641812117800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{54401}}^1$

素因数の和:54533

約数の個数: 288

約数和(自身を含む): 2317603538880

約数和(自身を除く): 1675791421080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 318, 350, 371, 420, 424, 525, 530, 600, 636, 700, 742, 795, 840, 1050, 1060, 1113, 1272, 1325, 1400, 1484, 1590, 1855, 2100, 2120, 2226, 2650, 2809, 2968, 3180, 3710, 3975, 4200, 4452, 5300, 5565, 5618, 6360, 7420, 7950, 8427, 8904, 9275, 10600, 11130, 11236, 14045, 14840, 15900, 16854, 18550, 19663, 22260, 22472, 27825, 28090, 31800, 33708, 37100, 39326, 42135, 44520, 54401, 55650, 56180, 58989, 67416, 70225, 74200, 78652, 84270, 98315, 108802, 111300, 112360, 117978, 140450, 157304, 163203, 168540, 196630, 210675, 217604, 222600, 235956, 272005, 280900, 294945, 326406, 337080, 380807, 393260, 421350, 435208, 471912, 491575, 544010, 561800, 589890, 652812, 761614, 786520, 816015, 842700, 983150, 1088020, 1142421, 1179780, 1305624, 1360025, 1474725, 1523228, 1632030, 1685400, 1904035, 1966300, 2176040, 2284842, 2359560, 2720050, 2883253, 2949450, 3046456, 3264060, 3808070, 3932600, 4080075, 4569684, 5440100, 5712105, 5766506, 5898900, 6528120, 7616140, 8160150, 8649759, 9139368, 9520175, 10880200, 11424210, 11533012, 11797800, 14416265, 15232280, 16320300, 17299518, 19040350, 20182771, 22848420, 23066024, 28560525, 28832530, 32640600, 34599036, 38080700, 40365542, 43248795, 45696840, 57121050, 57665060, 60548313, 69198072, 72081325, 76161400, 80731084, 86497590, 100913855, 114242100, 115330120, 121096626, 144162650, 152812409, 161462168, 172995180, 201827710, 216243975, 228484200, 242193252, 288325300, 302741565, 305624818, 345990360, 403655420, 432487950, 458437227, 484386504, 504569275, 576650600, 605483130, 611249636, 764062045, 807310840, 864975900, 916874454, 1009138550, 1069686863, 1210966260, 1222499272, 1513707825, 1528124090, 1729951800, 1833748908, 2018277100, 2139373726, 2292186135, 2421932520, 3027415650, 3056248180, 3209060589, 3667497816, 3820310225, 4036554200, 4278747452, 4584372270, 5348434315, 6054831300, 6112496360, 6418121178, 7640620450, 8557494904, 9168744540, 10696868630, 11460930675, 12109662600, 12836242356, 15281240900, 16045302945, 18337489080, 21393737260, 22921861350, 25672484712, 26742171575, 30562481800, 32090605890, 42787474520, 45843722700, 53484343150, 64181211780, 80226514725, 91687445400, 106968686300, 128362423560, 160453029450, 213937372600, 320906058900, 641812117800]

約数ペア:

[(1, 641812117800), (2, 320906058900), (3, 213937372600), (4, 160453029450), (5, 128362423560), (6, 106968686300), (7, 91687445400), (8, 80226514725), (10, 64181211780), (12, 53484343150), (14, 45843722700), (15, 42787474520), (20, 32090605890), (21, 30562481800), (24, 26742171575), (25, 25672484712), (28, 22921861350), (30, 21393737260), (35, 18337489080), (40, 16045302945), (42, 15281240900), (50, 12836242356), (53, 12109662600), (56, 11460930675), (60, 10696868630), (70, 9168744540), (75, 8557494904), (84, 7640620450), (100, 6418121178), (105, 6112496360), (106, 6054831300), (120, 5348434315), (140, 4584372270), (150, 4278747452), (159, 4036554200), (168, 3820310225), (175, 3667497816), (200, 3209060589), (210, 3056248180), (212, 3027415650), (265, 2421932520), (280, 2292186135), (300, 2139373726), (318, 2018277100), (350, 1833748908), (371, 1729951800), (420, 1528124090), (424, 1513707825), (525, 1222499272), (530, 1210966260), (600, 1069686863), (636, 1009138550), (700, 916874454), (742, 864975900), (795, 807310840), (840, 764062045), (1050, 611249636), (1060, 605483130), (1113, 576650600), (1272, 504569275), (1325, 484386504), (1400, 458437227), (1484, 432487950), (1590, 403655420), (1855, 345990360), (2100, 305624818), (2120, 302741565), (2226, 288325300), (2650, 242193252), (2809, 228484200), (2968, 216243975), (3180, 201827710), (3710, 172995180), (3975, 161462168), (4200, 152812409), (4452, 144162650), (5300, 121096626), (5565, 115330120), (5618, 114242100), (6360, 100913855), (7420, 86497590), (7950, 80731084), (8427, 76161400), (8904, 72081325), (9275, 69198072), (10600, 60548313), (11130, 57665060), (11236, 57121050), (14045, 45696840), (14840, 43248795), (15900, 40365542), (16854, 38080700), (18550, 34599036), (19663, 32640600), (22260, 28832530), (22472, 28560525), (27825, 23066024), (28090, 22848420), (31800, 20182771), (33708, 19040350), (37100, 17299518), (39326, 16320300), (42135, 15232280), (44520, 14416265), (54401, 11797800), (55650, 11533012), (56180, 11424210), (58989, 10880200), (67416, 9520175), (70225, 9139368), (74200, 8649759), (78652, 8160150), (84270, 7616140), (98315, 6528120), (108802, 5898900), (111300, 5766506), (112360, 5712105), (117978, 5440100), (140450, 4569684), (157304, 4080075), (163203, 3932600), (168540, 3808070), (196630, 3264060), (210675, 3046456), (217604, 2949450), (222600, 2883253), (235956, 2720050), (272005, 2359560), (280900, 2284842), (294945, 2176040), (326406, 1966300), (337080, 1904035), (380807, 1685400), (393260, 1632030), (421350, 1523228), (435208, 1474725), (471912, 1360025), (491575, 1305624), (544010, 1179780), (561800, 1142421), (589890, 1088020), (652812, 983150), (761614, 842700), (786520, 816015)]