40541562880

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 384

約数和(自身を含む): 120970886400

約数和(自身を除く): 80429323520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 139, 140, 160, 182, 208, 224, 256, 260, 278, 280, 313, 320, 364, 416, 448, 455, 512, 520, 556, 560, 626, 640, 695, 728, 832, 896, 910, 973, 1024, 1040, 1112, 1120, 1252, 1280, 1390, 1456, 1565, 1664, 1792, 1807, 1820, 1946, 2048, 2080, 2191, 2224, 2240, 2504, 2560, 2780, 2912, 3130, 3328, 3584, 3614, 3640, 3892, 4069, 4160, 4382, 4448, 4480, 4865, 5008, 5120, 5560, 5824, 6260, 6656, 7168, 7228, 7280, 7784, 8138, 8320, 8764, 8896, 8960, 9035, 9730, 10016, 10240, 10955, 11120, 11648, 12520, 12649, 13312, 14336, 14456, 14560, 15568, 16276, 16640, 17528, 17792, 17920, 18070, 19460, 20032, 20345, 21910, 22240, 23296, 25040, 25298, 26624, 28483, 28912, 29120, 31136, 32552, 33280, 35056, 35584, 35840, 36140, 38920, 40064, 40690, 43507, 43820, 44480, 46592, 50080, 50596, 56966, 57824, 58240, 62272, 63245, 65104, 66560, 70112, 71168, 71680, 72280, 77840, 80128, 81380, 87014, 87640, 88960, 93184, 100160, 101192, 113932, 115648, 116480, 124544, 126490, 130208, 133120, 140224, 142336, 142415, 144560, 155680, 160256, 162760, 174028, 175280, 177920, 186368, 200320, 202384, 217535, 227864, 231296, 232960, 249088, 252980, 260416, 280448, 284672, 284830, 289120, 304549, 311360, 320512, 325520, 348056, 350560, 355840, 400640, 404768, 435070, 455728, 462592, 465920, 498176, 505960, 520832, 560896, 565591, 569660, 578240, 609098, 622720, 641024, 651040, 696112, 701120, 711680, 801280, 809536, 870140, 911456, 925184, 931840, 996352, 1011920, 1041664, 1121792, 1131182, 1139320, 1156480, 1218196, 1245440, 1302080, 1392224, 1402240, 1423360, 1522745, 1602560, 1619072, 1740280, 1822912, 1850368, 1992704, 2023840, 2083328, 2243584, 2262364, 2278640, 2312960, 2436392, 2490880, 2604160, 2784448, 2804480, 2827955, 3045490, 3205120, 3238144, 3480560, 3645824, 3700736, 3959137, 4047680, 4166656, 4487168, 4524728, 4557280, 4625920, 4872784, 4981760, 5208320, 5568896, 5608960, 5655910, 6090980, 6476288, 6961120, 7291648, 7918274, 8095360, 8333312, 9049456, 9114560, 9251840, 9745568, 9963520, 10416640, 11137792, 11217920, 11311820, 12181960, 12952576, 13922240, 14583296, 15836548, 16190720, 18098912, 18229120, 18503680, 19491136, 19795685, 20833280, 22275584, 22435840, 22623640, 24363920, 25905152, 27844480, 29166592, 31673096, 32381440, 36197824, 36458240, 38982272, 39591370, 41666560, 44551168, 45247280, 48727840, 55688960, 58333184, 63346192, 64762880, 72395648, 72916480, 77964544, 79182740, 89102336, 90494560, 97455680, 111377920, 126692384, 129525760, 144791296, 145832960, 155929088, 158365480, 180989120, 194911360, 222755840, 253384768, 289582592, 291665920, 311858176, 316730960, 361978240, 389822720, 445511680, 506769536, 579165184, 623716352, 633461920, 723956480, 779645440, 1013539072, 1158330368, 1266923840, 1447912960, 1559290880, 2027078144, 2533847680, 2895825920, 3118581760, 4054156288, 5067695360, 5791651840, 8108312576, 10135390720, 20270781440, 40541562880]

約数ペア:

[(1, 40541562880), (2, 20270781440), (4, 10135390720), (5, 8108312576), (7, 5791651840), (8, 5067695360), (10, 4054156288), (13, 3118581760), (14, 2895825920), (16, 2533847680), (20, 2027078144), (26, 1559290880), (28, 1447912960), (32, 1266923840), (35, 1158330368), (40, 1013539072), (52, 779645440), (56, 723956480), (64, 633461920), (65, 623716352), (70, 579165184), (80, 506769536), (91, 445511680), (104, 389822720), (112, 361978240), (128, 316730960), (130, 311858176), (139, 291665920), (140, 289582592), (160, 253384768), (182, 222755840), (208, 194911360), (224, 180989120), (256, 158365480), (260, 155929088), (278, 145832960), (280, 144791296), (313, 129525760), (320, 126692384), (364, 111377920), (416, 97455680), (448, 90494560), (455, 89102336), (512, 79182740), (520, 77964544), (556, 72916480), (560, 72395648), (626, 64762880), (640, 63346192), (695, 58333184), (728, 55688960), (832, 48727840), (896, 45247280), (910, 44551168), (973, 41666560), (1024, 39591370), (1040, 38982272), (1112, 36458240), (1120, 36197824), (1252, 32381440), (1280, 31673096), (1390, 29166592), (1456, 27844480), (1565, 25905152), (1664, 24363920), (1792, 22623640), (1807, 22435840), (1820, 22275584), (1946, 20833280), (2048, 19795685), (2080, 19491136), (2191, 18503680), (2224, 18229120), (2240, 18098912), (2504, 16190720), (2560, 15836548), (2780, 14583296), (2912, 13922240), (3130, 12952576), (3328, 12181960), (3584, 11311820), (3614, 11217920), (3640, 11137792), (3892, 10416640), (4069, 9963520), (4160, 9745568), (4382, 9251840), (4448, 9114560), (4480, 9049456), (4865, 8333312), (5008, 8095360), (5120, 7918274), (5560, 7291648), (5824, 6961120), (6260, 6476288), (6656, 6090980), (7168, 5655910), (7228, 5608960), (7280, 5568896), (7784, 5208320), (8138, 4981760), (8320, 4872784), (8764, 4625920), (8896, 4557280), (8960, 4524728), (9035, 4487168), (9730, 4166656), (10016, 4047680), (10240, 3959137), (10955, 3700736), (11120, 3645824), (11648, 3480560), (12520, 3238144), (12649, 3205120), (13312, 3045490), (14336, 2827955), (14456, 2804480), (14560, 2784448), (15568, 2604160), (16276, 2490880), (16640, 2436392), (17528, 2312960), (17792, 2278640), (17920, 2262364), (18070, 2243584), (19460, 2083328), (20032, 2023840), (20345, 1992704), (21910, 1850368), (22240, 1822912), (23296, 1740280), (25040, 1619072), (25298, 1602560), (26624, 1522745), (28483, 1423360), (28912, 1402240), (29120, 1392224), (31136, 1302080), (32552, 1245440), (33280, 1218196), (35056, 1156480), (35584, 1139320), (35840, 1131182), (36140, 1121792), (38920, 1041664), (40064, 1011920), (40690, 996352), (43507, 931840), (43820, 925184), (44480, 911456), (46592, 870140), (50080, 809536), (50596, 801280), (56966, 711680), (57824, 701120), (58240, 696112), (62272, 651040), (63245, 641024), (65104, 622720), (66560, 609098), (70112, 578240), (71168, 569660), (71680, 565591), (72280, 560896), (77840, 520832), (80128, 505960), (81380, 498176), (87014, 465920), (87640, 462592), (88960, 455728), (93184, 435070), (100160, 404768), (101192, 400640), (113932, 355840), (115648, 350560), (116480, 348056), (124544, 325520), (126490, 320512), (130208, 311360), (133120, 304549), (140224, 289120), (142336, 284830), (142415, 284672), (144560, 280448), (155680, 260416), (160256, 252980), (162760, 249088), (174028, 232960), (175280, 231296), (177920, 227864), (186368, 217535), (200320, 202384)]