81592773600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{19963}}^1$

素因数の和:20130

約数の個数: 288

約数和(自身を含む): 288211803264

約数和(自身を除く): 206619029664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 131, 150, 156, 160, 195, 200, 208, 240, 260, 262, 300, 312, 325, 390, 393, 400, 416, 480, 520, 524, 600, 624, 650, 655, 780, 786, 800, 975, 1040, 1048, 1200, 1248, 1300, 1310, 1560, 1572, 1703, 1950, 1965, 2080, 2096, 2400, 2600, 2620, 3120, 3144, 3275, 3406, 3900, 3930, 4192, 5109, 5200, 5240, 6240, 6288, 6550, 6812, 7800, 7860, 8515, 9825, 10218, 10400, 10480, 12576, 13100, 13624, 15600, 15720, 17030, 19650, 19963, 20436, 20960, 25545, 26200, 27248, 31200, 31440, 34060, 39300, 39926, 40872, 42575, 51090, 52400, 54496, 59889, 62880, 68120, 78600, 79852, 81744, 85150, 99815, 102180, 104800, 119778, 127725, 136240, 157200, 159704, 163488, 170300, 199630, 204360, 239556, 255450, 259519, 272480, 299445, 314400, 319408, 340600, 399260, 408720, 479112, 499075, 510900, 519038, 598890, 638816, 681200, 778557, 798520, 817440, 958224, 998150, 1021800, 1038076, 1197780, 1297595, 1362400, 1497225, 1557114, 1597040, 1916448, 1996300, 2043600, 2076152, 2395560, 2595190, 2615153, 2994450, 3114228, 3194080, 3892785, 3992600, 4087200, 4152304, 4791120, 5190380, 5230306, 5988900, 6228456, 6487975, 7785570, 7845459, 7985200, 8304608, 9582240, 10380760, 10460612, 11977800, 12456912, 12975950, 13075765, 15571140, 15690918, 15970400, 19463925, 20761520, 20921224, 23955600, 24913824, 25951900, 26151530, 31142280, 31381836, 33996989, 38927850, 39227295, 41523040, 41842448, 47911200, 51903800, 52303060, 62284560, 62763672, 65378825, 67993978, 77855700, 78454590, 83684896, 101990967, 103807600, 104606120, 124569120, 125527344, 130757650, 135987956, 155711400, 156909180, 169984945, 196136475, 203981934, 207615200, 209212240, 251054688, 261515300, 271975912, 311422800, 313818360, 339969890, 392272950, 407963868, 418424480, 509954835, 523030600, 543951824, 622845600, 627636720, 679939780, 784545900, 815927736, 849924725, 1019909670, 1046061200, 1087903648, 1255273440, 1359879560, 1569091800, 1631855472, 1699849450, 2039819340, 2092122400, 2549774175, 2719759120, 3138183600, 3263710944, 3399698900, 4079638680, 5099548350, 5439518240, 6276367200, 6799397800, 8159277360, 10199096700, 13598795600, 16318554720, 20398193400, 27197591200, 40796386800, 81592773600]

約数ペア:

[(1, 81592773600), (2, 40796386800), (3, 27197591200), (4, 20398193400), (5, 16318554720), (6, 13598795600), (8, 10199096700), (10, 8159277360), (12, 6799397800), (13, 6276367200), (15, 5439518240), (16, 5099548350), (20, 4079638680), (24, 3399698900), (25, 3263710944), (26, 3138183600), (30, 2719759120), (32, 2549774175), (39, 2092122400), (40, 2039819340), (48, 1699849450), (50, 1631855472), (52, 1569091800), (60, 1359879560), (65, 1255273440), (75, 1087903648), (78, 1046061200), (80, 1019909670), (96, 849924725), (100, 815927736), (104, 784545900), (120, 679939780), (130, 627636720), (131, 622845600), (150, 543951824), (156, 523030600), (160, 509954835), (195, 418424480), (200, 407963868), (208, 392272950), (240, 339969890), (260, 313818360), (262, 311422800), (300, 271975912), (312, 261515300), (325, 251054688), (390, 209212240), (393, 207615200), (400, 203981934), (416, 196136475), (480, 169984945), (520, 156909180), (524, 155711400), (600, 135987956), (624, 130757650), (650, 125527344), (655, 124569120), (780, 104606120), (786, 103807600), (800, 101990967), (975, 83684896), (1040, 78454590), (1048, 77855700), (1200, 67993978), (1248, 65378825), (1300, 62763672), (1310, 62284560), (1560, 52303060), (1572, 51903800), (1703, 47911200), (1950, 41842448), (1965, 41523040), (2080, 39227295), (2096, 38927850), (2400, 33996989), (2600, 31381836), (2620, 31142280), (3120, 26151530), (3144, 25951900), (3275, 24913824), (3406, 23955600), (3900, 20921224), (3930, 20761520), (4192, 19463925), (5109, 15970400), (5200, 15690918), (5240, 15571140), (6240, 13075765), (6288, 12975950), (6550, 12456912), (6812, 11977800), (7800, 10460612), (7860, 10380760), (8515, 9582240), (9825, 8304608), (10218, 7985200), (10400, 7845459), (10480, 7785570), (12576, 6487975), (13100, 6228456), (13624, 5988900), (15600, 5230306), (15720, 5190380), (17030, 4791120), (19650, 4152304), (19963, 4087200), (20436, 3992600), (20960, 3892785), (25545, 3194080), (26200, 3114228), (27248, 2994450), (31200, 2615153), (31440, 2595190), (34060, 2395560), (39300, 2076152), (39926, 2043600), (40872, 1996300), (42575, 1916448), (51090, 1597040), (52400, 1557114), (54496, 1497225), (59889, 1362400), (62880, 1297595), (68120, 1197780), (78600, 1038076), (79852, 1021800), (81744, 998150), (85150, 958224), (99815, 817440), (102180, 798520), (104800, 778557), (119778, 681200), (127725, 638816), (136240, 598890), (157200, 519038), (159704, 510900), (163488, 499075), (170300, 479112), (199630, 408720), (204360, 399260), (239556, 340600), (255450, 319408), (259519, 314400), (272480, 299445)]