20413817311680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10690997}}^1$

素因数の和:10691053

約数の個数: 448

約数和(自身を含む): 82117127998080

約数和(自身を除く): 61703310686400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 576, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 832, 864, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1632, 1728, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2160, 2210, 2295, 2340, 2448, 2496, 2652, 2720, 2808, 2880, 3060, 3120, 3264, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4160, 4320, 4420, 4590, 4680, 4896, 5304, 5440, 5616, 5967, 6120, 6240, 6630, 7020, 7072, 7344, 7488, 7956, 8160, 8640, 8840, 9180, 9360, 9792, 9945, 10608, 11232, 11934, 12240, 12480, 13260, 14040, 14144, 14688, 15912, 16320, 17680, 18360, 18720, 19890, 21216, 22464, 23868, 24480, 26520, 28080, 29376, 29835, 31824, 35360, 36720, 37440, 39780, 42432, 47736, 48960, 53040, 56160, 59670, 63648, 70720, 73440, 79560, 95472, 106080, 112320, 119340, 127296, 146880, 159120, 190944, 212160, 238680, 318240, 381888, 477360, 636480, 954720, 1909440, 10690997, 21381994, 32072991, 42763988, 53454985, 64145982, 85527976, 96218973, 106909970, 128291964, 138982961, 160364955, 171055952, 181746949, 192437946, 213819940, 256583928, 277965922, 288656919, 320729910, 342111904, 363493898, 384875892, 416948883, 427639880, 481094865, 513167856, 545240847, 555931844, 577313838, 641459820, 684223808, 694914805, 726987796, 769751784, 833897766, 855279760, 908734745, 962189730, 1026335712, 1090481694, 1111863688, 1154627676, 1250846649, 1282919640, 1389829610, 1443284595, 1453975592, 1539503568, 1635722541, 1667795532, 1710559520, 1817469490, 1924379460, 2052671424, 2084744415, 2180963388, 2223727376, 2309255352, 2362710337, 2501693298, 2565839280, 2726204235, 2779659220, 2886569190, 2907951184, 3079007136, 3271445082, 3335591064, 3421119040, 3634938980, 3752539947, 3848758920, 4169488830, 4361926776, 4447454752, 4618510704, 4725420674, 4907167623, 5003386596, 5131678560, 5452408470, 5559318440, 5773138380, 5815902368, 6158014272, 6254233245, 6542890164, 6671182128, 7088131011, 7269877960, 7505079894, 7697517840, 8178612705, 8338977660, 8723853552, 8894909504, 9237021408, 9450841348, 9814335246, 10006773192, 10263357120, 10904816940, 11118636880, 11546276760, 11631804736, 11813551685, 12508466490, 13085780328, 13342364256, 14176262022, 14539755920, 15010159788, 15395035680, 16357225410, 16677955320, 17447707104, 18474042816, 18762699735, 18901682696, 19628670492, 20013546384, 21264393033, 21809633880, 22237273760, 23092553520, 23627103370, 24535838115, 25016932980, 26171560656, 26684728512, 28352524044, 29079511840, 30020319576, 30790071360, 32714450820, 33355910640, 34895414208, 35440655055, 37525399470, 37803365392, 39257340984, 40027092768, 42528786066, 43619267760, 44474547520, 46185107040, 47254206740, 49071676230, 50033865960, 52343121312, 56705048088, 58159023680, 60040639152, 63793179099, 65428901640, 66711821280, 70881310110, 75050798940, 75606730784, 78514681968, 80054185536, 85057572132, 87238535520, 92370214080, 94508413480, 98143352460, 100067731920, 104686242624, 106321965165, 113410096176, 120081278304, 127586358198, 130857803280, 133423642560, 141762620220, 150101597880, 151213461568, 157029363936, 170115144264, 174477071040, 189016826960, 196286704920, 200135463840, 212643930330, 226820192352, 240162556608, 255172716396, 261715606560, 283525240440, 300203195760, 314058727872, 318965895495, 340230288528, 378033653920, 392573409840, 400270927680, 425287860660, 453640384704, 510345432792, 523431213120, 567050480880, 600406391520, 637931790990, 680460577056, 756067307840, 785146819680, 850575721320, 1020690865584, 1134100961760, 1200812783040, 1275863581980, 1360921154112, 1570293639360, 1701151442640, 2041381731168, 2268201923520, 2551727163960, 3402302885280, 4082763462336, 5103454327920, 6804605770560, 10206908655840, 20413817311680]

約数ペア:

[(1, 20413817311680), (2, 10206908655840), (3, 6804605770560), (4, 5103454327920), (5, 4082763462336), (6, 3402302885280), (8, 2551727163960), (9, 2268201923520), (10, 2041381731168), (12, 1701151442640), (13, 1570293639360), (15, 1360921154112), (16, 1275863581980), (17, 1200812783040), (18, 1134100961760), (20, 1020690865584), (24, 850575721320), (26, 785146819680), (27, 756067307840), (30, 680460577056), (32, 637931790990), (34, 600406391520), (36, 567050480880), (39, 523431213120), (40, 510345432792), (45, 453640384704), (48, 425287860660), (51, 400270927680), (52, 392573409840), (54, 378033653920), (60, 340230288528), (64, 318965895495), (65, 314058727872), (68, 300203195760), (72, 283525240440), (78, 261715606560), (80, 255172716396), (85, 240162556608), (90, 226820192352), (96, 212643930330), (102, 200135463840), (104, 196286704920), (108, 189016826960), (117, 174477071040), (120, 170115144264), (130, 157029363936), (135, 151213461568), (136, 150101597880), (144, 141762620220), (153, 133423642560), (156, 130857803280), (160, 127586358198), (170, 120081278304), (180, 113410096176), (192, 106321965165), (195, 104686242624), (204, 100067731920), (208, 98143352460), (216, 94508413480), (221, 92370214080), (234, 87238535520), (240, 85057572132), (255, 80054185536), (260, 78514681968), (270, 75606730784), (272, 75050798940), (288, 70881310110), (306, 66711821280), (312, 65428901640), (320, 63793179099), (340, 60040639152), (351, 58159023680), (360, 56705048088), (390, 52343121312), (408, 50033865960), (416, 49071676230), (432, 47254206740), (442, 46185107040), (459, 44474547520), (468, 43619267760), (480, 42528786066), (510, 40027092768), (520, 39257340984), (540, 37803365392), (544, 37525399470), (576, 35440655055), (585, 34895414208), (612, 33355910640), (624, 32714450820), (663, 30790071360), (680, 30020319576), (702, 29079511840), (720, 28352524044), (765, 26684728512), (780, 26171560656), (816, 25016932980), (832, 24535838115), (864, 23627103370), (884, 23092553520), (918, 22237273760), (936, 21809633880), (960, 21264393033), (1020, 20013546384), (1040, 19628670492), (1080, 18901682696), (1088, 18762699735), (1105, 18474042816), (1170, 17447707104), (1224, 16677955320), (1248, 16357225410), (1326, 15395035680), (1360, 15010159788), (1404, 14539755920), (1440, 14176262022), (1530, 13342364256), (1560, 13085780328), (1632, 12508466490), (1728, 11813551685), (1755, 11631804736), (1768, 11546276760), (1836, 11118636880), (1872, 10904816940), (1989, 10263357120), (2040, 10006773192), (2080, 9814335246), (2160, 9450841348), (2210, 9237021408), (2295, 8894909504), (2340, 8723853552), (2448, 8338977660), (2496, 8178612705), (2652, 7697517840), (2720, 7505079894), (2808, 7269877960), (2880, 7088131011), (3060, 6671182128), (3120, 6542890164), (3264, 6254233245), (3315, 6158014272), (3510, 5815902368), (3536, 5773138380), (3672, 5559318440), (3744, 5452408470), (3978, 5131678560), (4080, 5003386596), (4160, 4907167623), (4320, 4725420674), (4420, 4618510704), (4590, 4447454752), (4680, 4361926776), (4896, 4169488830), (5304, 3848758920), (5440, 3752539947), (5616, 3634938980), (5967, 3421119040), (6120, 3335591064), (6240, 3271445082), (6630, 3079007136), (7020, 2907951184), (7072, 2886569190), (7344, 2779659220), (7488, 2726204235), (7956, 2565839280), (8160, 2501693298), (8640, 2362710337), (8840, 2309255352), (9180, 2223727376), (9360, 2180963388), (9792, 2084744415), (9945, 2052671424), (10608, 1924379460), (11232, 1817469490), (11934, 1710559520), (12240, 1667795532), (12480, 1635722541), (13260, 1539503568), (14040, 1453975592), (14144, 1443284595), (14688, 1389829610), (15912, 1282919640), (16320, 1250846649), (17680, 1154627676), (18360, 1111863688), (18720, 1090481694), (19890, 1026335712), (21216, 962189730), (22464, 908734745), (23868, 855279760), (24480, 833897766), (26520, 769751784), (28080, 726987796), (29376, 694914805), (29835, 684223808), (31824, 641459820), (35360, 577313838), (36720, 555931844), (37440, 545240847), (39780, 513167856), (42432, 481094865), (47736, 427639880), (48960, 416948883), (53040, 384875892), (56160, 363493898), (59670, 342111904), (63648, 320729910), (70720, 288656919), (73440, 277965922), (79560, 256583928), (95472, 213819940), (106080, 192437946), (112320, 181746949), (119340, 171055952), (127296, 160364955), (146880, 138982961), (159120, 128291964), (190944, 106909970), (212160, 96218973), (238680, 85527976), (318240, 64145982), (381888, 53454985), (477360, 42763988), (636480, 32072991), (954720, 21381994), (1909440, 10690997)]