19710708480

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 720

約数和(自身を含む): 76446859104

約数和(自身を除く): 56736150624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 53, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 106, 108, 120, 128, 135, 136, 144, 153, 159, 160, 162, 170, 180, 192, 204, 211, 212, 216, 240, 255, 256, 265, 270, 272, 288, 306, 318, 320, 324, 340, 360, 384, 405, 408, 422, 424, 432, 459, 477, 480, 510, 530, 540, 544, 576, 612, 633, 636, 640, 648, 680, 720, 765, 768, 795, 810, 816, 844, 848, 864, 901, 918, 954, 960, 1020, 1055, 1060, 1080, 1088, 1152, 1224, 1266, 1272, 1280, 1296, 1360, 1377, 1431, 1440, 1530, 1590, 1620, 1632, 1688, 1696, 1728, 1802, 1836, 1899, 1908, 1920, 2040, 2110, 2120, 2160, 2176, 2295, 2304, 2385, 2448, 2532, 2544, 2592, 2703, 2720, 2754, 2862, 2880, 3060, 3165, 3180, 3240, 3264, 3376, 3392, 3456, 3587, 3604, 3672, 3798, 3816, 3840, 4080, 4220, 4240, 4293, 4320, 4352, 4505, 4590, 4770, 4896, 5064, 5088, 5184, 5406, 5440, 5508, 5697, 5724, 5760, 6120, 6330, 6360, 6480, 6528, 6752, 6784, 6885, 6912, 7155, 7174, 7208, 7344, 7596, 7632, 8109, 8160, 8440, 8480, 8586, 8640, 9010, 9180, 9495, 9540, 9792, 10128, 10176, 10368, 10761, 10812, 10880, 11016, 11183, 11394, 11448, 11520, 12240, 12660, 12720, 12960, 13056, 13504, 13515, 13568, 13770, 14310, 14348, 14416, 14688, 15192, 15264, 16218, 16320, 16880, 16960, 17091, 17172, 17280, 17935, 18020, 18360, 18990, 19080, 19584, 20256, 20352, 20736, 21465, 21522, 21624, 21760, 22032, 22366, 22788, 22896, 24327, 24480, 25320, 25440, 25920, 27008, 27030, 27540, 28485, 28620, 28696, 28832, 29376, 30384, 30528, 32283, 32436, 32640, 33549, 33760, 33920, 34182, 34344, 34560, 35870, 36040, 36720, 37980, 38160, 39168, 40512, 40545, 40704, 42930, 43044, 43248, 44064, 44732, 45576, 45792, 48654, 48960, 50640, 50880, 51840, 53805, 54016, 54060, 55080, 55915, 56970, 57240, 57392, 57664, 58752, 60768, 61056, 64566, 64872, 65280, 67098, 67520, 67840, 68364, 68688, 71740, 72080, 72981, 73440, 75960, 76320, 81024, 81090, 85455, 85860, 86088, 86496, 88128, 89464, 91152, 91584, 96849, 97308, 97920, 100647, 101280, 101760, 103680, 107610, 108120, 110160, 111830, 113940, 114480, 114784, 115328, 117504, 121536, 121635, 122112, 129132, 129744, 134196, 135040, 136728, 137376, 143480, 144160, 145962, 146880, 151920, 152640, 161415, 162048, 162180, 167745, 170910, 171720, 172176, 172992, 176256, 178928, 182304, 183168, 190111, 193698, 194616, 195840, 201294, 202560, 203520, 215220, 216240, 220320, 223660, 227880, 228960, 229568, 230656, 243072, 243270, 258264, 259488, 268392, 270080, 273456, 274752, 286960, 288320, 290547, 291924, 293760, 301941, 303840, 305280, 322830, 324360, 335490, 341820, 343440, 344352, 345984, 352512, 357856, 364608, 364905, 366336, 380222, 387396, 389232, 402588, 405120, 430440, 432480, 440640, 447320, 455760, 457920, 459136, 484245, 486144, 486540, 503235, 516528, 518976, 536784, 546912, 549504, 570333, 573920, 576640, 581094, 583848, 587520, 603882, 607680, 610560, 645660, 648720, 670980, 683640, 686880, 688704, 691968, 715712, 729216, 729810, 760444, 774792, 778464, 805176, 810240, 860880, 864960, 881280, 894640, 905823, 911520, 915840, 918272, 950555, 968490, 973080, 1006470, 1033056, 1037952, 1073568, 1093824, 1099008, 1140666, 1147840, 1153280, 1162188, 1167696, 1207764, 1215360, 1291320, 1297440, 1341960, 1367280, 1373760, 1377408, 1431424, 1452735, 1458432, 1459620, 1509705, 1520888, 1549584, 1556928, 1610352, 1710999, 1721760, 1729920, 1762560, 1789280, 1811646, 1823040, 1831680, 1901110, 1936980, 1946160, 2012940, 2066112, 2075904, 2147136, 2187648, 2281332, 2295680, 2324376, 2335392, 2415528, 2430720, 2582640, 2594880, 2683920, 2734560, 2747520, 2754816, 2851665, 2862848, 2905470, 2919240, 3019410, 3041776, 3099168, 3113856, 3220704, 3421998, 3443520, 3459840, 3578560, 3623292, 3646080, 3802220, 3873960, 3892320, 4025880, 4132224, 4294272, 4375296, 4529115, 4562664, 4591360, 4648752, 4670784, 4831056, 5132997, 5165280, 5189760, 5367840, 5469120, 5495040, 5703330, 5810940, 5838480, 6038820, 6083552, 6198336, 6227712, 6441408, 6843996, 6887040, 7157120, 7246584, 7292160, 7604440, 7747920, 7784640, 8051760, 8264448, 8554995, 8588544, 9058230, 9125328, 9297504, 9341568, 9662112, 10265994, 10330560, 10379520, 10735680, 10938240, 11406660, 11621880, 11676960, 12077640, 12167104, 12396672, 12882816, 13687992, 13774080, 14314240, 14493168, 15208880, 15398991, 15495840, 15569280, 16103520, 17109990, 18116460, 18250656, 18595008, 18683136, 19324224, 20531988, 20661120, 21471360, 21876480, 22813320, 23243760, 23353920, 24155280, 24334208, 24793344, 25664985, 25765632, 27375984, 28986336, 30417760, 30797982, 30991680, 31138560, 32207040, 34219980, 36232920, 36501312, 37190016, 38648448, 41063976, 41322240, 42942720, 45626640, 46487520, 46707840, 48310560, 48668416, 51329970, 54751968, 57972672, 60835520, 61595964, 61983360, 64414080, 68439960, 72465840, 73002624, 74380032, 76994955, 77296896, 82127952, 91253280, 92975040, 93415680, 96621120, 102659940, 109503936, 115945344, 121671040, 123191928, 123966720, 128828160, 136879920, 144931680, 146005248, 153989910, 164255904, 182506560, 185950080, 193242240, 205319880, 219007872, 231890688, 243342080, 246383856, 273759840, 289863360, 307979820, 328511808, 365013120, 371900160, 386484480, 410639760, 438015744, 492767712, 547519680, 579726720, 615959640, 657023616, 730026240, 821279520, 985535424, 1095039360, 1159453440, 1231919280, 1314047232, 1642559040, 1971070848, 2190078720, 2463838560, 3285118080, 3942141696, 4927677120, 6570236160, 9855354240, 19710708480]

約数ペア:

[(1, 19710708480), (2, 9855354240), (3, 6570236160), (4, 4927677120), (5, 3942141696), (6, 3285118080), (8, 2463838560), (9, 2190078720), (10, 1971070848), (12, 1642559040), (15, 1314047232), (16, 1231919280), (17, 1159453440), (18, 1095039360), (20, 985535424), (24, 821279520), (27, 730026240), (30, 657023616), (32, 615959640), (34, 579726720), (36, 547519680), (40, 492767712), (45, 438015744), (48, 410639760), (51, 386484480), (53, 371900160), (54, 365013120), (60, 328511808), (64, 307979820), (68, 289863360), (72, 273759840), (80, 246383856), (81, 243342080), (85, 231890688), (90, 219007872), (96, 205319880), (102, 193242240), (106, 185950080), (108, 182506560), (120, 164255904), (128, 153989910), (135, 146005248), (136, 144931680), (144, 136879920), (153, 128828160), (159, 123966720), (160, 123191928), (162, 121671040), (170, 115945344), (180, 109503936), (192, 102659940), (204, 96621120), (211, 93415680), (212, 92975040), (216, 91253280), (240, 82127952), (255, 77296896), (256, 76994955), (265, 74380032), (270, 73002624), (272, 72465840), (288, 68439960), (306, 64414080), (318, 61983360), (320, 61595964), (324, 60835520), (340, 57972672), (360, 54751968), (384, 51329970), (405, 48668416), (408, 48310560), (422, 46707840), (424, 46487520), (432, 45626640), (459, 42942720), (477, 41322240), (480, 41063976), (510, 38648448), (530, 37190016), (540, 36501312), (544, 36232920), (576, 34219980), (612, 32207040), (633, 31138560), (636, 30991680), (640, 30797982), (648, 30417760), (680, 28986336), (720, 27375984), (765, 25765632), (768, 25664985), (795, 24793344), (810, 24334208), (816, 24155280), (844, 23353920), (848, 23243760), (864, 22813320), (901, 21876480), (918, 21471360), (954, 20661120), (960, 20531988), (1020, 19324224), (1055, 18683136), (1060, 18595008), (1080, 18250656), (1088, 18116460), (1152, 17109990), (1224, 16103520), (1266, 15569280), (1272, 15495840), (1280, 15398991), (1296, 15208880), (1360, 14493168), (1377, 14314240), (1431, 13774080), (1440, 13687992), (1530, 12882816), (1590, 12396672), (1620, 12167104), (1632, 12077640), (1688, 11676960), (1696, 11621880), (1728, 11406660), (1802, 10938240), (1836, 10735680), (1899, 10379520), (1908, 10330560), (1920, 10265994), (2040, 9662112), (2110, 9341568), (2120, 9297504), (2160, 9125328), (2176, 9058230), (2295, 8588544), (2304, 8554995), (2385, 8264448), (2448, 8051760), (2532, 7784640), (2544, 7747920), (2592, 7604440), (2703, 7292160), (2720, 7246584), (2754, 7157120), (2862, 6887040), (2880, 6843996), (3060, 6441408), (3165, 6227712), (3180, 6198336), (3240, 6083552), (3264, 6038820), (3376, 5838480), (3392, 5810940), (3456, 5703330), (3587, 5495040), (3604, 5469120), (3672, 5367840), (3798, 5189760), (3816, 5165280), (3840, 5132997), (4080, 4831056), (4220, 4670784), (4240, 4648752), (4293, 4591360), (4320, 4562664), (4352, 4529115), (4505, 4375296), (4590, 4294272), (4770, 4132224), (4896, 4025880), (5064, 3892320), (5088, 3873960), (5184, 3802220), (5406, 3646080), (5440, 3623292), (5508, 3578560), (5697, 3459840), (5724, 3443520), (5760, 3421998), (6120, 3220704), (6330, 3113856), (6360, 3099168), (6480, 3041776), (6528, 3019410), (6752, 2919240), (6784, 2905470), (6885, 2862848), (6912, 2851665), (7155, 2754816), (7174, 2747520), (7208, 2734560), (7344, 2683920), (7596, 2594880), (7632, 2582640), (8109, 2430720), (8160, 2415528), (8440, 2335392), (8480, 2324376), (8586, 2295680), (8640, 2281332), (9010, 2187648), (9180, 2147136), (9495, 2075904), (9540, 2066112), (9792, 2012940), (10128, 1946160), (10176, 1936980), (10368, 1901110), (10761, 1831680), (10812, 1823040), (10880, 1811646), (11016, 1789280), (11183, 1762560), (11394, 1729920), (11448, 1721760), (11520, 1710999), (12240, 1610352), (12660, 1556928), (12720, 1549584), (12960, 1520888), (13056, 1509705), (13504, 1459620), (13515, 1458432), (13568, 1452735), (13770, 1431424), (14310, 1377408), (14348, 1373760), (14416, 1367280), (14688, 1341960), (15192, 1297440), (15264, 1291320), (16218, 1215360), (16320, 1207764), (16880, 1167696), (16960, 1162188), (17091, 1153280), (17172, 1147840), (17280, 1140666), (17935, 1099008), (18020, 1093824), (18360, 1073568), (18990, 1037952), (19080, 1033056), (19584, 1006470), (20256, 973080), (20352, 968490), (20736, 950555), (21465, 918272), (21522, 915840), (21624, 911520), (21760, 905823), (22032, 894640), (22366, 881280), (22788, 864960), (22896, 860880), (24327, 810240), (24480, 805176), (25320, 778464), (25440, 774792), (25920, 760444), (27008, 729810), (27030, 729216), (27540, 715712), (28485, 691968), (28620, 688704), (28696, 686880), (28832, 683640), (29376, 670980), (30384, 648720), (30528, 645660), (32283, 610560), (32436, 607680), (32640, 603882), (33549, 587520), (33760, 583848), (33920, 581094), (34182, 576640), (34344, 573920), (34560, 570333), (35870, 549504), (36040, 546912), (36720, 536784), (37980, 518976), (38160, 516528), (39168, 503235), (40512, 486540), (40545, 486144), (40704, 484245), (42930, 459136), (43044, 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172992), (114480, 172176), (114784, 171720), (115328, 170910), (117504, 167745), (121536, 162180), (121635, 162048), (122112, 161415), (129132, 152640), (129744, 151920), (134196, 146880), (135040, 145962), (136728, 144160), (137376, 143480)]