20298634007040

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{881899}}^1$

素因数の和:881974

約数の個数: 480

約数和(自身を含む): 74874029630400

約数和(自身を除く): 54575395623360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 243, 256, 270, 288, 296, 320, 324, 333, 360, 370, 384, 405, 432, 444, 480, 486, 512, 540, 555, 576, 592, 640, 648, 666, 720, 740, 768, 810, 864, 888, 960, 972, 999, 1080, 1110, 1152, 1184, 1215, 1280, 1296, 1332, 1440, 1480, 1536, 1620, 1665, 1728, 1776, 1920, 1944, 1998, 2160, 2220, 2304, 2368, 2430, 2560, 2592, 2664, 2880, 2960, 2997, 3240, 3330, 3456, 3552, 3840, 3888, 3996, 4320, 4440, 4608, 4736, 4860, 4995, 5184, 5328, 5760, 5920, 5994, 6480, 6660, 6912, 7104, 7680, 7776, 7992, 8640, 8880, 8991, 9472, 9720, 9990, 10368, 10656, 11520, 11840, 11988, 12960, 13320, 13824, 14208, 14985, 15552, 15984, 17280, 17760, 17982, 18944, 19440, 19980, 20736, 21312, 23040, 23680, 23976, 25920, 26640, 28416, 29970, 31104, 31968, 34560, 35520, 35964, 38880, 39960, 41472, 42624, 44955, 47360, 47952, 51840, 53280, 56832, 59940, 62208, 63936, 69120, 71040, 71928, 77760, 79920, 85248, 89910, 94720, 95904, 103680, 106560, 119880, 124416, 127872, 142080, 143856, 155520, 159840, 170496, 179820, 191808, 207360, 213120, 239760, 255744, 284160, 287712, 311040, 319680, 359640, 383616, 426240, 479520, 511488, 575424, 622080, 639360, 719280, 767232, 852480, 881899, 959040, 1150848, 1278720, 1438560, 1534464, 1763798, 1918080, 2301696, 2557440, 2645697, 2877120, 3527596, 3836160, 4409495, 4603392, 5291394, 5754240, 7055192, 7672320, 7937091, 8818990, 10582788, 11508480, 13228485, 14110384, 15874182, 17637980, 21165576, 23016960, 23811273, 26456970, 28220768, 31748364, 32630263, 35275960, 39685455, 42331152, 47622546, 52913940, 56441536, 63496728, 65260526, 70551920, 71433819, 79370910, 84662304, 95245092, 97890789, 105827880, 112883072, 119056365, 126993456, 130521052, 141103840, 142867638, 158741820, 163151315, 169324608, 190490184, 195781578, 211655760, 214301457, 225766144, 238112730, 253986912, 261042104, 282207680, 285735276, 293672367, 317483640, 326302630, 338649216, 357169095, 380980368, 391563156, 423311520, 428602914, 451532288, 476225460, 489453945, 507973824, 522084208, 564415360, 571470552, 587344734, 634967280, 652605260, 677298432, 714338190, 761960736, 783126312, 846623040, 857205828, 881017101, 952450920, 978907890, 1015947648, 1044168416, 1071507285, 1128830720, 1142941104, 1174689468, 1269934560, 1305210520, 1354596864, 1428676380, 1468361835, 1523921472, 1566252624, 1693246080, 1714411656, 1762034202, 1904901840, 1957815780, 2031895296, 2088336832, 2143014570, 2257661440, 2285882208, 2349378936, 2539869120, 2610421040, 2643051303, 2857352760, 2936723670, 3047842944, 3132505248, 3386492160, 3428823312, 3524068404, 3809803680, 3915631560, 4063790592, 4176673664, 4286029140, 4405085505, 4571764416, 4698757872, 5079738240, 5220842080, 5286102606, 5714705520, 5873447340, 6095685888, 6265010496, 6772984320, 6857646624, 7048136808, 7619607360, 7831263120, 7929153909, 8353347328, 8572058280, 8810171010, 9143528832, 9397515744, 10159476480, 10441684160, 10572205212, 11429411040, 11746894680, 12191371776, 12530020992, 13215256515, 13715293248, 14096273616, 15239214720, 15662526240, 15858307818, 16706694656, 17144116560, 17620342020, 18287057664, 18795031488, 20318952960, 20883368320, 21144410424, 22858822080, 23493789360, 25060041984, 26430513030, 27430586496, 28192547232, 30478429440, 31325052480, 31716615636, 34288233120, 35240684040, 36574115328, 37590062976, 39645769545, 41766736640, 42288820848, 45717644160, 46987578720, 50120083968, 52861026060, 54861172992, 56385094464, 60956858880, 62650104960, 63433231272, 68576466240, 70481368080, 75180125952, 79291539090, 83533473280, 84577641696, 91435288320, 93975157440, 105722052120, 109722345984, 112770188928, 125300209920, 126866462544, 137152932480, 140962736160, 150360251904, 158583078180, 169155283392, 182870576640, 187950314880, 211444104240, 225540377856, 250600419840, 253732925088, 274305864960, 281925472320, 317166156360, 338310566784, 375900629760, 422888208480, 451080755712, 507465850176, 548611729920, 563850944640, 634332312720, 676621133568, 751801259520, 845776416960, 1014931700352, 1127701889280, 1268664625440, 1353242267136, 1691552833920, 2029863400704, 2255403778560, 2537329250880, 3383105667840, 4059726801408, 5074658501760, 6766211335680, 10149317003520, 20298634007040]

約数ペア:

[(1, 20298634007040), (2, 10149317003520), (3, 6766211335680), (4, 5074658501760), (5, 4059726801408), (6, 3383105667840), (8, 2537329250880), (9, 2255403778560), (10, 2029863400704), (12, 1691552833920), (15, 1353242267136), (16, 1268664625440), (18, 1127701889280), (20, 1014931700352), (24, 845776416960), (27, 751801259520), (30, 676621133568), (32, 634332312720), (36, 563850944640), (37, 548611729920), (40, 507465850176), (45, 451080755712), (48, 422888208480), (54, 375900629760), (60, 338310566784), (64, 317166156360), (72, 281925472320), (74, 274305864960), (80, 253732925088), (81, 250600419840), (90, 225540377856), (96, 211444104240), (108, 187950314880), (111, 182870576640), (120, 169155283392), (128, 158583078180), (135, 150360251904), (144, 140962736160), (148, 137152932480), (160, 126866462544), (162, 125300209920), (180, 112770188928), (185, 109722345984), (192, 105722052120), (216, 93975157440), (222, 91435288320), (240, 84577641696), (243, 83533473280), (256, 79291539090), (270, 75180125952), (288, 70481368080), (296, 68576466240), (320, 63433231272), (324, 62650104960), (333, 60956858880), (360, 56385094464), (370, 54861172992), (384, 52861026060), (405, 50120083968), (432, 46987578720), (444, 45717644160), (480, 42288820848), (486, 41766736640), (512, 39645769545), (540, 37590062976), (555, 36574115328), (576, 35240684040), (592, 34288233120), (640, 31716615636), (648, 31325052480), (666, 30478429440), (720, 28192547232), (740, 27430586496), (768, 26430513030), (810, 25060041984), (864, 23493789360), (888, 22858822080), (960, 21144410424), (972, 20883368320), (999, 20318952960), (1080, 18795031488), (1110, 18287057664), (1152, 17620342020), (1184, 17144116560), (1215, 16706694656), (1280, 15858307818), (1296, 15662526240), (1332, 15239214720), (1440, 14096273616), (1480, 13715293248), (1536, 13215256515), (1620, 12530020992), (1665, 12191371776), (1728, 11746894680), (1776, 11429411040), (1920, 10572205212), (1944, 10441684160), (1998, 10159476480), (2160, 9397515744), (2220, 9143528832), (2304, 8810171010), (2368, 8572058280), (2430, 8353347328), (2560, 7929153909), (2592, 7831263120), (2664, 7619607360), (2880, 7048136808), (2960, 6857646624), (2997, 6772984320), (3240, 6265010496), (3330, 6095685888), (3456, 5873447340), (3552, 5714705520), (3840, 5286102606), (3888, 5220842080), (3996, 5079738240), (4320, 4698757872), (4440, 4571764416), (4608, 4405085505), (4736, 4286029140), (4860, 4176673664), (4995, 4063790592), (5184, 3915631560), (5328, 3809803680), (5760, 3524068404), (5920, 3428823312), (5994, 3386492160), (6480, 3132505248), (6660, 3047842944), (6912, 2936723670), (7104, 2857352760), (7680, 2643051303), (7776, 2610421040), (7992, 2539869120), (8640, 2349378936), (8880, 2285882208), (8991, 2257661440), (9472, 2143014570), (9720, 2088336832), (9990, 2031895296), (10368, 1957815780), (10656, 1904901840), (11520, 1762034202), (11840, 1714411656), (11988, 1693246080), (12960, 1566252624), (13320, 1523921472), (13824, 1468361835), (14208, 1428676380), (14985, 1354596864), (15552, 1305210520), (15984, 1269934560), (17280, 1174689468), (17760, 1142941104), (17982, 1128830720), (18944, 1071507285), (19440, 1044168416), (19980, 1015947648), (20736, 978907890), (21312, 952450920), (23040, 881017101), (23680, 857205828), (23976, 846623040), (25920, 783126312), (26640, 761960736), (28416, 714338190), (29970, 677298432), (31104, 652605260), (31968, 634967280), (34560, 587344734), (35520, 571470552), (35964, 564415360), (38880, 522084208), (39960, 507973824), (41472, 489453945), (42624, 476225460), (44955, 451532288), (47360, 428602914), (47952, 423311520), (51840, 391563156), (53280, 380980368), (56832, 357169095), (59940, 338649216), (62208, 326302630), (63936, 317483640), (69120, 293672367), (71040, 285735276), (71928, 282207680), (77760, 261042104), (79920, 253986912), (85248, 238112730), (89910, 225766144), (94720, 214301457), (95904, 211655760), (103680, 195781578), (106560, 190490184), (119880, 169324608), (124416, 163151315), (127872, 158741820), (142080, 142867638), (143856, 141103840), (155520, 130521052), (159840, 126993456), (170496, 119056365), (179820, 112883072), (191808, 105827880), (207360, 97890789), (213120, 95245092), (239760, 84662304), (255744, 79370910), (284160, 71433819), (287712, 70551920), (311040, 65260526), (319680, 63496728), (359640, 56441536), (383616, 52913940), (426240, 47622546), (479520, 42331152), (511488, 39685455), (575424, 35275960), (622080, 32630263), (639360, 31748364), (719280, 28220768), (767232, 26456970), (852480, 23811273), (881899, 23016960), (959040, 21165576), (1150848, 17637980), (1278720, 15874182), (1438560, 14110384), (1534464, 13228485), (1763798, 11508480), (1918080, 10582788), (2301696, 8818990), (2557440, 7937091), (2645697, 7672320), (2877120, 7055192), (3527596, 5754240), (3836160, 5291394), (4409495, 4603392)]