389372935680

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 960

約数和(自身を含む): 1471661807616

約数和(自身を除く): 1082288871936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 61, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 122, 124, 128, 135, 144, 155, 160, 162, 180, 183, 186, 192, 216, 240, 243, 244, 248, 256, 270, 279, 288, 305, 310, 320, 324, 331, 360, 366, 372, 384, 405, 432, 465, 480, 486, 488, 496, 512, 540, 549, 558, 576, 610, 620, 640, 648, 662, 720, 732, 744, 768, 810, 837, 864, 915, 930, 960, 972, 976, 992, 993, 1080, 1098, 1116, 1152, 1215, 1220, 1240, 1280, 1296, 1324, 1395, 1440, 1464, 1488, 1536, 1620, 1647, 1655, 1674, 1728, 1830, 1860, 1891, 1920, 1944, 1952, 1984, 1986, 2160, 2196, 2232, 2304, 2430, 2440, 2480, 2511, 2560, 2592, 2648, 2745, 2790, 2880, 2928, 2976, 2979, 3240, 3294, 3310, 3348, 3456, 3660, 3720, 3782, 3840, 3888, 3904, 3968, 3972, 4185, 4320, 4392, 4464, 4608, 4860, 4880, 4941, 4960, 4965, 5022, 5184, 5296, 5490, 5580, 5673, 5760, 5856, 5952, 5958, 6480, 6588, 6620, 6696, 6912, 7320, 7440, 7533, 7564, 7680, 7776, 7808, 7936, 7944, 8235, 8370, 8640, 8784, 8928, 8937, 9455, 9720, 9760, 9882, 9920, 9930, 10044, 10261, 10368, 10592, 10980, 11160, 11346, 11520, 11712, 11904, 11916, 12555, 12960, 13176, 13240, 13392, 13824, 14640, 14823, 14880, 14895, 15066, 15128, 15552, 15616, 15872, 15888, 16470, 16740, 17019, 17280, 17568, 17856, 17874, 18910, 19440, 19520, 19764, 19840, 19860, 20088, 20191, 20522, 20736, 21184, 21960, 22320, 22692, 23040, 23424, 23808, 23832, 24705, 25110, 25920, 26352, 26480, 26784, 26811, 28365, 29280, 29646, 29760, 29790, 30132, 30256, 30783, 31104, 31232, 31776, 32940, 33480, 34038, 34560, 35136, 35712, 35748, 37665, 37820, 38880, 39040, 39528, 39680, 39720, 40176, 40382, 41044, 41472, 42368, 43920, 44640, 44685, 45384, 46848, 47616, 47664, 49410, 50220, 51057, 51305, 51840, 52704, 52960, 53568, 53622, 56730, 58560, 59292, 59520, 59580, 60264, 60512, 60573, 61566, 62208, 63552, 65880, 66960, 68076, 69120, 70272, 71424, 71496, 74115, 75330, 75640, 77760, 78080, 79056, 79360, 79440, 80352, 80433, 80764, 82088, 84736, 85095, 87840, 89280, 89370, 90768, 92349, 93696, 95328, 98820, 100440, 100955, 102114, 102610, 103680, 105408, 105920, 107136, 107244, 113460, 117120, 118584, 119040, 119160, 120528, 121024, 121146, 123132, 124416, 127104, 131760, 133920, 134055, 136152, 140544, 142848, 142992, 148230, 150660, 151280, 153171, 153915, 155520, 156160, 158112, 158880, 160704, 160866, 161528, 164176, 169472, 170190, 175680, 178560, 178740, 181536, 181719, 184698, 190656, 197640, 200880, 201910, 204228, 205220, 207360, 210816, 211840, 214272, 214488, 226920, 234240, 237168, 238080, 238320, 241056, 242048, 242292, 246264, 254208, 255285, 263520, 267840, 268110, 272304, 277047, 281088, 285984, 296460, 301320, 302560, 302865, 306342, 307830, 311040, 316224, 317760, 321408, 321732, 323056, 328352, 340380, 351360, 357120, 357480, 363072, 363438, 369396, 381312, 395280, 401760, 402165, 403820, 408456, 410440, 421632, 423680, 428544, 428976, 453840, 459513, 461745, 468480, 474336, 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約数ペア:

[(1, 389372935680), (2, 194686467840), (3, 129790978560), (4, 97343233920), (5, 77874587136), (6, 64895489280), (8, 48671616960), (9, 43263659520), (10, 38937293568), (12, 32447744640), (15, 25958195712), (16, 24335808480), (18, 21631829760), (20, 19468646784), (24, 16223872320), (27, 14421219840), (30, 12979097856), (31, 12560417280), (32, 12167904240), (36, 10815914880), (40, 9734323392), (45, 8652731904), (48, 8111936160), (54, 7210609920), (60, 6489548928), (61, 6383162880), (62, 6280208640), (64, 6083952120), (72, 5407957440), (80, 4867161696), (81, 4807073280), (90, 4326365952), (93, 4186805760), (96, 4055968080), (108, 3605304960), (120, 3244774464), (122, 3191581440), (124, 3140104320), (128, 3041976060), (135, 2884243968), (144, 2703978720), (155, 2512083456), (160, 2433580848), (162, 2403536640), (180, 2163182976), (183, 2127720960), (186, 2093402880), (192, 2027984040), (216, 1802652480), (240, 1622387232), (243, 1602357760), (244, 1595790720), (248, 1570052160), (256, 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(13240, 29408832), (13392, 29075040), (13824, 28166445), (14640, 26596512), (14823, 26268160), (14880, 26167536), (14895, 26141184), (15066, 25844480), (15128, 25738560), (15552, 25036840), (15616, 24934230), (15872, 24532065), (15888, 24507360), (16470, 23641344), (16740, 23260032), (17019, 22878720), (17280, 22533156), (17568, 22163760), (17856, 21806280), (17874, 21784320), (18910, 20590848), (19440, 20029472), (19520, 19947384), (19764, 19701120), (19840, 19625652), (19860, 19605888), (20088, 19383360), (20191, 19284480), (20522, 18973440), (20736, 18777630), (21184, 18380520), (21960, 17731008), (22320, 17445024), (22692, 17159040), (23040, 16899867), (23424, 16622820), (23808, 16354710), (23832, 16338240), (24705, 15760896), (25110, 15506688), (25920, 15022104), (26352, 14775840), (26480, 14704416), (26784, 14537520), (26811, 14522880), (28365, 13727232), (29280, 13298256), (29646, 13134080), (29760, 13083768), (29790, 13070592), (30132, 12922240), (30256, 12869280), (30783, 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(71424, 5451570), (71496, 5446080), (74115, 5253632), (75330, 5168896), (75640, 5147712), (77760, 5007368), (78080, 4986846), (79056, 4925280), (79360, 4906413), (79440, 4901472), (80352, 4845840), (80433, 4840960), (80764, 4821120), (82088, 4743360), (84736, 4595130), (85095, 4575744), (87840, 4432752), (89280, 4361256), (89370, 4356864), (90768, 4289760), (92349, 4216320), (93696, 4155705), (95328, 4084560), (98820, 3940224), (100440, 3876672), (100955, 3856896), (102114, 3813120), (102610, 3794688), (103680, 3755526), (105408, 3693960), (105920, 3676104), (107136, 3634380), (107244, 3630720), (113460, 3431808), (117120, 3324564), (118584, 3283520), (119040, 3270942), (119160, 3267648), (120528, 3230560), (121024, 3217320), (121146, 3214080), (123132, 3162240), (124416, 3129605), (127104, 3063420), (131760, 2955168), (133920, 2907504), (134055, 2904576), (136152, 2859840), (140544, 2770470), (142848, 2725785), (142992, 2723040), (148230, 2626816), (150660, 2584448), (151280, 2573856), (153171, 2542080), (153915, 2529792), (155520, 2503684), (156160, 2493423), (158112, 2462640), (158880, 2450736), (160704, 2422920), (160866, 2420480), (161528, 2410560), (164176, 2371680), (169472, 2297565), (170190, 2287872), (175680, 2216376), (178560, 2180628), (178740, 2178432), (181536, 2144880), (181719, 2142720), (184698, 2108160), (190656, 2042280), (197640, 1970112), (200880, 1938336), (201910, 1928448), (204228, 1906560), (205220, 1897344), (207360, 1877763), (210816, 1846980), (211840, 1838052), (214272, 1817190), (214488, 1815360), (226920, 1715904), (234240, 1662282), (237168, 1641760), (238080, 1635471), (238320, 1633824), (241056, 1615280), (242048, 1608660), (242292, 1607040), (246264, 1581120), (254208, 1531710), (255285, 1525248), (263520, 1477584), (267840, 1453752), (268110, 1452288), (272304, 1429920), (277047, 1405440), (281088, 1385235), (285984, 1361520), (296460, 1313408), (301320, 1292224), (302560, 1286928), (302865, 1285632), (306342, 1271040), (307830, 1264896), (311040, 1251842), (316224, 1231320), (317760, 1225368), (321408, 1211460), (321732, 1210240), (323056, 1205280), (328352, 1185840), (340380, 1143936), (351360, 1108188), (357120, 1090314), (357480, 1089216), (363072, 1072440), (363438, 1071360), (369396, 1054080), (381312, 1021140), (395280, 985056), (401760, 969168), (402165, 968192), (403820, 964224), (408456, 953280), (410440, 948672), (421632, 923490), (423680, 919026), (428544, 908595), (428976, 907680), (453840, 857952), (459513, 847360), (461745, 843264), (468480, 831141), (474336, 820880), (476640, 816912), (482112, 807640), (484096, 804330), (484584, 803520), (492528, 790560), (508416, 765855), (510570, 762624), (527040, 738792), (535680, 726876), (536220, 726144), (544608, 714960), (545157, 714240), (554094, 702720), (571968, 680760), (592920, 656704), (602640, 646112), (605120, 643464), (605730, 642816), (612684, 635520), (615660, 632448), (622080, 625921)]