19283147520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:580

約数の個数: 576

約数和(自身を含む): 76535208960

約数和(自身を除く): 57252061440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 139, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 278, 280, 312, 320, 336, 364, 384, 390, 397, 416, 417, 420, 448, 455, 480, 520, 546, 556, 560, 624, 640, 672, 695, 728, 768, 780, 794, 832, 834, 840, 896, 910, 960, 973, 1040, 1092, 1112, 1120, 1191, 1248, 1280, 1344, 1365, 1390, 1456, 1560, 1588, 1664, 1668, 1680, 1792, 1807, 1820, 1920, 1946, 1985, 2080, 2085, 2184, 2224, 2240, 2382, 2496, 2688, 2730, 2779, 2780, 2912, 2919, 3120, 3176, 3328, 3336, 3360, 3614, 3640, 3840, 3892, 3970, 4160, 4170, 4368, 4448, 4480, 4764, 4865, 4992, 5161, 5376, 5421, 5460, 5558, 5560, 5824, 5838, 5955, 6240, 6352, 6672, 6720, 7228, 7280, 7784, 7940, 8320, 8337, 8340, 8736, 8896, 8960, 9035, 9528, 9730, 9984, 10322, 10842, 10920, 11116, 11120, 11648, 11676, 11910, 12480, 12649, 12704, 13344, 13440, 13895, 14456, 14560, 14595, 15483, 15568, 15880, 16640, 16674, 16680, 17472, 17792, 18070, 19056, 19460, 20644, 21684, 21840, 22232, 22240, 23296, 23352, 23820, 24960, 25298, 25408, 25805, 26688, 26880, 27105, 27790, 28912, 29120, 29190, 30966, 31136, 31760, 33348, 33360, 34944, 35584, 36127, 36140, 37947, 38112, 38920, 41288, 41685, 43368, 43680, 44464, 44480, 46704, 47640, 49920, 50596, 50816, 51610, 53376, 54210, 55183, 55580, 57824, 58240, 58380, 61932, 62272, 63245, 63520, 66696, 66720, 69888, 72254, 72280, 75894, 76224, 77415, 77840, 82576, 83370, 86736, 87360, 88928, 88960, 93408, 95280, 101192, 101632, 103220, 106752, 108381, 108420, 110366, 111160, 115648, 116480, 116760, 123864, 124544, 126490, 127040, 133392, 133440, 144508, 144560, 151788, 152448, 154830, 155680, 165152, 165549, 166740, 173472, 174720, 177856, 177920, 180635, 186816, 189735, 190560, 202384, 206440, 216762, 216840, 220732, 222320, 231296, 233520, 247728, 249088, 252980, 254080, 266784, 266880, 275915, 289016, 289120, 303576, 304896, 309660, 311360, 330304, 331098, 333480, 346944, 349440, 355712, 361270, 373632, 379470, 381120, 386281, 404768, 412880, 433524, 433680, 441464, 444640, 462592, 467040, 495456, 505960, 508160, 533568, 533760, 541905, 551830, 578032, 578240, 607152, 619320, 622720, 660608, 662196, 666960, 693888, 711424, 717379, 722540, 747264, 758940, 762240, 772562, 809536, 825760, 827745, 867048, 867360, 882928, 889280, 934080, 990912, 1011920, 1067136, 1083810, 1103660, 1156064, 1156480, 1158843, 1214304, 1238640, 1245440, 1321216, 1324392, 1333920, 1387776, 1434758, 1445080, 1517880, 1524480, 1545124, 1619072, 1651520, 1655490, 1734096, 1734720, 1765856, 1778560, 1868160, 1931405, 1981824, 2023840, 2134272, 2152137, 2167620, 2207320, 2312128, 2312960, 2317686, 2428608, 2477280, 2648784, 2667840, 2869516, 2890160, 3035760, 3090248, 3238144, 3303040, 3310980, 3468192, 3469440, 3531712, 3557120, 3586895, 3736320, 3862810, 3963648, 4047680, 4304274, 4335240, 4414640, 4624256, 4635372, 4857216, 4954560, 5021653, 5297568, 5335680, 5739032, 5780320, 5794215, 6071520, 6180496, 6606080, 6621960, 6936384, 6938880, 7063424, 7173790, 7725620, 8095360, 8608548, 8670480, 8829280, 9248512, 9270744, 9714432, 9909120, 10043306, 10595136, 10671360, 10760685, 11478064, 11560640, 11588430, 12143040, 12360992, 13243920, 13872768, 14126848, 14347580, 15064959, 15451240, 16190720, 17217096, 17340960, 17658560, 18541488, 19818240, 20086612, 21190272, 21521370, 22956128, 23121280, 23176860, 24286080, 24721984, 25108265, 26487840, 27745536, 28695160, 30129918, 30902480, 34434192, 34681920, 35317120, 37082976, 40173224, 42380544, 43042740, 45912256, 46242560, 46353720, 48572160, 49443968, 50216530, 52975680, 57390320, 60259836, 61804960, 68868384, 69363840, 70634240, 74165952, 75324795, 80346448, 86085480, 91824512, 92707440, 98887936, 100433060, 105951360, 114780640, 120519672, 123609920, 137736768, 138727680, 148331904, 150649590, 160692896, 172170960, 183649024, 185414880, 200866120, 211902720, 229561280, 241039344, 247219840, 275473536, 296663808, 301299180, 321385792, 344341920, 370829760, 401732240, 459122560, 482078688, 494439680, 550947072, 602598360, 642771584, 688683840, 741659520, 803464480, 918245120, 964157376, 1205196720, 1285543168, 1377367680, 1483319040, 1606928960, 1928314752, 2410393440, 2754735360, 3213857920, 3856629504, 4820786880, 6427715840, 9641573760, 19283147520]

約数ペア:

[(1, 19283147520), (2, 9641573760), (3, 6427715840), (4, 4820786880), (5, 3856629504), (6, 3213857920), (7, 2754735360), (8, 2410393440), (10, 1928314752), (12, 1606928960), (13, 1483319040), (14, 1377367680), (15, 1285543168), (16, 1205196720), (20, 964157376), (21, 918245120), (24, 803464480), (26, 741659520), (28, 688683840), (30, 642771584), (32, 602598360), (35, 550947072), (39, 494439680), (40, 482078688), (42, 459122560), (48, 401732240), (52, 370829760), (56, 344341920), (60, 321385792), (64, 301299180), (65, 296663808), (70, 275473536), (78, 247219840), (80, 241039344), (84, 229561280), (91, 211902720), (96, 200866120), (104, 185414880), (105, 183649024), (112, 172170960), (120, 160692896), (128, 150649590), (130, 148331904), (139, 138727680), (140, 137736768), (156, 123609920), (160, 120519672), (168, 114780640), (182, 105951360), (192, 100433060), (195, 98887936), (208, 92707440), (210, 91824512), (224, 86085480), (240, 80346448), (256, 75324795), (260, 74165952), (273, 70634240), (278, 69363840), (280, 68868384), (312, 61804960), (320, 60259836), (336, 57390320), (364, 52975680), (384, 50216530), (390, 49443968), (397, 48572160), (416, 46353720), (417, 46242560), (420, 45912256), (448, 43042740), (455, 42380544), (480, 40173224), (520, 37082976), (546, 35317120), (556, 34681920), (560, 34434192), (624, 30902480), (640, 30129918), (672, 28695160), (695, 27745536), (728, 26487840), (768, 25108265), (780, 24721984), (794, 24286080), (832, 23176860), (834, 23121280), (840, 22956128), (896, 21521370), (910, 21190272), (960, 20086612), (973, 19818240), (1040, 18541488), (1092, 17658560), (1112, 17340960), (1120, 17217096), (1191, 16190720), (1248, 15451240), (1280, 15064959), (1344, 14347580), (1365, 14126848), (1390, 13872768), (1456, 13243920), (1560, 12360992), (1588, 12143040), (1664, 11588430), (1668, 11560640), (1680, 11478064), (1792, 10760685), (1807, 10671360), (1820, 10595136), (1920, 10043306), (1946, 9909120), (1985, 9714432), (2080, 9270744), (2085, 9248512), (2184, 8829280), (2224, 8670480), (2240, 8608548), (2382, 8095360), (2496, 7725620), (2688, 7173790), (2730, 7063424), (2779, 6938880), (2780, 6936384), (2912, 6621960), (2919, 6606080), (3120, 6180496), (3176, 6071520), (3328, 5794215), (3336, 5780320), (3360, 5739032), (3614, 5335680), (3640, 5297568), (3840, 5021653), (3892, 4954560), (3970, 4857216), (4160, 4635372), (4170, 4624256), (4368, 4414640), (4448, 4335240), (4480, 4304274), (4764, 4047680), (4865, 3963648), (4992, 3862810), (5161, 3736320), (5376, 3586895), (5421, 3557120), (5460, 3531712), (5558, 3469440), (5560, 3468192), (5824, 3310980), (5838, 3303040), (5955, 3238144), (6240, 3090248), (6352, 3035760), (6672, 2890160), (6720, 2869516), (7228, 2667840), (7280, 2648784), (7784, 2477280), (7940, 2428608), (8320, 2317686), (8337, 2312960), (8340, 2312128), (8736, 2207320), (8896, 2167620), (8960, 2152137), (9035, 2134272), (9528, 2023840), (9730, 1981824), (9984, 1931405), (10322, 1868160), (10842, 1778560), (10920, 1765856), (11116, 1734720), (11120, 1734096), (11648, 1655490), (11676, 1651520), (11910, 1619072), (12480, 1545124), (12649, 1524480), (12704, 1517880), (13344, 1445080), (13440, 1434758), (13895, 1387776), (14456, 1333920), (14560, 1324392), (14595, 1321216), (15483, 1245440), (15568, 1238640), (15880, 1214304), (16640, 1158843), (16674, 1156480), (16680, 1156064), (17472, 1103660), (17792, 1083810), (18070, 1067136), (19056, 1011920), (19460, 990912), (20644, 934080), (21684, 889280), (21840, 882928), (22232, 867360), (22240, 867048), (23296, 827745), (23352, 825760), (23820, 809536), (24960, 772562), (25298, 762240), (25408, 758940), (25805, 747264), (26688, 722540), (26880, 717379), (27105, 711424), (27790, 693888), (28912, 666960), (29120, 662196), (29190, 660608), (30966, 622720), (31136, 619320), (31760, 607152), (33348, 578240), (33360, 578032), (34944, 551830), (35584, 541905), (36127, 533760), (36140, 533568), (37947, 508160), (38112, 505960), (38920, 495456), (41288, 467040), (41685, 462592), (43368, 444640), (43680, 441464), (44464, 433680), (44480, 433524), (46704, 412880), (47640, 404768), (49920, 386281), (50596, 381120), (50816, 379470), (51610, 373632), (53376, 361270), (54210, 355712), (55183, 349440), (55580, 346944), (57824, 333480), (58240, 331098), (58380, 330304), (61932, 311360), (62272, 309660), (63245, 304896), (63520, 303576), (66696, 289120), (66720, 289016), (69888, 275915), (72254, 266880), (72280, 266784), (75894, 254080), (76224, 252980), (77415, 249088), (77840, 247728), (82576, 233520), (83370, 231296), (86736, 222320), (87360, 220732), (88928, 216840), (88960, 216762), (93408, 206440), (95280, 202384), (101192, 190560), (101632, 189735), (103220, 186816), (106752, 180635), (108381, 177920), (108420, 177856), (110366, 174720), (111160, 173472), (115648, 166740), (116480, 165549), (116760, 165152), (123864, 155680), (124544, 154830), (126490, 152448), (127040, 151788), (133392, 144560), (133440, 144508)]