18021443440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2473}}^1$

素因数の和:2537

約数の個数: 360

約数和(自身を含む): 57599648208

約数和(自身を除く): 39578204768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 169, 176, 182, 196, 208, 220, 245, 260, 280, 286, 308, 338, 364, 385, 392, 440, 455, 490, 520, 539, 560, 572, 616, 637, 676, 715, 728, 770, 784, 845, 880, 910, 980, 1001, 1040, 1078, 1144, 1183, 1232, 1274, 1352, 1430, 1456, 1540, 1690, 1820, 1859, 1960, 2002, 2156, 2288, 2366, 2473, 2548, 2695, 2704, 2860, 3080, 3185, 3380, 3640, 3718, 3920, 4004, 4312, 4732, 4946, 5005, 5096, 5390, 5720, 5915, 6160, 6370, 6760, 7007, 7280, 7436, 8008, 8281, 8624, 9295, 9464, 9892, 10010, 10192, 10780, 11440, 11830, 12365, 12740, 13013, 13520, 14014, 14872, 16016, 16562, 17311, 18590, 18928, 19784, 20020, 21560, 23660, 24730, 25480, 26026, 27203, 28028, 29744, 32149, 33124, 34622, 35035, 37180, 39568, 40040, 41405, 43120, 47320, 49460, 50960, 52052, 54406, 56056, 64298, 65065, 66248, 69244, 70070, 74360, 80080, 82810, 86555, 91091, 94640, 98920, 104104, 108812, 112112, 121177, 128596, 130130, 132496, 136015, 138488, 140140, 148720, 160745, 165620, 173110, 182182, 190421, 197840, 208208, 217624, 225043, 242354, 257192, 260260, 272030, 276976, 280280, 321490, 331240, 346220, 353639, 364364, 380842, 417937, 435248, 450086, 455455, 484708, 514384, 520520, 544060, 560560, 605885, 642980, 662480, 692440, 707278, 728728, 761684, 835874, 900172, 910910, 952105, 969416, 1041040, 1088120, 1125215, 1211770, 1285960, 1332947, 1384880, 1414556, 1457456, 1523368, 1575301, 1671748, 1768195, 1800344, 1821820, 1904210, 1938832, 2089685, 2176240, 2250430, 2423540, 2475473, 2571920, 2665894, 2829112, 2925559, 3046736, 3150602, 3343496, 3536390, 3600688, 3643640, 3808420, 4179370, 4500860, 4597307, 4847080, 4950946, 5331788, 5658224, 5851118, 6301204, 6664735, 6686992, 7072780, 7287280, 7616840, 7876505, 8358740, 9001720, 9194614, 9694160, 9901892, 10663576, 11702236, 12377365, 12602408, 13329470, 14145560, 14627795, 15233680, 15753010, 16717480, 17328311, 18003440, 18389228, 19803784, 20478913, 21327152, 22986535, 23404472, 24754730, 25204816, 26658940, 28291120, 29255590, 31506020, 32181149, 33434960, 34656622, 36778456, 39607568, 40957826, 45973070, 46808944, 49509460, 53317880, 58511180, 63012040, 64362298, 69313244, 73556912, 81915652, 86641555, 91946140, 99018920, 102394565, 106635760, 117022360, 126024080, 128724596, 138626488, 160905745, 163831304, 173283110, 183892280, 198037840, 204789130, 225268043, 234044720, 257449192, 277252976, 321811490, 327662608, 346566220, 367784560, 409578260, 450536086, 514898384, 643622980, 693132440, 819156520, 901072172, 1126340215, 1287245960, 1386264880, 1638313040, 1802144344, 2252680430, 2574491920, 3604288688, 4505360860, 9010721720, 18021443440]

約数ペア:

[(1, 18021443440), (2, 9010721720), (4, 4505360860), (5, 3604288688), (7, 2574491920), (8, 2252680430), (10, 1802144344), (11, 1638313040), (13, 1386264880), (14, 1287245960), (16, 1126340215), (20, 901072172), (22, 819156520), (26, 693132440), (28, 643622980), (35, 514898384), (40, 450536086), (44, 409578260), (49, 367784560), (52, 346566220), (55, 327662608), (56, 321811490), (65, 277252976), (70, 257449192), (77, 234044720), (80, 225268043), (88, 204789130), (91, 198037840), (98, 183892280), (104, 173283110), (110, 163831304), (112, 160905745), (130, 138626488), (140, 128724596), (143, 126024080), (154, 117022360), (169, 106635760), (176, 102394565), (182, 99018920), (196, 91946140), (208, 86641555), (220, 81915652), (245, 73556912), (260, 69313244), (280, 64362298), (286, 63012040), (308, 58511180), (338, 53317880), (364, 49509460), (385, 46808944), (392, 45973070), (440, 40957826), (455, 39607568), (490, 36778456), (520, 34656622), (539, 33434960), (560, 32181149), (572, 31506020), (616, 29255590), (637, 28291120), (676, 26658940), (715, 25204816), (728, 24754730), (770, 23404472), (784, 22986535), (845, 21327152), (880, 20478913), (910, 19803784), (980, 18389228), (1001, 18003440), (1040, 17328311), (1078, 16717480), (1144, 15753010), (1183, 15233680), (1232, 14627795), (1274, 14145560), (1352, 13329470), (1430, 12602408), (1456, 12377365), (1540, 11702236), (1690, 10663576), (1820, 9901892), (1859, 9694160), (1960, 9194614), (2002, 9001720), (2156, 8358740), (2288, 7876505), (2366, 7616840), (2473, 7287280), (2548, 7072780), (2695, 6686992), (2704, 6664735), (2860, 6301204), (3080, 5851118), (3185, 5658224), (3380, 5331788), (3640, 4950946), (3718, 4847080), (3920, 4597307), (4004, 4500860), (4312, 4179370), (4732, 3808420), (4946, 3643640), (5005, 3600688), (5096, 3536390), (5390, 3343496), (5720, 3150602), (5915, 3046736), (6160, 2925559), (6370, 2829112), (6760, 2665894), (7007, 2571920), (7280, 2475473), (7436, 2423540), (8008, 2250430), (8281, 2176240), (8624, 2089685), (9295, 1938832), (9464, 1904210), (9892, 1821820), (10010, 1800344), (10192, 1768195), (10780, 1671748), (11440, 1575301), (11830, 1523368), (12365, 1457456), (12740, 1414556), (13013, 1384880), (13520, 1332947), (14014, 1285960), (14872, 1211770), (16016, 1125215), (16562, 1088120), (17311, 1041040), (18590, 969416), (18928, 952105), (19784, 910910), (20020, 900172), (21560, 835874), (23660, 761684), (24730, 728728), (25480, 707278), (26026, 692440), (27203, 662480), (28028, 642980), (29744, 605885), (32149, 560560), (33124, 544060), (34622, 520520), (35035, 514384), (37180, 484708), (39568, 455455), (40040, 450086), (41405, 435248), (43120, 417937), (47320, 380842), (49460, 364364), (50960, 353639), (52052, 346220), (54406, 331240), (56056, 321490), (64298, 280280), (65065, 276976), (66248, 272030), (69244, 260260), (70070, 257192), (74360, 242354), (80080, 225043), (82810, 217624), (86555, 208208), (91091, 197840), (94640, 190421), (98920, 182182), (104104, 173110), (108812, 165620), (112112, 160745), (121177, 148720), (128596, 140140), (130130, 138488), (132496, 136015)]