421823898720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3511}}^1$

素因数の和:3708

約数の個数: 768

約数和(自身を含む): 1758719692800

約数和(自身を除く): 1336895794080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 137, 140, 144, 145, 160, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 252, 261, 270, 274, 280, 288, 290, 315, 336, 348, 360, 378, 406, 411, 420, 432, 435, 464, 480, 504, 522, 540, 548, 560, 580, 609, 630, 672, 685, 696, 720, 756, 783, 812, 822, 840, 864, 870, 928, 945, 959, 1008, 1015, 1044, 1080, 1096, 1120, 1160, 1218, 1233, 1260, 1305, 1370, 1392, 1440, 1512, 1566, 1624, 1644, 1680, 1740, 1827, 1890, 1918, 2016, 2030, 2055, 2088, 2160, 2192, 2320, 2436, 2466, 2520, 2610, 2740, 2784, 2877, 3024, 3045, 3132, 3248, 3288, 3360, 3480, 3511, 3654, 3699, 3780, 3836, 3915, 3973, 4060, 4110, 4176, 4320, 4384, 4640, 4795, 4872, 4932, 5040, 5220, 5480, 5481, 5754, 6048, 6090, 6165, 6264, 6496, 6576, 6960, 7022, 7308, 7398, 7560, 7672, 7830, 7946, 8120, 8220, 8352, 8631, 9135, 9590, 9744, 9864, 10080, 10440, 10533, 10960, 10962, 11508, 11919, 12180, 12330, 12528, 13152, 13920, 14044, 14385, 14616, 14796, 15120, 15344, 15660, 15892, 16240, 16440, 17262, 17555, 18270, 18495, 19180, 19488, 19728, 19865, 20880, 21066, 21920, 21924, 23016, 23838, 24360, 24577, 24660, 25056, 25893, 27405, 27811, 28088, 28770, 29232, 29592, 30240, 30688, 31320, 31599, 31784, 32480, 32880, 34524, 35110, 35757, 36540, 36990, 38360, 39456, 39730, 41760, 42132, 43155, 43848, 46032, 47676, 48720, 49154, 49320, 51786, 52665, 54810, 55622, 56176, 57540, 58464, 59184, 59595, 62640, 63198, 63568, 65760, 69048, 70220, 71514, 73080, 73731, 73980, 76720, 79460, 83433, 84264, 86310, 87696, 92064, 94797, 95352, 97440, 98308, 98640, 101819, 103572, 105330, 107271, 109620, 111244, 112352, 115080, 118368, 119190, 122885, 125280, 126396, 127136, 129465, 138096, 139055, 140440, 143028, 146160, 147462, 147960, 153440, 157995, 158920, 166866, 168528, 172620, 175392, 178785, 189594, 190704, 196616, 197280, 203638, 207144, 210660, 214542, 219240, 221193, 222488, 230160, 238380, 245770, 250299, 252792, 258930, 276192, 278110, 280880, 286056, 292320, 294924, 295920, 305457, 315990, 317840, 333732, 337056, 345240, 357570, 368655, 379188, 381408, 393232, 407276, 414288, 417165, 421320, 429084, 438480, 442386, 444976, 460320, 473985, 476760, 481007, 491540, 500598, 505584, 509095, 517860, 536355, 556220, 561760, 572112, 589848, 591840, 610914, 631980, 635680, 663579, 667464, 690480, 712733, 715140, 737310, 750897, 758376, 786464, 814552, 828576, 834330, 842640, 858168, 876960, 884772, 889952, 916371, 947970, 953520, 962014, 983080, 1001196, 1011168, 1018190, 1035720, 1072710, 1105965, 1112440, 1144224, 1179696, 1221828, 1251495, 1263960, 1327158, 1334928, 1380960, 1425466, 1430280, 1443021, 1474620, 1501794, 1516752, 1527285, 1629104, 1668660, 1685280, 1716336, 1769544, 1832742, 1895940, 1907040, 1924028, 1966160, 2002392, 2036380, 2071440, 2138199, 2145420, 2211930, 2224880, 2359392, 2405035, 2443656, 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24436560, 25658388, 25974378, 26543160, 26936392, 27491130, 27898406, 28509320, 28860420, 29323872, 30035880, 30303441, 32072985, 33670490, 34211184, 34632504, 35390880, 36654840, 38480560, 38487582, 40047840, 40404588, 41847609, 42763980, 43290630, 43985808, 46176672, 48873120, 50505735, 51316776, 51948756, 53086320, 53872784, 54982260, 55796812, 57018640, 57720840, 60071760, 60606882, 64145970, 64935945, 67340980, 68422368, 69265008, 69746015, 73309680, 76961120, 76975164, 80809176, 83695218, 85527960, 86581260, 87971616, 90910323, 96218955, 97644421, 101011470, 102633552, 103897512, 106172640, 107745568, 109964520, 111593624, 114037280, 115441680, 120143520, 121213764, 125542827, 128291940, 129871890, 134681960, 138530016, 139492030, 146619360, 151517205, 153950328, 161618352, 167390436, 171055920, 173162520, 181820646, 192437910, 195288842, 202022940, 205267104, 207795024, 209238045, 219929040, 223187248, 230883360, 242427528, 251085654, 256583880, 259743780, 269363920, 278984060, 292933263, 303034410, 307900656, 323236704, 334780872, 342111840, 346325040, 363641292, 376628481, 384875820, 390577684, 404045880, 415590048, 418476090, 439858080, 446374496, 454551615, 484855056, 488222105, 502171308, 513167760, 519487560, 538727840, 557968120, 585866526, 606068820, 615801312, 627714135, 669561744, 692650080, 727282584, 753256962, 769751640, 781155368, 808091760, 836952180, 878799789, 909103230, 969710112, 976444210, 1004342616, 1026335520, 1038975120, 1115936240, 1171733052, 1212137640, 1255428270, 1339123488, 1454565168, 1464666315, 1506513924, 1539503280, 1562310736, 1616183520, 1673904360, 1757599578, 1818206460, 1883142405, 1952888420, 2008685232, 2077950240, 2231872480, 2343466104, 2424275280, 2510856540, 2636399367, 2909130336, 2929332630, 3013027848, 3079006560, 3124621472, 3347808720, 3515199156, 3636412920, 3766284810, 3905776840, 4017370464, 4393998945, 4686932208, 4848550560, 5021713080, 5272798734, 5858665260, 6026055696, 6695617440, 7030398312, 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約数ペア:

[(1, 421823898720), (2, 210911949360), (3, 140607966240), (4, 105455974680), (5, 84364779744), (6, 70303983120), (7, 60260556960), (8, 52727987340), (9, 46869322080), (10, 42182389872), (12, 35151991560), (14, 30130278480), (15, 28121593248), (16, 26363993670), (18, 23434661040), (20, 21091194936), (21, 20086852320), (24, 17575995780), (27, 15623107360), (28, 15065139240), (29, 14545651680), (30, 14060796624), (32, 13181996835), (35, 12052111392), (36, 11717330520), (40, 10545597468), (42, 10043426160), (45, 9373864416), (48, 8787997890), (54, 7811553680), (56, 7532569620), (58, 7272825840), (60, 7030398312), (63, 6695617440), (70, 6026055696), (72, 5858665260), (80, 5272798734), (84, 5021713080), (87, 4848550560), (90, 4686932208), (96, 4393998945), (105, 4017370464), (108, 3905776840), (112, 3766284810), (116, 3636412920), (120, 3515199156), (126, 3347808720), (135, 3124621472), (137, 3079006560), (140, 3013027848), (144, 2929332630), (145, 2909130336), (160, 2636399367), (168, 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(4640, 90910323), (4795, 87971616), (4872, 86581260), (4932, 85527960), (5040, 83695218), (5220, 80809176), (5480, 76975164), (5481, 76961120), (5754, 73309680), (6048, 69746015), (6090, 69265008), (6165, 68422368), (6264, 67340980), (6496, 64935945), (6576, 64145970), (6960, 60606882), (7022, 60071760), (7308, 57720840), (7398, 57018640), (7560, 55796812), (7672, 54982260), (7830, 53872784), (7946, 53086320), (8120, 51948756), (8220, 51316776), (8352, 50505735), (8631, 48873120), (9135, 46176672), (9590, 43985808), (9744, 43290630), (9864, 42763980), (10080, 41847609), (10440, 40404588), (10533, 40047840), (10960, 38487582), (10962, 38480560), (11508, 36654840), (11919, 35390880), (12180, 34632504), (12330, 34211184), (12528, 33670490), (13152, 32072985), (13920, 30303441), (14044, 30035880), (14385, 29323872), (14616, 28860420), (14796, 28509320), (15120, 27898406), (15344, 27491130), (15660, 26936392), (15892, 26543160), (16240, 25974378), (16440, 25658388), (17262, 24436560), (17555, 24028704), (18270, 23088336), (18495, 22807456), (19180, 21992904), (19488, 21645315), (19728, 21381990), (19865, 21234528), (20880, 20202294), (21066, 20023920), (21920, 19243791), (21924, 19240280), (23016, 18327420), (23838, 17695440), (24360, 17316252), (24577, 17163360), (24660, 17105592), (25056, 16835245), (25893, 16291040), (27405, 15392224), (27811, 15167520), (28088, 15017940), (28770, 14661936), (29232, 14430210), (29592, 14254660), (30240, 13949203), (30688, 13745565), (31320, 13468196), (31599, 13349280), (31784, 13271580), (32480, 12987189), (32880, 12829194), (34524, 12218280), (35110, 12014352), (35757, 11796960), (36540, 11544168), (36990, 11403728), (38360, 10996452), (39456, 10690995), (39730, 10617264), (41760, 10101147), (42132, 10011960), (43155, 9774624), (43848, 9620140), (46032, 9163710), (47676, 8847720), (48720, 8658126), (49154, 8581680), (49320, 8552796), (51786, 8145520), (52665, 8009568), (54810, 7696112), (55622, 7583760), (56176, 7508970), (57540, 7330968), (58464, 7215105), (59184, 7127330), (59595, 7078176), (62640, 6734098), (63198, 6674640), (63568, 6635790), (65760, 6414597), (69048, 6109140), (70220, 6007176), (71514, 5898480), (73080, 5772084), (73731, 5721120), (73980, 5701864), (76720, 5498226), (79460, 5308632), (83433, 5055840), (84264, 5005980), (86310, 4887312), (87696, 4810070), (92064, 4581855), (94797, 4449760), (95352, 4423860), (97440, 4329063), (98308, 4290840), (98640, 4276398), (101819, 4142880), (103572, 4072760), (105330, 4004784), (107271, 3932320), (109620, 3848056), (111244, 3791880), (112352, 3754485), (115080, 3665484), (118368, 3563665), (119190, 3539088), (122885, 3432672), (125280, 3367049), (126396, 3337320), (127136, 3317895), (129465, 3258208), (138096, 3054570), (139055, 3033504), (140440, 3003588), (143028, 2949240), (146160, 2886042), (147462, 2860560), (147960, 2850932), (153440, 2749113), (157995, 2669856), (158920, 2654316), (166866, 2527920), (168528, 2502990), (172620, 2443656), 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(517860, 814552), (536355, 786464), (556220, 758376), (561760, 750897), (572112, 737310), (589848, 715140), (591840, 712733), (610914, 690480), (631980, 667464), (635680, 663579)]