19201501440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1047

約数の個数: 576

約数和(自身を含む): 75815066880

約数和(自身を除く): 56613565440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 53, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 106, 108, 110, 120, 128, 132, 135, 144, 159, 160, 165, 176, 180, 192, 198, 212, 216, 220, 240, 256, 264, 265, 270, 288, 297, 318, 320, 330, 352, 360, 384, 396, 424, 432, 440, 477, 480, 495, 528, 530, 540, 576, 583, 594, 636, 640, 660, 704, 720, 768, 792, 795, 848, 864, 880, 953, 954, 960, 990, 1056, 1060, 1080, 1152, 1166, 1188, 1272, 1280, 1320, 1408, 1431, 1440, 1485, 1584, 1590, 1696, 1728, 1749, 1760, 1906, 1908, 1920, 1980, 2112, 2120, 2160, 2304, 2332, 2376, 2385, 2544, 2640, 2816, 2859, 2862, 2880, 2915, 2970, 3168, 3180, 3392, 3456, 3498, 3520, 3812, 3816, 3840, 3960, 4224, 4240, 4320, 4664, 4752, 4765, 4770, 5088, 5247, 5280, 5718, 5724, 5760, 5830, 5940, 6336, 6360, 6784, 6912, 6996, 7040, 7155, 7624, 7632, 7920, 8448, 8480, 8577, 8640, 8745, 9328, 9504, 9530, 9540, 10176, 10483, 10494, 10560, 11436, 11448, 11520, 11660, 11880, 12672, 12720, 13568, 13992, 14080, 14295, 14310, 15248, 15264, 15741, 15840, 16960, 17154, 17280, 17490, 18656, 19008, 19060, 19080, 20352, 20966, 20988, 21120, 22872, 22896, 23320, 23760, 25344, 25440, 25731, 26235, 27984, 28590, 28620, 30496, 30528, 31449, 31482, 31680, 33920, 34308, 34560, 34980, 37312, 38016, 38120, 38160, 40704, 41932, 41976, 42240, 42885, 45744, 45792, 46640, 47520, 50509, 50880, 51462, 52415, 52470, 55968, 57180, 57240, 60992, 61056, 62898, 62964, 63360, 67840, 68616, 69960, 74624, 76032, 76240, 76320, 78705, 83864, 83952, 85770, 91488, 91584, 93280, 94347, 95040, 101018, 101760, 102924, 104830, 104940, 111936, 114360, 114480, 121984, 122112, 125796, 125928, 126720, 128655, 137232, 139920, 149248, 151527, 152480, 152640, 157245, 157410, 167728, 167904, 171540, 182976, 183168, 186560, 188694, 190080, 202036, 203520, 205848, 209660, 209880, 223872, 228720, 228960, 243968, 251592, 251856, 252545, 257310, 274464, 279840, 283041, 303054, 304960, 305280, 314490, 314820, 335456, 335808, 343080, 365952, 366336, 373120, 377388, 380160, 404072, 411696, 419320, 419760, 447744, 454581, 457440, 457920, 471735, 503184, 503712, 505090, 514620, 548928, 555599, 559680, 566082, 606108, 609920, 610560, 628980, 629640, 670912, 671616, 686160, 731904, 746240, 754776, 757635, 808144, 823392, 838640, 839520, 909162, 914880, 915840, 943470, 1006368, 1007424, 1010180, 1029240, 1097856, 1111198, 1119360, 1132164, 1212216, 1219840, 1257960, 1259280, 1341824, 1343232, 1363743, 1372320, 1415205, 1509552, 1515270, 1616288, 1646784, 1666797, 1677280, 1679040, 1818324, 1829760, 1831680, 1886940, 2012736, 2014848, 2020360, 2058480, 2195712, 2222396, 2238720, 2264328, 2272905, 2424432, 2515920, 2518560, 2683648, 2727486, 2744640, 2777995, 2830410, 3019104, 3030540, 3232576, 3293568, 3333594, 3354560, 3358080, 3636648, 3659520, 3773880, 4025472, 4029696, 4040720, 4116960, 4444792, 4528656, 4545810, 4848864, 5000391, 5031840, 5037120, 5454972, 5489280, 5555990, 5660820, 6038208, 6061080, 6465152, 6587136, 6667188, 6709120, 6716160, 6818715, 7273296, 7547760, 8050944, 8081440, 8233920, 8333985, 8889584, 9057312, 9091620, 9697728, 10000782, 10063680, 10074240, 10909944, 10978560, 11111980, 11321640, 12076416, 12122160, 12930304, 13334376, 13418240, 13637430, 14546592, 15001173, 15095520, 16162880, 16467840, 16667970, 17779168, 18114624, 18183240, 19395456, 20001564, 20127360, 20148480, 21819888, 22223960, 22643280, 24152832, 24244320, 25001955, 26668752, 27274860, 29093184, 30002346, 30191040, 32325760, 32935680, 33335940, 35558336, 36229248, 36366480, 38790912, 40003128, 40254720, 43639776, 44447920, 45286560, 48488640, 50003910, 53337504, 54549720, 58186368, 60004692, 60382080, 64651520, 66671880, 71116672, 72458496, 72732960, 75005865, 80006256, 87279552, 88895840, 90573120, 96977280, 100007820, 106675008, 109099440, 116372736, 120009384, 120764160, 133343760, 142233344, 145465920, 150011730, 160012512, 174559104, 177791680, 181146240, 193954560, 200015640, 213350016, 218198880, 240018768, 266687520, 290931840, 300023460, 320025024, 349118208, 355583360, 362292480, 400031280, 426700032, 436397760, 480037536, 533375040, 581863680, 600046920, 640050048, 711166720, 800062560, 872795520, 960075072, 1066750080, 1200093840, 1280100096, 1600125120, 1745591040, 1920150144, 2133500160, 2400187680, 3200250240, 3840300288, 4800375360, 6400500480, 9600750720, 19201501440]

約数ペア:

[(1, 19201501440), (2, 9600750720), (3, 6400500480), (4, 4800375360), (5, 3840300288), (6, 3200250240), (8, 2400187680), (9, 2133500160), (10, 1920150144), (11, 1745591040), (12, 1600125120), (15, 1280100096), (16, 1200093840), (18, 1066750080), (20, 960075072), (22, 872795520), (24, 800062560), (27, 711166720), (30, 640050048), (32, 600046920), (33, 581863680), (36, 533375040), (40, 480037536), (44, 436397760), (45, 426700032), (48, 400031280), (53, 362292480), (54, 355583360), (55, 349118208), (60, 320025024), (64, 300023460), (66, 290931840), (72, 266687520), (80, 240018768), (88, 218198880), (90, 213350016), (96, 200015640), (99, 193954560), (106, 181146240), (108, 177791680), (110, 174559104), (120, 160012512), (128, 150011730), (132, 145465920), (135, 142233344), (144, 133343760), (159, 120764160), (160, 120009384), (165, 116372736), (176, 109099440), (180, 106675008), (192, 100007820), (198, 96977280), (212, 90573120), (216, 88895840), (220, 87279552), (240, 80006256), (256, 75005865), (264, 72732960), (265, 72458496), (270, 71116672), (288, 66671880), (297, 64651520), (318, 60382080), (320, 60004692), (330, 58186368), (352, 54549720), (360, 53337504), (384, 50003910), (396, 48488640), (424, 45286560), (432, 44447920), (440, 43639776), (477, 40254720), (480, 40003128), (495, 38790912), (528, 36366480), (530, 36229248), (540, 35558336), (576, 33335940), (583, 32935680), (594, 32325760), (636, 30191040), (640, 30002346), (660, 29093184), (704, 27274860), (720, 26668752), (768, 25001955), (792, 24244320), (795, 24152832), (848, 22643280), (864, 22223960), (880, 21819888), (953, 20148480), (954, 20127360), (960, 20001564), (990, 19395456), (1056, 18183240), (1060, 18114624), (1080, 17779168), (1152, 16667970), (1166, 16467840), (1188, 16162880), (1272, 15095520), (1280, 15001173), (1320, 14546592), (1408, 13637430), (1431, 13418240), (1440, 13334376), (1485, 12930304), (1584, 12122160), (1590, 12076416), (1696, 11321640), (1728, 11111980), (1749, 10978560), (1760, 10909944), (1906, 10074240), (1908, 10063680), (1920, 10000782), (1980, 9697728), (2112, 9091620), (2120, 9057312), (2160, 8889584), (2304, 8333985), (2332, 8233920), (2376, 8081440), (2385, 8050944), (2544, 7547760), (2640, 7273296), (2816, 6818715), (2859, 6716160), (2862, 6709120), (2880, 6667188), (2915, 6587136), (2970, 6465152), (3168, 6061080), (3180, 6038208), (3392, 5660820), (3456, 5555990), (3498, 5489280), (3520, 5454972), (3812, 5037120), (3816, 5031840), (3840, 5000391), (3960, 4848864), (4224, 4545810), (4240, 4528656), (4320, 4444792), (4664, 4116960), (4752, 4040720), (4765, 4029696), (4770, 4025472), (5088, 3773880), (5247, 3659520), (5280, 3636648), (5718, 3358080), (5724, 3354560), (5760, 3333594), (5830, 3293568), (5940, 3232576), (6336, 3030540), (6360, 3019104), (6784, 2830410), (6912, 2777995), (6996, 2744640), (7040, 2727486), (7155, 2683648), (7624, 2518560), (7632, 2515920), (7920, 2424432), (8448, 2272905), (8480, 2264328), (8577, 2238720), (8640, 2222396), (8745, 2195712), (9328, 2058480), (9504, 2020360), (9530, 2014848), (9540, 2012736), (10176, 1886940), (10483, 1831680), (10494, 1829760), (10560, 1818324), (11436, 1679040), (11448, 1677280), (11520, 1666797), (11660, 1646784), (11880, 1616288), (12672, 1515270), (12720, 1509552), (13568, 1415205), (13992, 1372320), (14080, 1363743), (14295, 1343232), (14310, 1341824), (15248, 1259280), (15264, 1257960), (15741, 1219840), (15840, 1212216), (16960, 1132164), (17154, 1119360), (17280, 1111198), (17490, 1097856), (18656, 1029240), (19008, 1010180), (19060, 1007424), (19080, 1006368), (20352, 943470), (20966, 915840), (20988, 914880), (21120, 909162), (22872, 839520), (22896, 838640), (23320, 823392), (23760, 808144), (25344, 757635), (25440, 754776), (25731, 746240), (26235, 731904), (27984, 686160), (28590, 671616), (28620, 670912), (30496, 629640), (30528, 628980), (31449, 610560), (31482, 609920), (31680, 606108), (33920, 566082), (34308, 559680), (34560, 555599), (34980, 548928), (37312, 514620), (38016, 505090), (38120, 503712), (38160, 503184), (40704, 471735), (41932, 457920), (41976, 457440), (42240, 454581), (42885, 447744), (45744, 419760), (45792, 419320), (46640, 411696), (47520, 404072), (50509, 380160), (50880, 377388), (51462, 373120), (52415, 366336), (52470, 365952), (55968, 343080), (57180, 335808), (57240, 335456), (60992, 314820), (61056, 314490), (62898, 305280), (62964, 304960), (63360, 303054), (67840, 283041), (68616, 279840), (69960, 274464), (74624, 257310), (76032, 252545), (76240, 251856), (76320, 251592), (78705, 243968), (83864, 228960), (83952, 228720), (85770, 223872), (91488, 209880), (91584, 209660), (93280, 205848), (94347, 203520), (95040, 202036), (101018, 190080), (101760, 188694), (102924, 186560), (104830, 183168), (104940, 182976), (111936, 171540), (114360, 167904), (114480, 167728), (121984, 157410), (122112, 157245), (125796, 152640), (125928, 152480), (126720, 151527), (128655, 149248), (137232, 139920)]