1103520, 1138005, 1149500, 1197900, 1213872, 1254000, 1264450, 1277760, 1324224, 1331000, 1368000, 1379400, 1452000, 1497375, 1504800, 1517340, 1597200, 1618496, 1655280, 1672000, 1724250, 1742400, 1820808, 1839200, 1881000, 1896675, 1916640, 1996500, 2023120, 2069100, 2129600, 2178000, 2207040, 2276010, 2299000, 2395800, 2427744, 2508000, 2528900, 2586375, 2662000, 2758800, 2904000, 2994750, 3009600, 3034680, 3161125, 3194400, 3310560, 3448500, 3641616, 3678400, 3762000, 3793350, 3833280, 3993000, 4046240, 4138200, 4356000, 4552020, 4598000, 4791600, 4855488, 5016000, 5057800, 5172750, 5324000, 5517600, 5690025, 5989500, 6069360, 6322250, 6388800, 6621120, 6897000, 7283232, 7524000, 7586700, 7986000, 8092480, 8276400, 8712000, 9104040, 9196000, 9483375, 9583200, 10115600, 10345500, 10648000, 11035200, 11380050, 11979000, 12138720, 12644500, 13794000, 14566464, 15048000, 15173400, 15972000, 16552800, 18208080, 18392000, 18966750, 19166400, 20231200, 20691000, 22760100, 23958000, 24277440, 25289000, 27588000, 28450125, 30346800, 31944000, 33105600, 36416160, 37933500, 40462400, 41382000, 45520200, 47916000, 50578000, 55176000, 56900250, 60693600, 72832320, 75867000, 82764000, 91040400, 95832000, 101156000, 113800500, 121387200, 151734000, 165528000, 182080800, 202312000, 227601000, 303468000, 364161600, 455202000, 606936000, 910404000, 1820808000]

約数ペア:

[(1, 1820808000), (2, 910404000), (3, 606936000), (4, 455202000), (5, 364161600), (6, 303468000), (8, 227601000), (9, 202312000), (10, 182080800), (11, 165528000), (12, 151734000), (15, 121387200), (16, 113800500), (18, 101156000), (19, 95832000), (20, 91040400), (22, 82764000), (24, 75867000), (25, 72832320), (30, 60693600), (32, 56900250), (33, 55176000), (36, 50578000), (38, 47916000), (40, 45520200), (44, 41382000), (45, 40462400), (48, 37933500), (50, 36416160), (55, 33105600), (57, 31944000), (60, 30346800), (64, 28450125), (66, 27588000), (72, 25289000), (75, 24277440), (76, 23958000), (80, 22760100), (88, 20691000), (90, 20231200), (95, 19166400), (96, 18966750), (99, 18392000), (100, 18208080), (110, 16552800), (114, 15972000), (120, 15173400), (121, 15048000), (125, 14566464), (132, 13794000), (144, 12644500), (150, 12138720), (152, 11979000), (160, 11380050), (165, 11035200), (171, 10648000), (176, 10345500), (180, 10115600), (190, 9583200), (192, 9483375), (198, 9196000), (200, 9104040), (209, 8712000), (220, 8276400), (225, 8092480), (228, 7986000), (240, 7586700), (242, 7524000), (250, 7283232), (264, 6897000), (275, 6621120), (285, 6388800), (288, 6322250), (300, 6069360), (304, 5989500), (320, 5690025), (330, 5517600), (342, 5324000), (352, 5172750), (360, 5057800), (363, 5016000), (375, 4855488), (380, 4791600), (396, 4598000), (400, 4552020), (418, 4356000), (440, 4138200), (450, 4046240), (456, 3993000), (475, 3833280), (480, 3793350), (484, 3762000), (495, 3678400), (500, 3641616), (528, 3448500), (550, 3310560), (570, 3194400), (576, 3161125), (600, 3034680), (605, 3009600), (608, 2994750), (627, 2904000), (660, 2758800), (684, 2662000), (704, 2586375), (720, 2528900), (726, 2508000), (750, 2427744), (760, 2395800), (792, 2299000), (800, 2276010), (825, 2207040), (836, 2178000), (855, 2129600), (880, 2069100), (900, 2023120), (912, 1996500), (950, 1916640), (960, 1896675), (968, 1881000), (990, 1839200), (1000, 1820808), (1045, 1742400), (1056, 1724250), (1089, 1672000), (1100, 1655280), (1125, 1618496), (1140, 1597200), (1200, 1517340), (1210, 1504800), (1216, 1497375), (1254, 1452000), (1320, 1379400), (1331, 1368000), (1368, 1331000), (1375, 1324224), (1425, 1277760), (1440, 1264450), (1452, 1254000), (1500, 1213872), (1520, 1197900), (1584, 1149500), (1600, 1138005), (1650, 1103520), (1672, 1089000), (1710, 1064800), (1760, 1034550), (1800, 1011560), (1815, 1003200), (1824, 998250), (1881, 968000), (1900, 958320), (1936, 940500), (1980, 919600), (2000, 910404), (2090, 871200), (2112, 862125), (2178, 836000), (2200, 827640), (2250, 809248), (2280, 798600), (2299, 792000), (2375, 766656), (2400, 758670), (2420, 752400), (2475, 735680), (2508, 726000), (2640, 689700), (2662, 684000), (2736, 665500), (2750, 662112), (2850, 638880), (2880, 632225), (2904, 627000), (3000, 606936), (3025, 601920), (3040, 598950), (3135, 580800), (3168, 574750), (3300, 551760), (3344, 544500), (3420, 532400), (3520, 517275), (3600, 505780), (3630, 501600), (3648, 499125), (3762, 484000), (3800, 479160), (3872, 470250), (3960, 459800), (3993, 456000), (4000, 455202), (4125, 441408), (4180, 435600), (4275, 425920), (4356, 418000), (4400, 413820), (4500, 404624), (4560, 399300), (4598, 396000), (4750, 383328), (4800, 379335), (4840, 376200), (4950, 367840), (5016, 363000), (5225, 348480), (5280, 344850), (5324, 342000), (5445, 334400), (5472, 332750), (5500, 331056), (5700, 319440), (5808, 313500), (6000, 303468), (6050, 300960), (6080, 299475), (6270, 290400), (6336, 287375), (6600, 275880), (6655, 273600), (6688, 272250), (6840, 266200), (6897, 264000), (7125, 255552), (7200, 252890), (7260, 250800), (7524, 242000), (7600, 239580), (7744, 235125), (7920, 229900), (7986, 228000), (8000, 227601), (8250, 220704), (8360, 217800), (8550, 212960), (8712, 209000), (8800, 206910), (9000, 202312), (9075, 200640), (9120, 199650), (9196, 198000), (9405, 193600), (9500, 191664), (9680, 188100), (9900, 183920), (10032, 181500), (10450, 174240), (10560, 172425), (10648, 171000), (10890, 167200), (10944, 166375), (11000, 165528), (11400, 159720), (11495, 158400), (11616, 156750), (11979, 152000), (12000, 151734), (12100, 150480), (12375, 147136), (12540, 145200), (13200, 137940), (13310, 136800), (13376, 136125), (13680, 133100), (13794, 132000), (14250, 127776), (14400, 126445), (14520, 125400), (15048, 121000), (15125, 120384), (15200, 119790), (15675, 116160), (15840, 114950), (15972, 114000), (16500, 110352), (16720, 108900), (17100, 106480), (17424, 104500), (17600, 103455), (18000, 101156), (18150, 100320), (18240, 99825), (18392, 99000), (18810, 96800), (19000, 95832), (19360, 94050), (19800, 91960), (19965, 91200), (20064, 90750), (20691, 88000), (20900, 87120), (21296, 85500), (21375, 85184), (21780, 83600), (22000, 82764), (22800, 79860), (22990, 79200), (23232, 78375), (23958, 76000), (24000, 75867), (24200, 75240), (24750, 73568), (25080, 72600), (25289, 72000), (26125, 69696), (26400, 68970), (26620, 68400), (27225, 66880), (27360, 66550), (27588, 66000), (28500, 63888), (29040, 62700), (30096, 60500), (30250, 60192), (30400, 59895), (31350, 58080), (31680, 57475), (31944, 57000), (33000, 55176), (33275, 54720), (33440, 54450), (34200, 53240), (34485, 52800), (34848, 52250), (36000, 50578), (36300, 50160), (36784, 49500), (37620, 48400), (38000, 47916), (38720, 47025), (39600, 45980), (39930, 45600), (40128, 45375), (41382, 44000), (41800, 43560), (42592, 42750)]