19228734720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:507

約数の個数: 576

約数和(自身を含む): 74282557440

約数和(自身を除く): 55053822720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 127, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 254, 256, 260, 270, 288, 312, 320, 337, 351, 360, 381, 384, 390, 416, 432, 468, 480, 508, 520, 540, 576, 585, 624, 635, 640, 674, 702, 720, 762, 768, 780, 832, 864, 936, 960, 1011, 1016, 1040, 1080, 1143, 1152, 1170, 1248, 1270, 1280, 1348, 1404, 1440, 1524, 1560, 1651, 1664, 1685, 1728, 1755, 1872, 1905, 1920, 2022, 2032, 2080, 2160, 2286, 2304, 2340, 2496, 2540, 2696, 2808, 2880, 3033, 3048, 3120, 3302, 3328, 3370, 3429, 3456, 3510, 3744, 3810, 3840, 4044, 4064, 4160, 4320, 4381, 4572, 4680, 4953, 4992, 5055, 5080, 5392, 5616, 5715, 5760, 6066, 6096, 6240, 6604, 6740, 6858, 6912, 7020, 7488, 7620, 8088, 8128, 8255, 8320, 8640, 8762, 9099, 9144, 9360, 9906, 9984, 10110, 10160, 10784, 11232, 11430, 11520, 12132, 12192, 12480, 13143, 13208, 13480, 13716, 14040, 14859, 14976, 15165, 15240, 16176, 16256, 16510, 16640, 17145, 17280, 17524, 18198, 18288, 18720, 19812, 20220, 20320, 21568, 21905, 22464, 22860, 24264, 24384, 24765, 24960, 26286, 26416, 26960, 27432, 28080, 29718, 29952, 30330, 30480, 32352, 32512, 33020, 34290, 34560, 35048, 36396, 36576, 37440, 39429, 39624, 40440, 40640, 42799, 43136, 43810, 44577, 44928, 45495, 45720, 48528, 48768, 49530, 49920, 52572, 52832, 53920, 54864, 56160, 59436, 60660, 60960, 64704, 65715, 66040, 68580, 70096, 72792, 73152, 74295, 74880, 78858, 79248, 80880, 81280, 85598, 86272, 87620, 89154, 89856, 90990, 91440, 97056, 97536, 99060, 105144, 105664, 107840, 109728, 112320, 118287, 118872, 121320, 121920, 128397, 129408, 131430, 132080, 137160, 140192, 145584, 146304, 148590, 149760, 157716, 158496, 161760, 162560, 171196, 175240, 178308, 181980, 182880, 194112, 197145, 198120, 210288, 211328, 213995, 215680, 219456, 222885, 224640, 236574, 237744, 242640, 243840, 256794, 258816, 262860, 264160, 274320, 280384, 291168, 292608, 297180, 315432, 316992, 323520, 342392, 350480, 356616, 363960, 365760, 385191, 388224, 394290, 396240, 420576, 422656, 427990, 431360, 438912, 445770, 449280, 473148, 475488, 485280, 487680, 513588, 525720, 528320, 548640, 556387, 560768, 582336, 591435, 594360, 630864, 633984, 641985, 647040, 684784, 700960, 713232, 727920, 731520, 770382, 776448, 788580, 792480, 841152, 855980, 877824, 891540, 946296, 950976, 970560, 1027176, 1051440, 1056640, 1097280, 1112774, 1121536, 1155573, 1164672, 1182870, 1188720, 1261728, 1267968, 1283970, 1294080, 1369568, 1401920, 1426464, 1455840, 1463040, 1540764, 1577160, 1584960, 1669161, 1682304, 1711960, 1783080, 1892592, 1901952, 1925955, 1941120, 2054352, 2102880, 2113280, 2194560, 2225548, 2311146, 2329344, 2365740, 2377440, 2523456, 2567940, 2739136, 2781935, 2803840, 2852928, 2911680, 3081528, 3154320, 3169920, 3338322, 3364608, 3423920, 3566160, 3785184, 3803904, 3851910, 3882240, 4108704, 4205760, 4389120, 4451096, 4622292, 4731480, 4754880, 5007483, 5046912, 5135880, 5478272, 5563870, 5607680, 5705856, 5777865, 5823360, 6163056, 6308640, 6339840, 6676644, 6847840, 7132320, 7570368, 7703820, 8217408, 8345805, 8411520, 8902192, 9244584, 9462960, 9509760, 10014966, 10093824, 10271760, 10956544, 11127740, 11411712, 11555730, 11646720, 12326112, 12617280, 13353288, 13695680, 14264640, 15022449, 15140736, 15407640, 16434816, 16691610, 16823040, 17804384, 18489168, 18925920, 19019520, 20029932, 20543520, 22255480, 23111460, 24652224, 25037415, 25234560, 26706576, 27391360, 28529280, 30044898, 30281472, 30815280, 32869632, 33383220, 35608768, 36978336, 37851840, 40059864, 41087040, 44510960, 46222920, 49304448, 50074830, 50469120, 53413152, 54782720, 57058560, 60089796, 61630560, 66766440, 71217536, 73956672, 75112245, 75703680, 80119728, 82174080, 89021920, 92445840, 98608896, 100149660, 106826304, 120179592, 123261120, 133532880, 142435072, 147913344, 150224490, 151407360, 160239456, 164348160, 178043840, 184891680, 200299320, 213652608, 240359184, 246522240, 267065760, 295826688, 300448980, 320478912, 356087680, 369783360, 400598640, 427305216, 480718368, 493044480, 534131520, 600897960, 640957824, 712175360, 739566720, 801197280, 961436736, 1068263040, 1201795920, 1281915648, 1479133440, 1602394560, 1922873472, 2136526080, 2403591840, 3204789120, 3845746944, 4807183680, 6409578240, 9614367360, 19228734720]

約数ペア:

[(1, 19228734720), (2, 9614367360), (3, 6409578240), (4, 4807183680), (5, 3845746944), (6, 3204789120), (8, 2403591840), (9, 2136526080), (10, 1922873472), (12, 1602394560), (13, 1479133440), (15, 1281915648), (16, 1201795920), (18, 1068263040), (20, 961436736), (24, 801197280), (26, 739566720), (27, 712175360), (30, 640957824), (32, 600897960), (36, 534131520), (39, 493044480), (40, 480718368), (45, 427305216), (48, 400598640), (52, 369783360), (54, 356087680), (60, 320478912), (64, 300448980), (65, 295826688), (72, 267065760), (78, 246522240), (80, 240359184), (90, 213652608), (96, 200299320), (104, 184891680), (108, 178043840), (117, 164348160), (120, 160239456), (127, 151407360), (128, 150224490), (130, 147913344), (135, 142435072), (144, 133532880), (156, 123261120), (160, 120179592), (180, 106826304), (192, 100149660), (195, 98608896), (208, 92445840), (216, 89021920), (234, 82174080), (240, 80119728), (254, 75703680), (256, 75112245), (260, 73956672), (270, 71217536), (288, 66766440), (312, 61630560), (320, 60089796), (337, 57058560), (351, 54782720), (360, 53413152), (381, 50469120), (384, 50074830), (390, 49304448), (416, 46222920), (432, 44510960), (468, 41087040), (480, 40059864), (508, 37851840), (520, 36978336), (540, 35608768), (576, 33383220), (585, 32869632), (624, 30815280), (635, 30281472), (640, 30044898), (674, 28529280), (702, 27391360), (720, 26706576), (762, 25234560), (768, 25037415), (780, 24652224), (832, 23111460), (864, 22255480), (936, 20543520), (960, 20029932), (1011, 19019520), (1016, 18925920), (1040, 18489168), (1080, 17804384), (1143, 16823040), (1152, 16691610), (1170, 16434816), (1248, 15407640), (1270, 15140736), (1280, 15022449), (1348, 14264640), (1404, 13695680), (1440, 13353288), (1524, 12617280), (1560, 12326112), (1651, 11646720), (1664, 11555730), (1685, 11411712), (1728, 11127740), (1755, 10956544), (1872, 10271760), (1905, 10093824), (1920, 10014966), (2022, 9509760), (2032, 9462960), (2080, 9244584), (2160, 8902192), (2286, 8411520), (2304, 8345805), (2340, 8217408), (2496, 7703820), (2540, 7570368), (2696, 7132320), (2808, 6847840), (2880, 6676644), (3033, 6339840), (3048, 6308640), (3120, 6163056), (3302, 5823360), (3328, 5777865), (3370, 5705856), (3429, 5607680), (3456, 5563870), (3510, 5478272), (3744, 5135880), (3810, 5046912), (3840, 5007483), (4044, 4754880), (4064, 4731480), (4160, 4622292), (4320, 4451096), (4381, 4389120), (4572, 4205760), (4680, 4108704), (4953, 3882240), (4992, 3851910), (5055, 3803904), (5080, 3785184), (5392, 3566160), (5616, 3423920), (5715, 3364608), (5760, 3338322), (6066, 3169920), (6096, 3154320), (6240, 3081528), (6604, 2911680), (6740, 2852928), (6858, 2803840), (6912, 2781935), (7020, 2739136), (7488, 2567940), (7620, 2523456), (8088, 2377440), (8128, 2365740), (8255, 2329344), (8320, 2311146), (8640, 2225548), (8762, 2194560), (9099, 2113280), (9144, 2102880), (9360, 2054352), (9906, 1941120), (9984, 1925955), (10110, 1901952), (10160, 1892592), (10784, 1783080), (11232, 1711960), (11430, 1682304), (11520, 1669161), (12132, 1584960), (12192, 1577160), (12480, 1540764), (13143, 1463040), (13208, 1455840), (13480, 1426464), (13716, 1401920), (14040, 1369568), (14859, 1294080), (14976, 1283970), (15165, 1267968), (15240, 1261728), (16176, 1188720), (16256, 1182870), (16510, 1164672), (16640, 1155573), (17145, 1121536), (17280, 1112774), (17524, 1097280), (18198, 1056640), (18288, 1051440), (18720, 1027176), (19812, 970560), (20220, 950976), (20320, 946296), (21568, 891540), (21905, 877824), (22464, 855980), (22860, 841152), (24264, 792480), (24384, 788580), (24765, 776448), (24960, 770382), (26286, 731520), (26416, 727920), (26960, 713232), (27432, 700960), (28080, 684784), (29718, 647040), (29952, 641985), (30330, 633984), (30480, 630864), (32352, 594360), (32512, 591435), (33020, 582336), (34290, 560768), (34560, 556387), (35048, 548640), (36396, 528320), (36576, 525720), (37440, 513588), (39429, 487680), (39624, 485280), (40440, 475488), (40640, 473148), (42799, 449280), (43136, 445770), (43810, 438912), (44577, 431360), (44928, 427990), (45495, 422656), (45720, 420576), (48528, 396240), (48768, 394290), (49530, 388224), (49920, 385191), (52572, 365760), (52832, 363960), (53920, 356616), (54864, 350480), (56160, 342392), (59436, 323520), (60660, 316992), (60960, 315432), (64704, 297180), (65715, 292608), (66040, 291168), (68580, 280384), (70096, 274320), (72792, 264160), (73152, 262860), (74295, 258816), (74880, 256794), (78858, 243840), (79248, 242640), (80880, 237744), (81280, 236574), (85598, 224640), (86272, 222885), (87620, 219456), (89154, 215680), (89856, 213995), (90990, 211328), (91440, 210288), (97056, 198120), (97536, 197145), (99060, 194112), (105144, 182880), (105664, 181980), (107840, 178308), (109728, 175240), (112320, 171196), (118287, 162560), (118872, 161760), (121320, 158496), (121920, 157716), (128397, 149760), (129408, 148590), (131430, 146304), (132080, 145584), (137160, 140192)]