18514991040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 1008

約数和(自身を含む): 78975520992

約数和(自身を除く): 60460529952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 49, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 98, 102, 104, 105, 112, 119, 120, 130, 136, 137, 140, 147, 156, 160, 168, 169, 170, 182, 192, 195, 196, 204, 208, 210, 221, 224, 238, 240, 245, 255, 260, 272, 273, 274, 280, 294, 312, 320, 336, 338, 340, 357, 364, 390, 392, 408, 411, 416, 420, 442, 448, 455, 476, 480, 490, 507, 510, 520, 544, 546, 548, 560, 588, 595, 624, 637, 663, 672, 676, 680, 685, 714, 728, 735, 780, 784, 816, 822, 832, 833, 840, 845, 884, 910, 952, 959, 960, 980, 1014, 1020, 1040, 1088, 1092, 1096, 1105, 1120, 1176, 1183, 1190, 1248, 1274, 1326, 1344, 1352, 1360, 1365, 1370, 1428, 1456, 1470, 1547, 1560, 1568, 1632, 1644, 1666, 1680, 1690, 1768, 1781, 1785, 1820, 1904, 1911, 1918, 1960, 2028, 2040, 2055, 2080, 2184, 2192, 2210, 2240, 2329, 2352, 2366, 2380, 2496, 2499, 2535, 2548, 2652, 2704, 2720, 2730, 2740, 2856, 2873, 2877, 2912, 2940, 3094, 3120, 3136, 3185, 3264, 3288, 3315, 3332, 3360, 3380, 3536, 3549, 3562, 3570, 3640, 3808, 3822, 3836, 3920, 4056, 4080, 4110, 4160, 4165, 4368, 4384, 4420, 4641, 4658, 4704, 4732, 4760, 4795, 4998, 5070, 5096, 5304, 5343, 5408, 5440, 5460, 5480, 5712, 5746, 5754, 5824, 5880, 5915, 6188, 6240, 6370, 6576, 6630, 6664, 6713, 6720, 6760, 6987, 7072, 7098, 7124, 7140, 7280, 7616, 7644, 7672, 7735, 7840, 8112, 8160, 8220, 8281, 8330, 8619, 8736, 8768, 8840, 8905, 9282, 9316, 9408, 9464, 9520, 9555, 9590, 9996, 10140, 10192, 10608, 10686, 10816, 10829, 10920, 10960, 11424, 11492, 11508, 11645, 11760, 11830, 12376, 12467, 12480, 12495, 12740, 13152, 13260, 13328, 13426, 13520, 13974, 14144, 14196, 14248, 14280, 14365, 14385, 14560, 15288, 15344, 15470, 15680, 16224, 16303, 16320, 16440, 16562, 16660, 17238, 17472, 17680, 17745, 17810, 18564, 18632, 18928, 19040, 19110, 19180, 19992, 20111, 20139, 20280, 20384, 21216, 21372, 21658, 21840, 21920, 22848, 22984, 23016, 23153, 23205, 23290, 23520, 23660, 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486213, 489090, 495040, 496860, 498680, 519792, 521696, 523614, 529984, 537040, 551616, 555672, 558960, 563108, 567840, 569920, 570605, 598416, 603330, 605540, 611520, 635817, 643552, 644448, 648284, 649740, 652120, 662480, 684726, 689520, 693056, 694590, 698152, 703885, 726648, 740896, 742560, 745280, 748020, 782544, 787202, 794976, 797888, 799680, 804440, 805560, 810355, 844662, 847756, 854880, 866320, 872690, 908310, 912968, 919360, 920640, 926120, 965328, 968864, 972426, 978180, 993720, 997360, 1039584, 1043392, 1047228, 1059695, 1074080, 1111344, 1117920, 1126216, 1134497, 1135680, 1141210, 1180803, 1196832, 1206660, 1211080, 1271634, 1287104, 1288896, 1296568, 1299480, 1304240, 1309035, 1324960, 1369452, 1379040, 1389180, 1396304, 1407770, 1453296, 1481792, 1483573, 1485120, 1496040, 1565088, 1574404, 1589952, 1608880, 1611120, 1620710, 1689324, 1695512, 1709760, 1711815, 1732640, 1745380, 1816620, 1825936, 1852240, 1930656, 1937728, 1944852, 1956360, 1968005, 1987440, 1994720, 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約数ペア:

[(1, 18514991040), (2, 9257495520), (3, 6171663680), (4, 4628747760), (5, 3702998208), (6, 3085831840), (7, 2644998720), (8, 2314373880), (10, 1851499104), (12, 1542915920), (13, 1424230080), (14, 1322499360), (15, 1234332736), (16, 1157186940), (17, 1089117120), (20, 925749552), (21, 881666240), (24, 771457960), (26, 712115040), (28, 661249680), (30, 617166368), (32, 578593470), (34, 544558560), (35, 528999744), (39, 474743360), (40, 462874776), (42, 440833120), (48, 385728980), (49, 377856960), (51, 363039040), (52, 356057520), (56, 330624840), (60, 308583184), (64, 289296735), (65, 284846016), (68, 272279280), (70, 264499872), (78, 237371680), (80, 231437388), (84, 220416560), (85, 217823424), (91, 203461440), (96, 192864490), (98, 188928480), (102, 181519520), (104, 178028760), (105, 176333248), (112, 165312420), (119, 155588160), (120, 154291592), (130, 142423008), (136, 136139640), (137, 135145920), (140, 132249936), (147, 125952320), (156, 118685840), (160, 115718694), (168, 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(735, 25190464), (780, 23737168), (784, 23616060), (816, 22689940), (822, 22524320), (832, 22253595), (833, 22226880), (840, 22041656), (845, 21911232), (884, 20944560), (910, 20346144), (952, 19448520), (959, 19306560), (960, 19286449), (980, 18892848), (1014, 18259360), (1020, 18151952), (1040, 17802876), (1088, 17017455), (1092, 16955120), (1096, 16893240), (1105, 16755648), (1120, 16531242), (1176, 15744040), (1183, 15650880), (1190, 15558816), (1248, 14835730), (1274, 14532960), (1326, 13963040), (1344, 13776035), (1352, 13694520), (1360, 13613964), (1365, 13564096), (1370, 13514592), (1428, 12965680), (1456, 12716340), (1470, 12595232), (1547, 11968320), (1560, 11868584), (1568, 11808030), (1632, 11344970), (1644, 11262160), (1666, 11113440), (1680, 11020828), (1690, 10955616), (1768, 10472280), (1781, 10395840), (1785, 10372544), (1820, 10173072), (1904, 9724260), (1911, 9688640), (1918, 9653280), (1960, 9446424), (2028, 9129680), (2040, 9075976), (2055, 9009728), (2080, 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(5304, 3490760), (5343, 3465280), (5408, 3423630), (5440, 3403491), (5460, 3391024), (5480, 3378648), (5712, 3241420), (5746, 3222240), (5754, 3217760), (5824, 3179085), (5880, 3148808), (5915, 3130176), (6188, 2992080), (6240, 2967146), (6370, 2906592), (6576, 2815540), (6630, 2792608), (6664, 2778360), (6713, 2758080), (6720, 2755207), (6760, 2738904), (6987, 2649920), (7072, 2618070), (7098, 2608480), (7124, 2598960), (7140, 2593136), (7280, 2543268), (7616, 2431065), (7644, 2422160), (7672, 2413320), (7735, 2393664), (7840, 2361606), (8112, 2282420), (8160, 2268994), (8220, 2252432), (8281, 2235840), (8330, 2222688), (8619, 2148160), (8736, 2119390), (8768, 2111655), (8840, 2094456), (8905, 2079168), (9282, 1994720), (9316, 1987440), (9408, 1968005), (9464, 1956360), (9520, 1944852), (9555, 1937728), (9590, 1930656), (9996, 1852240), (10140, 1825936), (10192, 1816620), (10608, 1745380), (10686, 1732640), (10816, 1711815), (10829, 1709760), (10920, 1695512), (10960, 1689324), (11424, 1620710), (11492, 1611120), (11508, 1608880), (11645, 1589952), (11760, 1574404), (11830, 1565088), (12376, 1496040), (12467, 1485120), (12480, 1483573), (12495, 1481792), (12740, 1453296), (13152, 1407770), (13260, 1396304), (13328, 1389180), (13426, 1379040), (13520, 1369452), (13974, 1324960), (14144, 1309035), (14196, 1304240), (14248, 1299480), (14280, 1296568), (14365, 1288896), (14385, 1287104), (14560, 1271634), (15288, 1211080), (15344, 1206660), (15470, 1196832), (15680, 1180803), (16224, 1141210), (16303, 1135680), (16320, 1134497), (16440, 1126216), (16562, 1117920), (16660, 1111344), (17238, 1074080), (17472, 1059695), (17680, 1047228), (17745, 1043392), (17810, 1039584), (18564, 997360), (18632, 993720), (18928, 978180), (19040, 972426), (19110, 968864), (19180, 965328), (19992, 926120), (20111, 920640), (20139, 919360), (20280, 912968), (20384, 908310), (21216, 872690), (21372, 866320), (21658, 854880), (21840, 847756), (21920, 844662), (22848, 810355), (22984, 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(43840, 422331), (45968, 402780), (46032, 402220), (46306, 399840), (46410, 398944), (46580, 397488), (47040, 393601), (47320, 391272), (48909, 378560), (49504, 374010), (49686, 372640), (49868, 371280), (49980, 370448), (50960, 363324), (53040, 349076), (53312, 347295), (53430, 346528), (53704, 344760), (54080, 342363), (54145, 341952), (55896, 331240), (56784, 326060), (56992, 324870), (57120, 324142), (57460, 322224), (57540, 321776), (60333, 306880), (60554, 305760), (61152, 302770), (61376, 301665), (61880, 299208), (62335, 297024), (64974, 284960), (65212, 283920), (65760, 281554), (66248, 279480), (66640, 277836), (67130, 275808), (68952, 268520), (69459, 266560), (69870, 264992), (70720, 261807), (70980, 260848), (71240, 259896), (74256, 249340), (74528, 248430), (74802, 247520), (75712, 244545), (76440, 242216), (76720, 241332), (79968, 231530), (80444, 230160), (80556, 229840), (81120, 228242), (81515, 227136), (82810, 223584), (85488, 216580), (86190, 214816), (86632, 213720), (87269, 212160), (87360, 211939), (90831, 203840), (91936, 201390), (92064, 201110), (92612, 199920), (92820, 199472), (93160, 198744), (94640, 195636), (97818, 189280), (99008, 187005), (99372, 186320), (99736, 185640), (99960, 185224), (100555, 184128), (100695, 183872), (101920, 181662), (106080, 174538), (106860, 173264), (107408, 172380), (108290, 170976), (111792, 165620), (113568, 163030), (113984, 162435), (114121, 162240), (114240, 162071), (114920, 161112), (115080, 160888), (115765, 159936), (120666, 153440), (121108, 152880), (122304, 151385), (123760, 149604), (124215, 149056), (124670, 148512), (129948, 142480), (130424, 141960), (131520, 140777), (132496, 139740), (133280, 138918), (134260, 137904)]