248554640880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:727

約数の個数: 960

約数和(自身を含む): 1066821719040

約数和(自身を除く): 818267078160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 169, 180, 182, 189, 195, 208, 210, 211, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 338, 351, 360, 364, 378, 390, 420, 422, 432, 455, 461, 468, 504, 507, 520, 540, 546, 560, 585, 624, 630, 633, 676, 702, 720, 728, 756, 780, 819, 840, 844, 845, 910, 922, 936, 945, 1008, 1014, 1040, 1055, 1080, 1092, 1170, 1183, 1260, 1266, 1352, 1365, 1383, 1404, 1456, 1477, 1512, 1521, 1560, 1638, 1680, 1688, 1690, 1755, 1820, 1844, 1872, 1890, 1899, 2028, 2110, 2160, 2184, 2305, 2340, 2366, 2457, 2520, 2532, 2535, 2704, 2730, 2743, 2766, 2808, 2954, 3024, 3042, 3120, 3165, 3227, 3276, 3376, 3380, 3510, 3549, 3640, 3688, 3780, 3798, 4056, 4095, 4149, 4220, 4368, 4431, 4563, 4610, 4680, 4732, 4914, 5040, 5064, 5070, 5460, 5486, 5532, 5616, 5697, 5908, 5915, 5993, 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2304120, 2323440, 2334504, 2337270, 2496130, 2517060, 2529046, 2555280, 2567448, 2588976, 2592135, 2626317, 2723588, 2726815, 2764944, 2804724, 2852720, 2918130, 2962440, 2995356, 3020472, 3116360, 3190320, 3209310, 3236220, 3272178, 3356080, 3404485, 3456180, 3485160, 3501756, 3505905, 3739632, 3744195, 3775590, 3793569, 3851172, 3890840, 3993808, 4085382, 4147416, 4207086, 4279080, 4314960, 4362904, 4377195, 4493034, 4530708, 4608240, 4669008, 4674540, 4813965, 4908267, 4992260, 5034120, 5058092, 5134896, 5184270, 5252634, 5447176, 5453630, 5609448, 5663385, 5836260, 5924880, 5990712, 6040944, 6128073, 6232720, 6322615, 6418620, 6472440, 6544356, 6739551, 6808970, 6912360, 6970320, 7003512, 7011810, 7488390, 7551180, 7587138, 7702344, 7781680, 8170764, 8180445, 8294832, 8414172, 8558160, 8725808, 8754390, 8851661, 8986068, 9061416, 9349080, 9627930, 9816534, 9984520, 10068240, 10116184, 10213455, 10368540, 10505268, 10517715, 10894352, 10907260, 11218896, 11232585, 11326770, 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約数ペア:

[(1, 248554640880), (2, 124277320440), (3, 82851546960), (4, 62138660220), (5, 49710928176), (6, 41425773480), (7, 35507805840), (8, 31069330110), (9, 27617182320), (10, 24855464088), (12, 20712886740), (13, 19119587760), (14, 17753902920), (15, 16570309392), (16, 15534665055), (18, 13808591160), (20, 12427732044), (21, 11835935280), (24, 10356443370), (26, 9559793880), (27, 9205727440), (28, 8876951460), (30, 8285154696), (35, 7101561168), (36, 6904295580), (39, 6373195920), (40, 6213866022), (42, 5917967640), (45, 5523436464), (48, 5178221685), (52, 4779896940), (54, 4602863720), (56, 4438475730), (60, 4142577348), (63, 3945311760), (65, 3823917552), (70, 3550780584), (72, 3452147790), (78, 3186597960), (80, 3106933011), (84, 2958983820), (90, 2761718232), (91, 2731369680), (104, 2389948470), (105, 2367187056), (108, 2301431860), (112, 2219237865), (117, 2124398640), (120, 2071288674), (126, 1972655880), (130, 1911958776), (135, 1841145488), (140, 1775390292), (144, 1726073895), (156, 1593298980), (168, 1479491910), (169, 1470737520), (180, 1380859116), (182, 1365684840), (189, 1315103920), (195, 1274639184), (208, 1194974235), (210, 1183593528), (211, 1177984080), (216, 1150715930), (234, 1062199320), (240, 1035644337), (252, 986327940), (260, 955979388), (270, 920572744), (273, 910456560), (280, 887695146), (312, 796649490), (315, 789062352), (336, 739745955), (338, 735368760), (351, 708132880), (360, 690429558), (364, 682842420), (378, 657551960), (390, 637319592), (420, 591796764), (422, 588992040), (432, 575357965), (455, 546273936), (461, 539164080), (468, 531099660), (504, 493163970), (507, 490245840), (520, 477989694), (540, 460286372), (546, 455228280), (560, 443847573), (585, 424879728), (624, 398324745), (630, 394531176), (633, 392661360), (676, 367684380), (702, 354066440), (720, 345214779), (728, 341421210), (756, 328775980), (780, 318659796), (819, 303485520), (840, 295898382), (844, 294496020), (845, 294147504), (910, 273136968), (922, 269582040), (936, 265549830), (945, 263020784), (1008, 246581985), (1014, 245122920), (1040, 238994847), (1055, 235596816), (1080, 230143186), (1092, 227614140), (1170, 212439864), (1183, 210105360), (1260, 197265588), (1266, 196330680), (1352, 183842190), (1365, 182091312), (1383, 179721360), (1404, 177033220), (1456, 170710605), (1477, 168283440), (1512, 164387990), (1521, 163415280), (1560, 159329898), (1638, 151742760), (1680, 147949191), (1688, 147248010), (1690, 147073752), (1755, 141626576), (1820, 136568484), (1844, 134791020), (1872, 132774915), (1890, 131510392), (1899, 130887120), (2028, 122561460), (2110, 117798408), (2160, 115071593), (2184, 113807070), (2305, 107832816), (2340, 106219932), (2366, 105052680), (2457, 101161840), (2520, 98632794), (2532, 98165340), (2535, 98049168), (2704, 91921095), (2730, 91045656), (2743, 90614160), (2766, 89860680), (2808, 88516610), (2954, 84141720), (3024, 82193995), (3042, 81707640), (3120, 79664949), (3165, 78532272), (3227, 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2103543), (119860, 2073708), (121680, 2042691), (123435, 2013648), (124470, 1996904), (125853, 1974960), (127764, 1945420), (129080, 1925586), (131664, 1887795), (132930, 1869816), (141960, 1750878), (142636, 1742580), (143832, 1728090), (145215, 1711632), (148122, 1678040), (151920, 1636089), (153608, 1618110), (154896, 1604655), (155818, 1595160), (159516, 1558180), (159705, 1556336), (161811, 1536080), (164580, 1510236), (165960, 1497678), (167804, 1481220), (170352, 1459065), (172809, 1438320), (174258, 1426360), (177240, 1402362), (178295, 1394064), (179790, 1382472), (182520, 1361794), (192010, 1294488), (193620, 1283724), (194542, 1277640), (196560, 1264523), (197496, 1258530), (199152, 1248065), (199395, 1246544), (209755, 1184976), (212688, 1168635), (212940, 1167252), (213954, 1161720), (215748, 1152060), (219440, 1132677), (227880, 1090726), (230412, 1078740), (232344, 1069770), (233727, 1063440), (239720, 1036854), (246870, 1006824), (248940, 998452), (249613, 995760), (251706, 987480), (255528, 972710), (258160, 962793), (265860, 934908), (269685, 921648), (283920, 875439), (285272, 871290), (287664, 864045), (288015, 862992), (290430, 855816), (291813, 851760), (296244, 839020), (307216, 809055), (311636, 797580), (319032, 779090), (319410, 778168), (320931, 774480), (323622, 768040), (329160, 755118), (331920, 748839), (335608, 740610), (345618, 719160), (348516, 713180), (354480, 701181), (356590, 697032), (359580, 691236), (365040, 680897), (370305, 671216), (377559, 658320), (384020, 647244), (387240, 641862), (389084, 638820), (389545, 638064), (394992, 629265), (398790, 623272), (419510, 592488), (425880, 583626), (427908, 580860), (431496, 576030), (435645, 570544), (455760, 545363), (460824, 539370), (464688, 534885), (467454, 531720), (479440, 518427), (486355, 511056), (493740, 503412), (497880, 499226)]