20152601280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6287}}^1$

素因数の和:6373

約数の個数: 448

約数和(自身を含む): 82796359680

約数和(自身を除く): 62643758400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 160, 168, 180, 189, 192, 210, 212, 216, 224, 240, 252, 265, 270, 280, 288, 315, 318, 320, 336, 360, 371, 378, 420, 424, 432, 448, 477, 480, 504, 530, 540, 560, 576, 630, 636, 672, 720, 742, 756, 795, 840, 848, 864, 945, 954, 960, 1008, 1060, 1080, 1113, 1120, 1260, 1272, 1344, 1431, 1440, 1484, 1512, 1590, 1680, 1696, 1728, 1855, 1890, 1908, 2016, 2120, 2160, 2226, 2240, 2385, 2520, 2544, 2862, 2880, 2968, 3024, 3180, 3339, 3360, 3392, 3710, 3780, 3816, 4032, 4240, 4320, 4452, 4770, 5040, 5088, 5565, 5724, 5936, 6048, 6287, 6360, 6678, 6720, 7155, 7420, 7560, 7632, 8480, 8640, 8904, 9540, 10017, 10080, 10176, 11130, 11448, 11872, 12096, 12574, 12720, 13356, 14310, 14840, 15120, 15264, 16695, 16960, 17808, 18861, 19080, 20034, 20160, 22260, 22896, 23744, 25148, 25440, 26712, 28620, 29680, 30240, 30528, 31435, 33390, 35616, 37722, 38160, 40068, 44009, 44520, 45792, 50085, 50296, 50880, 53424, 56583, 57240, 59360, 60480, 62870, 66780, 71232, 75444, 76320, 80136, 88018, 89040, 91584, 94305, 100170, 100592, 106848, 113166, 114480, 118720, 125740, 132027, 133560, 150888, 152640, 160272, 169749, 176036, 178080, 188610, 200340, 201184, 213696, 220045, 226332, 228960, 251480, 264054, 267120, 282915, 301776, 320544, 333211, 339498, 352072, 356160, 377220, 396081, 400680, 402368, 440090, 452664, 457920, 502960, 528108, 534240, 565830, 603552, 641088, 660135, 666422, 678996, 704144, 754440, 792162, 801360, 848745, 880180, 905328, 999633, 1005920, 1056216, 1068480, 1131660, 1188243, 1207104, 1320270, 1332844, 1357992, 1408288, 1508880, 1584324, 1602720, 1666055, 1697490, 1760360, 1810656, 1980405, 1999266, 2011840, 2112432, 2263320, 2332477, 2376486, 2640540, 2665688, 2715984, 2816576, 2998899, 3017760, 3168648, 3205440, 3332110, 3394980, 3520720, 3621312, 3960810, 3998532, 4224864, 4526640, 4664954, 4752972, 4998165, 5281080, 5331376, 5431968, 5941215, 5997798, 6035520, 6337296, 6664220, 6789960, 6997431, 7041440, 7921620, 7997064, 8449728, 8996697, 9053280, 9329908, 9505944, 9996330, 10562160, 10662752, 10863936, 11662385, 11882430, 11995596, 12674592, 13328440, 13579920, 13994862, 14082880, 14994495, 15843240, 15994128, 17993394, 18106560, 18659816, 19011888, 19992660, 20992293, 21124320, 21325504, 23324770, 23764860, 23991192, 25349184, 26656880, 27159840, 27989724, 29988990, 31686480, 31988256, 34987155, 35986788, 37319632, 38023776, 39985320, 41984586, 42248640, 44983485, 46649540, 47529720, 47982384, 53313760, 54319680, 55979448, 59977980, 62976879, 63372960, 63976512, 69974310, 71973576, 74639264, 76047552, 79970640, 83969172, 89966970, 93299080, 95059440, 95964768, 104961465, 106627520, 111958896, 119955960, 125953758, 126745920, 139948620, 143947152, 149278528, 159941280, 167938344, 179933940, 186598160, 190118880, 191929536, 209922930, 223917792, 239911920, 251907516, 279897240, 287894304, 314884395, 319882560, 335876688, 359867880, 373196320, 380237760, 419845860, 447835584, 479823840, 503815032, 559794480, 575788608, 629768790, 671753376, 719735760, 746392640, 839691720, 959647680, 1007630064, 1119588960, 1259537580, 1343506752, 1439471520, 1679383440, 2015260128, 2239177920, 2519075160, 2878943040, 3358766880, 4030520256, 5038150320, 6717533760, 10076300640, 20152601280]

約数ペア:

[(1, 20152601280), (2, 10076300640), (3, 6717533760), (4, 5038150320), (5, 4030520256), (6, 3358766880), (7, 2878943040), (8, 2519075160), (9, 2239177920), (10, 2015260128), (12, 1679383440), (14, 1439471520), (15, 1343506752), (16, 1259537580), (18, 1119588960), (20, 1007630064), (21, 959647680), (24, 839691720), (27, 746392640), (28, 719735760), (30, 671753376), (32, 629768790), (35, 575788608), (36, 559794480), (40, 503815032), (42, 479823840), (45, 447835584), (48, 419845860), (53, 380237760), (54, 373196320), (56, 359867880), (60, 335876688), (63, 319882560), (64, 314884395), (70, 287894304), (72, 279897240), (80, 251907516), (84, 239911920), (90, 223917792), (96, 209922930), (105, 191929536), (106, 190118880), (108, 186598160), (112, 179933940), (120, 167938344), (126, 159941280), (135, 149278528), (140, 143947152), (144, 139948620), (159, 126745920), (160, 125953758), (168, 119955960), (180, 111958896), (189, 106627520), (192, 104961465), (210, 95964768), (212, 95059440), (216, 93299080), (224, 89966970), (240, 83969172), (252, 79970640), (265, 76047552), (270, 74639264), (280, 71973576), (288, 69974310), (315, 63976512), (318, 63372960), (320, 62976879), (336, 59977980), (360, 55979448), (371, 54319680), (378, 53313760), (420, 47982384), (424, 47529720), (432, 46649540), (448, 44983485), (477, 42248640), (480, 41984586), (504, 39985320), (530, 38023776), (540, 37319632), (560, 35986788), (576, 34987155), (630, 31988256), (636, 31686480), (672, 29988990), (720, 27989724), (742, 27159840), (756, 26656880), (795, 25349184), (840, 23991192), (848, 23764860), (864, 23324770), (945, 21325504), (954, 21124320), (960, 20992293), (1008, 19992660), (1060, 19011888), (1080, 18659816), (1113, 18106560), (1120, 17993394), (1260, 15994128), (1272, 15843240), (1344, 14994495), (1431, 14082880), (1440, 13994862), (1484, 13579920), (1512, 13328440), (1590, 12674592), (1680, 11995596), (1696, 11882430), (1728, 11662385), (1855, 10863936), (1890, 10662752), (1908, 10562160), (2016, 9996330), (2120, 9505944), (2160, 9329908), (2226, 9053280), (2240, 8996697), (2385, 8449728), (2520, 7997064), (2544, 7921620), (2862, 7041440), (2880, 6997431), (2968, 6789960), (3024, 6664220), (3180, 6337296), (3339, 6035520), (3360, 5997798), (3392, 5941215), (3710, 5431968), (3780, 5331376), (3816, 5281080), (4032, 4998165), (4240, 4752972), (4320, 4664954), (4452, 4526640), (4770, 4224864), (5040, 3998532), (5088, 3960810), (5565, 3621312), (5724, 3520720), (5936, 3394980), (6048, 3332110), (6287, 3205440), (6360, 3168648), (6678, 3017760), (6720, 2998899), (7155, 2816576), (7420, 2715984), (7560, 2665688), (7632, 2640540), (8480, 2376486), (8640, 2332477), (8904, 2263320), (9540, 2112432), (10017, 2011840), (10080, 1999266), (10176, 1980405), (11130, 1810656), (11448, 1760360), (11872, 1697490), (12096, 1666055), (12574, 1602720), (12720, 1584324), (13356, 1508880), (14310, 1408288), (14840, 1357992), (15120, 1332844), (15264, 1320270), (16695, 1207104), (16960, 1188243), (17808, 1131660), (18861, 1068480), (19080, 1056216), (20034, 1005920), (20160, 999633), (22260, 905328), (22896, 880180), (23744, 848745), (25148, 801360), (25440, 792162), (26712, 754440), (28620, 704144), (29680, 678996), (30240, 666422), (30528, 660135), (31435, 641088), (33390, 603552), (35616, 565830), (37722, 534240), (38160, 528108), (40068, 502960), (44009, 457920), (44520, 452664), (45792, 440090), (50085, 402368), (50296, 400680), (50880, 396081), (53424, 377220), (56583, 356160), (57240, 352072), (59360, 339498), (60480, 333211), (62870, 320544), (66780, 301776), (71232, 282915), (75444, 267120), (76320, 264054), (80136, 251480), (88018, 228960), (89040, 226332), (91584, 220045), (94305, 213696), (100170, 201184), (100592, 200340), (106848, 188610), (113166, 178080), (114480, 176036), (118720, 169749), (125740, 160272), (132027, 152640), (133560, 150888)]