128475771840

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1741}}^1$

素因数の和:1859

約数の個数: 672

約数和(自身を含む): 500569358016

約数和(自身を除く): 372093586176

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, 73, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 146, 156, 160, 162, 180, 192, 195, 208, 216, 219, 234, 240, 243, 260, 270, 288, 292, 312, 320, 324, 351, 360, 365, 390, 405, 416, 432, 438, 468, 480, 486, 520, 540, 576, 584, 585, 624, 648, 657, 702, 720, 730, 780, 810, 832, 864, 876, 936, 949, 960, 972, 1040, 1053, 1080, 1095, 1168, 1170, 1215, 1248, 1296, 1314, 1404, 1440, 1460, 1560, 1620, 1728, 1741, 1752, 1755, 1872, 1898, 1944, 1971, 2080, 2106, 2160, 2190, 2336, 2340, 2430, 2496, 2592, 2628, 2808, 2847, 2880, 2920, 3120, 3159, 3240, 3285, 3482, 3504, 3510, 3744, 3796, 3888, 3942, 4160, 4212, 4320, 4380, 4672, 4680, 4745, 4860, 5184, 5223, 5256, 5265, 5616, 5694, 5840, 5913, 6240, 6318, 6480, 6570, 6964, 7008, 7020, 7488, 7592, 7776, 7884, 8424, 8541, 8640, 8705, 8760, 9360, 9490, 9720, 9855, 10446, 10512, 10530, 11232, 11388, 11680, 11826, 12480, 12636, 12960, 13140, 13928, 14016, 14040, 14235, 15184, 15552, 15669, 15768, 15795, 16848, 17082, 17410, 17520, 17739, 18720, 18980, 19440, 19710, 20892, 21024, 21060, 22464, 22633, 22776, 23360, 23652, 25272, 25623, 25920, 26115, 26280, 27856, 28080, 28470, 29565, 30368, 31338, 31536, 31590, 33696, 34164, 34820, 35040, 35478, 37440, 37960, 38880, 39420, 41784, 42048, 42120, 42705, 45266, 45552, 47007, 47304, 50544, 51246, 52230, 52560, 55712, 56160, 56940, 59130, 60736, 62676, 63072, 63180, 67392, 67899, 68328, 69640, 70080, 70956, 75920, 76869, 77760, 78345, 78840, 83568, 84240, 85410, 88695, 90532, 91104, 94014, 94608, 101088, 102492, 104460, 105120, 111424, 112320, 113165, 113880, 118260, 125352, 126144, 126360, 127093, 128115, 135798, 136656, 139280, 141021, 141912, 151840, 153738, 156690, 157680, 167136, 168480, 170820, 177390, 181064, 182208, 188028, 189216, 202176, 203697, 204984, 208920, 210240, 226330, 227760, 230607, 235035, 236520, 250704, 252720, 254186, 256230, 271596, 273312, 278560, 282042, 283824, 303680, 307476, 313380, 315360, 334272, 336960, 339495, 341640, 354780, 362128, 376056, 378432, 381279, 384345, 407394, 409968, 417840, 423063, 452660, 455520, 461214, 470070, 473040, 501408, 505440, 508372, 512460, 543192, 546624, 557120, 564084, 567648, 611091, 614952, 626760, 630720, 635465, 678990, 683280, 705105, 709560, 724256, 752112, 762558, 768690, 814788, 819936, 835680, 846126, 905320, 911040, 922428, 940140, 946080, 1002816, 1010880, 1016744, 1018485, 1024920, 1086384, 1128168, 1135296, 1143837, 1153035, 1222182, 1229904, 1253520, 1270930, 1357980, 1366560, 1410210, 1419120, 1448512, 1504224, 1525116, 1537380, 1629576, 1639872, 1652209, 1671360, 1692252, 1810640, 1833273, 1844856, 1880280, 1892160, 1906395, 2033488, 2036970, 2049840, 2115315, 2172768, 2256336, 2287674, 2306070, 2444364, 2459808, 2507040, 2541860, 2715960, 2733120, 2820420, 2838240, 3008448, 3050232, 3055455, 3074760, 3259152, 3304418, 3384504, 3431511, 3621280, 3666546, 3689712, 3760560, 3812790, 4066976, 4073940, 4099680, 4230630, 4345536, 4512672, 4575348, 4612140, 4888728, 4919616, 4956627, 5014080, 5083720, 5431920, 5499819, 5640840, 5676480, 5719185, 6100464, 6110910, 6149520, 6518304, 6608836, 6769008, 6863022, 7242560, 7333092, 7379424, 7521120, 7625580, 8133952, 8147880, 8199360, 8261045, 8461260, 9025344, 9150696, 9166365, 9224280, 9777456, 9913254, 10167440, 10294533, 10863840, 10999638, 11281680, 11438370, 12200928, 12221820, 12299040, 13036608, 13217672, 13538016, 13726044, 14666184, 14758848, 14869881, 15042240, 15251160, 16295760, 16522090, 16922520, 17157555, 18301392, 18332730, 18448560, 19554912, 19826508, 20334880, 20589066, 21727680, 21999276, 22563360, 22876740, 24401856, 24443640, 24598080, 24783135, 26435344, 27076032, 27452088, 27499095, 29332368, 29739762, 30502320, 30883599, 32591520, 33044180, 33845040, 34315110, 36602784, 36665460, 36897120, 39109824, 39653016, 40669760, 41178132, 43998552, 44609643, 45126720, 45753480, 48887280, 49566270, 51472665, 52870688, 54904176, 54998190, 58664736, 59479524, 61004640, 61767198, 65183040, 66088360, 67690080, 68630220, 73205568, 73330920, 73794240, 74349405, 79306032, 82356264, 87997104, 89219286, 91506960, 97774560, 99132540, 102945330, 105741376, 109808352, 109996380, 117329472, 118959048, 122009280, 123534396, 132176720, 133828929, 135380160, 137260440, 146661840, 148698810, 154417995, 158612064, 164712528, 175994208, 178438572, 183013920, 195549120, 198265080, 205890660, 219616704, 219992760, 223048215, 237918096, 247068792, 264353440, 267657858, 274520880, 293323680, 297397620, 308835990, 317224128, 329425056, 351988416, 356877144, 366027840, 396530160, 401486787, 411781320, 439985520, 446096430, 475836192, 494137584, 528706880, 535315716, 549041760, 586647360, 594795240, 617671980, 658850112, 669144645, 713754288, 793060320, 802973574, 823562640, 879971040, 892192860, 951672384, 988275168, 1070631432, 1098083520, 1189590480, 1235343960, 1338289290, 1427508576, 1586120640, 1605947148, 1647125280, 1759942080, 1784385720, 1976550336, 2007433935, 2141262864, 2379180960, 2470687920, 2676578580, 2855017152, 3211894296, 3294250560, 3568771440, 4014867870, 4282525728, 4758361920, 4941375840, 5353157160, 6423788592, 7137542880, 8029735740, 8565051456, 9882751680, 10706314320, 12847577184, 14275085760, 16059471480, 21412628640, 25695154368, 32118942960, 42825257280, 64237885920, 128475771840]

約数ペア:

[(1, 128475771840), (2, 64237885920), (3, 42825257280), (4, 32118942960), (5, 25695154368), (6, 21412628640), (8, 16059471480), (9, 14275085760), (10, 12847577184), (12, 10706314320), (13, 9882751680), (15, 8565051456), (16, 8029735740), (18, 7137542880), (20, 6423788592), (24, 5353157160), (26, 4941375840), (27, 4758361920), (30, 4282525728), (32, 4014867870), (36, 3568771440), (39, 3294250560), (40, 3211894296), (45, 2855017152), (48, 2676578580), (52, 2470687920), (54, 2379180960), (60, 2141262864), (64, 2007433935), (65, 1976550336), (72, 1784385720), (73, 1759942080), (78, 1647125280), (80, 1605947148), (81, 1586120640), (90, 1427508576), (96, 1338289290), (104, 1235343960), (108, 1189590480), (117, 1098083520), (120, 1070631432), (130, 988275168), (135, 951672384), (144, 892192860), (146, 879971040), (156, 823562640), (160, 802973574), (162, 793060320), (180, 713754288), (192, 669144645), (195, 658850112), (208, 617671980), (216, 594795240), (219, 586647360), (234, 549041760), (240, 535315716), (243, 528706880), (260, 494137584), (270, 475836192), (288, 446096430), (292, 439985520), (312, 411781320), (320, 401486787), (324, 396530160), (351, 366027840), (360, 356877144), (365, 351988416), (390, 329425056), (405, 317224128), (416, 308835990), (432, 297397620), (438, 293323680), (468, 274520880), (480, 267657858), (486, 264353440), (520, 247068792), (540, 237918096), (576, 223048215), (584, 219992760), (585, 219616704), (624, 205890660), (648, 198265080), (657, 195549120), (702, 183013920), (720, 178438572), (730, 175994208), (780, 164712528), (810, 158612064), (832, 154417995), (864, 148698810), (876, 146661840), (936, 137260440), (949, 135380160), (960, 133828929), (972, 132176720), (1040, 123534396), (1053, 122009280), (1080, 118959048), (1095, 117329472), (1168, 109996380), (1170, 109808352), (1215, 105741376), (1248, 102945330), (1296, 99132540), (1314, 97774560), (1404, 91506960), (1440, 89219286), (1460, 87997104), (1560, 82356264), (1620, 79306032), (1728, 74349405), (1741, 73794240), (1752, 73330920), (1755, 73205568), (1872, 68630220), (1898, 67690080), (1944, 66088360), (1971, 65183040), (2080, 61767198), (2106, 61004640), (2160, 59479524), (2190, 58664736), (2336, 54998190), (2340, 54904176), (2430, 52870688), (2496, 51472665), (2592, 49566270), (2628, 48887280), (2808, 45753480), (2847, 45126720), (2880, 44609643), (2920, 43998552), (3120, 41178132), (3159, 40669760), (3240, 39653016), (3285, 39109824), (3482, 36897120), (3504, 36665460), (3510, 36602784), (3744, 34315110), (3796, 33845040), (3888, 33044180), (3942, 32591520), (4160, 30883599), (4212, 30502320), (4320, 29739762), (4380, 29332368), (4672, 27499095), (4680, 27452088), (4745, 27076032), (4860, 26435344), (5184, 24783135), (5223, 24598080), (5256, 24443640), (5265, 24401856), (5616, 22876740), (5694, 22563360), (5840, 21999276), (5913, 21727680), (6240, 20589066), (6318, 20334880), (6480, 19826508), (6570, 19554912), (6964, 18448560), (7008, 18332730), (7020, 18301392), (7488, 17157555), (7592, 16922520), (7776, 16522090), (7884, 16295760), (8424, 15251160), (8541, 15042240), (8640, 14869881), (8705, 14758848), (8760, 14666184), (9360, 13726044), (9490, 13538016), (9720, 13217672), (9855, 13036608), (10446, 12299040), (10512, 12221820), (10530, 12200928), (11232, 11438370), (11388, 11281680), (11680, 10999638), (11826, 10863840), (12480, 10294533), (12636, 10167440), (12960, 9913254), (13140, 9777456), (13928, 9224280), (14016, 9166365), (14040, 9150696), (14235, 9025344), (15184, 8461260), (15552, 8261045), (15669, 8199360), (15768, 8147880), (15795, 8133952), (16848, 7625580), (17082, 7521120), (17410, 7379424), (17520, 7333092), (17739, 7242560), (18720, 6863022), (18980, 6769008), (19440, 6608836), (19710, 6518304), (20892, 6149520), (21024, 6110910), (21060, 6100464), (22464, 5719185), (22633, 5676480), (22776, 5640840), (23360, 5499819), (23652, 5431920), (25272, 5083720), (25623, 5014080), (25920, 4956627), (26115, 4919616), (26280, 4888728), (27856, 4612140), (28080, 4575348), (28470, 4512672), (29565, 4345536), (30368, 4230630), (31338, 4099680), (31536, 4073940), (31590, 4066976), (33696, 3812790), (34164, 3760560), (34820, 3689712), (35040, 3666546), (35478, 3621280), (37440, 3431511), (37960, 3384504), (38880, 3304418), (39420, 3259152), (41784, 3074760), (42048, 3055455), (42120, 3050232), (42705, 3008448), (45266, 2838240), (45552, 2820420), (47007, 2733120), (47304, 2715960), (50544, 2541860), (51246, 2507040), (52230, 2459808), (52560, 2444364), (55712, 2306070), (56160, 2287674), (56940, 2256336), (59130, 2172768), (60736, 2115315), (62676, 2049840), (63072, 2036970), (63180, 2033488), (67392, 1906395), (67899, 1892160), (68328, 1880280), (69640, 1844856), (70080, 1833273), (70956, 1810640), (75920, 1692252), (76869, 1671360), (77760, 1652209), (78345, 1639872), (78840, 1629576), (83568, 1537380), (84240, 1525116), (85410, 1504224), (88695, 1448512), (90532, 1419120), (91104, 1410210), (94014, 1366560), (94608, 1357980), (101088, 1270930), (102492, 1253520), (104460, 1229904), (105120, 1222182), (111424, 1153035), (112320, 1143837), (113165, 1135296), (113880, 1128168), (118260, 1086384), (125352, 1024920), (126144, 1018485), (126360, 1016744), (127093, 1010880), (128115, 1002816), (135798, 946080), (136656, 940140), (139280, 922428), (141021, 911040), (141912, 905320), (151840, 846126), (153738, 835680), (156690, 819936), (157680, 814788), (167136, 768690), (168480, 762558), (170820, 752112), (177390, 724256), (181064, 709560), (182208, 705105), (188028, 683280), (189216, 678990), (202176, 635465), (203697, 630720), (204984, 626760), (208920, 614952), (210240, 611091), (226330, 567648), (227760, 564084), (230607, 557120), (235035, 546624), (236520, 543192), (250704, 512460), (252720, 508372), (254186, 505440), (256230, 501408), (271596, 473040), (273312, 470070), (278560, 461214), (282042, 455520), (283824, 452660), (303680, 423063), (307476, 417840), (313380, 409968), (315360, 407394), (334272, 384345), (336960, 381279), (339495, 378432), (341640, 376056), (354780, 362128)]