291161095680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:571

約数の個数: 960

約数和(自身を含む): 1170340807680

約数和(自身を除く): 879179712000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 73, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 146, 156, 160, 168, 169, 182, 192, 195, 208, 210, 219, 224, 240, 256, 260, 273, 280, 292, 312, 320, 336, 338, 364, 365, 384, 390, 416, 420, 438, 439, 448, 455, 480, 507, 511, 512, 520, 546, 560, 584, 624, 640, 672, 676, 728, 730, 768, 780, 832, 840, 845, 876, 878, 896, 910, 949, 960, 1014, 1022, 1040, 1092, 1095, 1120, 1168, 1183, 1248, 1280, 1317, 1344, 1352, 1365, 1456, 1460, 1533, 1536, 1560, 1664, 1680, 1690, 1752, 1756, 1792, 1820, 1898, 1920, 2028, 2044, 2080, 2184, 2190, 2195, 2240, 2336, 2366, 2496, 2535, 2555, 2560, 2634, 2688, 2704, 2730, 2847, 2912, 2920, 3066, 3073, 3120, 3328, 3360, 3380, 3504, 3512, 3549, 3584, 3640, 3796, 3840, 4056, 4088, 4160, 4368, 4380, 4390, 4480, 4672, 4732, 4745, 4992, 5070, 5110, 5268, 5376, 5408, 5460, 5694, 5707, 5824, 5840, 5915, 6132, 6146, 6240, 6585, 6643, 6656, 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2243290, 2271360, 2360064, 2368704, 2374112, 2396940, 2429440, 2499666, 2550912, 2556736, 2563760, 2590770, 2596685, 2691948, 2739360, 2763488, 2916277, 2921984, 2950080, 2960880, 2967640, 3028480, 3076512, 3116022, 3158272, 3188640, 3195920, 3332888, 3364935, 3371520, 3401216, 3454360, 3561168, 3589264, 3644160, 3652480, 3835104, 3845640, 3924480, 3933440, 3947840, 4102016, 4145232, 4154696, 4166110, 4251520, 4382976, 4451460, 4486580, 4542720, 4720128, 4737408, 4748224, 4793880, 4999332, 5101824, 5113472, 5127520, 5181540, 5193370, 5383896, 5415943, 5478720, 5526976, 5832554, 5900160, 5921760, 5935280, 6153024, 6232044, 6249165, 6316544, 6377280, 6391840, 6665776, 6729870, 6908720, 7122336, 7178528, 7288320, 7304960, 7670208, 7691280, 7790055, 7866880, 7895680, 8204032, 8290464, 8309392, 8332220, 8503040, 8748831, 8765952, 8902920, 8973160, 9085440, 9474816, 9496448, 9587760, 9998664, 10203648, 10226944, 10255040, 10363080, 10386740, 10767792, 10831886, 10957440, 11053952, 11665108, 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約数ペア:

[(1, 291161095680), (2, 145580547840), (3, 97053698560), (4, 72790273920), (5, 58232219136), (6, 48526849280), (7, 41594442240), (8, 36395136960), (10, 29116109568), (12, 24263424640), (13, 22397007360), (14, 20797221120), (15, 19410739712), (16, 18197568480), (20, 14558054784), (21, 13864814080), (24, 12131712320), (26, 11198503680), (28, 10398610560), (30, 9705369856), (32, 9098784240), (35, 8318888448), (39, 7465669120), (40, 7279027392), (42, 6932407040), (48, 6065856160), (52, 5599251840), (56, 5199305280), (60, 4852684928), (64, 4549392120), (65, 4479401472), (70, 4159444224), (73, 3988508160), (78, 3732834560), (80, 3639513696), (84, 3466203520), (91, 3199572480), (96, 3032928080), (104, 2799625920), (105, 2772962816), (112, 2599652640), (120, 2426342464), (128, 2274696060), (130, 2239700736), (140, 2079722112), (146, 1994254080), (156, 1866417280), (160, 1819756848), (168, 1733101760), (169, 1722846720), (182, 1599786240), (192, 1516464040), (195, 1493133824), (208, 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(1168, 249281760), (1183, 246120960), (1248, 233302160), (1280, 227469606), (1317, 221079040), (1344, 216637720), (1352, 215355840), (1365, 213304832), (1456, 199973280), (1460, 199425408), (1533, 189928960), (1536, 189558005), (1560, 186641728), (1664, 174976620), (1680, 173310176), (1690, 172284672), (1752, 166187840), (1756, 165809280), (1792, 162478290), (1820, 159978624), (1898, 153404160), (1920, 151646404), (2028, 143570560), (2044, 142446720), (2080, 139981296), (2184, 133315520), (2190, 132950272), (2195, 132647424), (2240, 129982632), (2336, 124640880), (2366, 123060480), (2496, 116651080), (2535, 114856448), (2555, 113957376), (2560, 113734803), (2634, 110539520), (2688, 108318860), (2704, 107677920), (2730, 106652416), (2847, 102269440), (2912, 99986640), (2920, 99712704), (3066, 94964480), (3073, 94748160), (3120, 93320864), (3328, 87488310), (3360, 86655088), (3380, 86142336), (3504, 83093920), (3512, 82904640), (3549, 82040320), (3584, 81239145), (3640, 79989312), (3796, 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(61320, 4748224), (61460, 4737408), (61685, 4720128), (64094, 4542720), (64896, 4486580), (65408, 4451460), (66430, 4382976), (68484, 4251520), (69888, 4166110), (70080, 4154696), (70240, 4145232), (70980, 4102016), (73752, 3947840), (74022, 3933440), (74191, 3924480), (75712, 3845640), (75920, 3835104), (79716, 3652480), (79898, 3644160), (81120, 3589264), (81760, 3561168), (84288, 3454360), (85605, 3401216), (86359, 3371520), (86528, 3364935), (87360, 3332888), (91104, 3195920), (91312, 3188640), (92190, 3158272), (93440, 3116022), (94640, 3076512), (96141, 3028480), (98112, 2967640), (98336, 2960880), (98696, 2950080), (99645, 2921984), (99840, 2916277), (105360, 2763488), (106288, 2739360), (108160, 2691948), (112128, 2596685), (112384, 2590770), (113568, 2563760), (113880, 2556736), (114140, 2550912), (116480, 2499666), (119847, 2429440), (121472, 2396940), (122640, 2374112), (122920, 2368704), (123370, 2360064), (128188, 2271360), (129792, 2243290), (130816, 2225730), (132860, 2191488), (136968, 2125760), (139776, 2083055), (140160, 2077348), (140480, 2072616), (141960, 2051008), (147504, 1973920), (148044, 1966720), (148382, 1962240), (151424, 1922820), (151840, 1917552), (159432, 1826240), (159796, 1822080), (160235, 1817088), (162240, 1794632), (163520, 1780584), (168576, 1727180), (171210, 1700608), (172718, 1685760), (174720, 1666444), (182208, 1597960), (182624, 1594320), (184380, 1579136), (185055, 1573376), (186880, 1558011), (189280, 1538256), (192282, 1514240), (196224, 1483820), (196672, 1480440), (197392, 1475040), (199290, 1460992), (199745, 1457664), (210720, 1381744), (212576, 1369680), (216320, 1345974), (222573, 1308160), (224329, 1297920), (224768, 1295385), (227136, 1281880), (227760, 1278368), (228280, 1275456), (232960, 1249833), (239694, 1214720), (242944, 1198470), (245280, 1187056), (245840, 1184352), (246740, 1180032), (256376, 1135680), (259077, 1123840), (259584, 1121645), (261632, 1112865), (265720, 1095744), (273936, 1062880), (280320, 1038674), (280960, 1036308), (283920, 1025504), (295008, 986960), (296088, 983360), (296764, 981120), (302848, 961410), (303680, 958776), (318864, 913120), (319592, 911040), (320470, 908544), (324480, 897316), (327040, 890292), (337152, 863590), (342420, 850304), (345436, 842880), (349440, 833222), (364416, 798980), (365248, 797160), (368760, 789568), (370110, 786688), (370955, 784896), (378560, 769128), (384564, 757120), (392448, 741910), (393344, 740220), (394784, 737520), (398580, 730496), (399490, 728832), (416611, 698880), (421440, 690872), (425152, 684840), (431795, 674304), (432640, 672987), (445146, 654080), (448658, 648960), (454272, 640940), (455520, 639184), (456560, 637728), (479388, 607360), (480705, 605696), (485888, 599235), (490560, 593528), (491680, 592176), (493480, 590016), (512752, 567840), (518154, 561920), (519337, 560640), (531440, 547872)]