489618800640

素因数分解:

$2^{17}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 864

約数和(自身を含む): 1899131663520

約数和(自身を除く): 1409512862880

約数列:

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139808, 145920, 146490, 147456, 148032, 155040, 155648, 156256, 156672, 157284, 163840, 164480, 165376, 166022, 174080, 174760, 175104, 175788, 184320, 185040, 186048, 194560, 195320, 195840, 196605, 196608, 197376, 206720, 208896, 209712, 218880, 219735, 232560, 233472, 234384, 245760, 246720, 248064, 249033, 261120, 262140, 263168, 278528, 279616, 291840, 292980, 294912, 296064, 310080, 311296, 312512, 313344, 314568, 327680, 328960, 330752, 332044, 348160, 349520, 350208, 351576, 368640, 370080, 372096, 389120, 390640, 391680, 393210, 393216, 394752, 413440, 415055, 417792, 419424, 437760, 439470, 465120, 466944, 468768, 491520, 493440, 496128, 498066, 522240, 524280, 526336, 557056, 559232, 583680, 585960, 589824, 592128, 620160, 622592, 625024, 626688, 629136, 655360, 657920, 661504, 664088, 696320, 699040, 700416, 703152, 737280, 740160, 744192, 747099, 778240, 781280, 783360, 786420, 789504, 826880, 830110, 835584, 838848, 875520, 878940, 930240, 933888, 937536, 983040, 986880, 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5976792, 6225920, 6250240, 6266880, 6291360, 6316032, 6615040, 6640880, 6684672, 6710784, 7004160, 7031520, 7441920, 7470990, 7471104, 7500288, 7895040, 7938048, 7969056, 8355840, 8388480, 8421376, 8947712, 9338880, 9375360, 9474048, 9922560, 9961320, 10000384, 10027008, 10066176, 10526720, 10584064, 10625408, 11141120, 11184640, 11206656, 11250432, 11842560, 11907072, 11953584, 12451840, 12500480, 12533760, 12582720, 12632064, 13230080, 13281760, 13421568, 14008320, 14063040, 14883840, 14941980, 15000576, 15790080, 15876096, 15938112, 16711680, 16776960, 16842752, 17895424, 18677760, 18750720, 18948096, 19845120, 19922640, 20000768, 20054016, 20132352, 21053440, 21168128, 21250816, 22369280, 22413312, 22500864, 23685120, 23814144, 23907168, 25000960, 25067520, 25165440, 25264128, 26460160, 26563520, 26843136, 28016640, 28126080, 29767680, 29883960, 30001152, 31580160, 31752192, 31876224, 33423360, 33553920, 33685504, 35790848, 37355520, 37501440, 37896192, 39690240, 39845280, 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16320626688, 20400783360, 24480940032, 25769410560, 27201044480, 28801105920, 30601175040, 32641253376, 40801566720, 48961880064, 54402088960, 61202350080, 81603133440, 97923760128, 122404700160, 163206266880, 244809400320, 489618800640]

約数ペア:

[(1, 489618800640), (2, 244809400320), (3, 163206266880), (4, 122404700160), (5, 97923760128), (6, 81603133440), (8, 61202350080), (9, 54402088960), (10, 48961880064), (12, 40801566720), (15, 32641253376), (16, 30601175040), (17, 28801105920), (18, 27201044480), (19, 25769410560), (20, 24480940032), (24, 20400783360), (30, 16320626688), (32, 15300587520), (34, 14400552960), (36, 13600522240), (38, 12884705280), (40, 12240470016), (45, 10880417792), (48, 10200391680), (51, 9600368640), (57, 8589803520), (60, 8160313344), (64, 7650293760), (68, 7200276480), (72, 6800261120), (76, 6442352640), (80, 6120235008), (85, 5760221184), (90, 5440208896), (95, 5153882112), (96, 5100195840), (102, 4800184320), (114, 4294901760), (120, 4080156672), (128, 3825146880), (136, 3600138240), (144, 3400130560), (152, 3221176320), (153, 3200122880), (160, 3060117504), (170, 2880110592), (171, 2863267840), (180, 2720104448), (190, 2576941056), (192, 2550097920), (204, 2400092160), (228, 2147450880), (240, 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(1440, 340013056), (1520, 322117632), (1530, 320012288), (1536, 318762240), (1542, 317521920), (1615, 303169536), (1632, 300011520), (1710, 286326784), (1824, 268431360), (1920, 255009792), (1938, 252641280), (2040, 240009216), (2048, 239071680), (2056, 238141440), (2176, 225008640), (2280, 214745088), (2304, 212508160), (2313, 211681280), (2432, 201323520), (2448, 200007680), (2560, 191257344), (2570, 190513152), (2584, 189480960), (2720, 180006912), (2736, 178954240), (2880, 170006528), (2907, 168427520), (3040, 161058816), (3060, 160006144), (3072, 159381120), (3084, 158760960), (3230, 151584768), (3264, 150005760), (3420, 143163392), (3648, 134215680), (3840, 127504896), (3855, 127008768), (3876, 126320640), (4080, 120004608), (4096, 119535840), (4112, 119070720), (4352, 112504320), (4369, 112066560), (4560, 107372544), (4608, 106254080), (4626, 105840640), (4845, 101056512), (4864, 100661760), (4883, 100270080), (4896, 100003840), (5120, 95628672), (5140, 95256576), (5168, 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4177920), (122880, 3984528), (123360, 3969024), (124032, 3947520), (130560, 3750144), (131070, 3735552), (131072, 3735495), (131584, 3720960), (139264, 3515760), (139808, 3502080), (145920, 3355392), (146490, 3342336), (147456, 3320440), (148032, 3307520), (155040, 3158016), (155648, 3145680), (156256, 3133440), (156672, 3125120), (157284, 3112960), (163840, 2988396), (164480, 2976768), (165376, 2960640), (166022, 2949120), (174080, 2812608), (174760, 2801664), (175104, 2796160), (175788, 2785280), (184320, 2656352), (185040, 2646016), (186048, 2631680), (194560, 2516544), (195320, 2506752), (195840, 2500096), (196605, 2490368), (196608, 2490330), (197376, 2480640), (206720, 2368512), (208896, 2343840), (209712, 2334720), (218880, 2236928), (219735, 2228224), (232560, 2105344), (233472, 2097120), (234384, 2088960), (245760, 1992264), (246720, 1984512), (248064, 1973760), (249033, 1966080), (261120, 1875072), (262140, 1867776), (263168, 1860480), (278528, 1757880), (279616, 1751040), (291840, 1677696), (292980, 1671168), (294912, 1660220), (296064, 1653760), (310080, 1579008), (311296, 1572840), (312512, 1566720), (313344, 1562560), (314568, 1556480), (327680, 1494198), (328960, 1488384), (330752, 1480320), (332044, 1474560), (348160, 1406304), (349520, 1400832), (350208, 1398080), (351576, 1392640), (368640, 1328176), (370080, 1323008), (372096, 1315840), (389120, 1258272), (390640, 1253376), (391680, 1250048), (393210, 1245184), (393216, 1245165), (394752, 1240320), (413440, 1184256), (415055, 1179648), (417792, 1171920), (419424, 1167360), (437760, 1118464), (439470, 1114112), (465120, 1052672), (466944, 1048560), (468768, 1044480), (491520, 996132), (493440, 992256), (496128, 986880), (498066, 983040), (522240, 937536), (524280, 933888), (526336, 930240), (557056, 878940), (559232, 875520), (583680, 838848), (585960, 835584), (589824, 830110), (592128, 826880), (620160, 789504), (622592, 786420), (625024, 783360), (626688, 781280), (629136, 778240), (655360, 747099), (657920, 744192), (661504, 740160), (664088, 737280), (696320, 703152), (699040, 700416)]