25349623534080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{28289}}^1$

素因数の和:28449

約数の個数: 960

約数和(自身を含む): 97518481632000

約数和(自身を除く): 72168858097920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 89, 90, 92, 95, 96, 114, 115, 120, 128, 138, 144, 152, 160, 171, 178, 180, 184, 190, 192, 207, 228, 230, 240, 256, 267, 276, 285, 288, 304, 320, 342, 345, 356, 360, 368, 380, 384, 414, 437, 445, 456, 460, 480, 512, 534, 552, 570, 576, 608, 640, 684, 690, 712, 720, 736, 760, 768, 801, 828, 855, 874, 890, 912, 920, 960, 1035, 1068, 1104, 1140, 1152, 1216, 1280, 1311, 1335, 1368, 1380, 1424, 1440, 1472, 1520, 1536, 1602, 1656, 1691, 1710, 1748, 1780, 1824, 1840, 1920, 2047, 2070, 2136, 2185, 2208, 2280, 2304, 2432, 2560, 2622, 2670, 2736, 2760, 2848, 2880, 2944, 3040, 3204, 3312, 3382, 3420, 3496, 3560, 3648, 3680, 3840, 3933, 4005, 4094, 4140, 4272, 4370, 4416, 4560, 4608, 4864, 5073, 5244, 5340, 5472, 5520, 5696, 5760, 5888, 6080, 6141, 6408, 6555, 6624, 6764, 6840, 6992, 7120, 7296, 7360, 7680, 7866, 8010, 8188, 8280, 8455, 8544, 8740, 8832, 9120, 9728, 10146, 10235, 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約数ペア:

[(1, 25349623534080), (2, 12674811767040), (3, 8449874511360), (4, 6337405883520), (5, 5069924706816), (6, 4224937255680), (8, 3168702941760), (9, 2816624837120), (10, 2534962353408), (12, 2112468627840), (15, 1689974902272), (16, 1584351470880), (18, 1408312418560), (19, 1334190712320), (20, 1267481176704), (23, 1102157544960), (24, 1056234313920), (30, 844987451136), (32, 792175735440), (36, 704156209280), (38, 667095356160), (40, 633740588352), (45, 563324967424), (46, 551078772480), (48, 528117156960), (57, 444730237440), (60, 422493725568), (64, 396087867720), (69, 367385848320), (72, 352078104640), (76, 333547678080), (80, 316870294176), (89, 284827230720), (90, 281662483712), (92, 275539386240), (95, 266838142464), (96, 264058578480), (114, 222365118720), (115, 220431508992), (120, 211246862784), (128, 198043933860), (138, 183692924160), (144, 176039052320), (152, 166773839040), (160, 158435147088), (171, 148243412480), (178, 142413615360), (180, 140831241856), (184, 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(11520, 2200488154), (11776, 2152651455), (12160, 2084672988), (12282, 2063965440), (12816, 1977966880), (13110, 1933609728), (13248, 1913467960), (13528, 1873863360), (13680, 1853042656), (13984, 1812759120), (14240, 1780170192), (14592, 1737227490), (14720, 1722121164), (15219, 1665656320), (15732, 1611341440), (16020, 1582373504), (16376, 1547974080), (16560, 1530774368), (16910, 1499090688), (17088, 1483475160), (17480, 1450207296), (17664, 1435100970), (18240, 1389781992), (18423, 1375976960), (19665, 1289073152), (20292, 1249242240), (20470, 1238379264), (20976, 1208506080), (21360, 1186780128), (21888, 1158151660), (22080, 1148080776), (22784, 1112606370), (23040, 1100244077), (24320, 1042336494), (24564, 1031982720), (25365, 999393792), (25632, 988983440), (26220, 966804864), (26496, 956733980), (27056, 936931680), (27360, 926521328), (27968, 906379560), (28289, 896094720), (28480, 890085096), (29184, 868613745), (29440, 861060582), (30438, 832828160), (30705, 825586176), (31464, 805670720), (32040, 791186752), (32752, 773987040), (33120, 765387184), (33820, 749545344), (34176, 741737580), (34960, 725103648), (35328, 717550485), (36480, 694890996), (36846, 687988480), (38893, 651778560), (39330, 644536576), (40584, 624621120), (40940, 619189632), (41952, 604253040), (42720, 593390064), (43776, 579075830), (44160, 574040388), (45568, 556303185), (48640, 521168247), (49128, 515991360), (50730, 499696896), (51264, 494491720), (52440, 483402432), (52992, 478366990), (54112, 468465840), (54720, 463260664), (55936, 453189780), (56578, 448047360), (56960, 445042548), (58880, 430530291), (60876, 416414080), (61410, 412793088), (62928, 402835360), (64080, 395593376), (65504, 386993520), (66240, 382693592), (67640, 374772672), (68352, 370868790), (69920, 362551824), (72960, 347445498), (73692, 343994240), (76095, 333131264), (77786, 325889280), (78660, 322268288), (81168, 312310560), (81880, 309594816), (83904, 302126520), (84867, 298698240), (85440, 296695032), 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