28628735040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{114259}}^1$

素因数の和:114314

約数の個数: 224

約数和(自身を含む): 104479344000

約数和(自身を除く): 75850608960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 432, 435, 464, 480, 522, 540, 576, 580, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 5568, 6264, 6960, 7830, 8352, 8640, 9280, 10440, 12528, 13920, 15660, 16704, 20880, 25056, 27840, 31320, 41760, 50112, 62640, 83520, 114259, 125280, 228518, 250560, 342777, 457036, 571295, 685554, 914072, 1028331, 1142590, 1371108, 1713885, 1828144, 2056662, 2285180, 2742216, 3084993, 3313511, 3427770, 3656288, 4113324, 4570360, 5141655, 5484432, 6169986, 6627022, 6855540, 7312576, 8226648, 9140720, 9940533, 10283310, 10968864, 12339972, 13254044, 13711080, 15424965, 16453296, 16567555, 18281440, 19881066, 20566620, 21937728, 24679944, 26508088, 27422160, 29821599, 30849930, 32906592, 33135110, 36562880, 39762132, 41133240, 49359888, 49702665, 53016176, 54844320, 59643198, 61699860, 65813184, 66270220, 79524264, 82266480, 89464797, 98719776, 99405330, 106032352, 109688640, 119286396, 123399720, 132540440, 149107995, 159048528, 164532960, 178929594, 197439552, 198810660, 212064704, 238572792, 246799440, 265080880, 298215990, 318097056, 329065920, 357859188, 397621320, 447323985, 477145584, 493598880, 530161760, 596431980, 636194112, 715718376, 795242640, 894647970, 954291168, 987197760, 1060323520, 1192863960, 1431436752, 1590485280, 1789295940, 1908582336, 2385727920, 2862873504, 3180970560, 3578591880, 4771455840, 5725747008, 7157183760, 9542911680, 14314367520, 28628735040]

約数ペア:

[(1, 28628735040), (2, 14314367520), (3, 9542911680), (4, 7157183760), (5, 5725747008), (6, 4771455840), (8, 3578591880), (9, 3180970560), (10, 2862873504), (12, 2385727920), (15, 1908582336), (16, 1789295940), (18, 1590485280), (20, 1431436752), (24, 1192863960), (27, 1060323520), (29, 987197760), (30, 954291168), (32, 894647970), (36, 795242640), (40, 715718376), (45, 636194112), (48, 596431980), (54, 530161760), (58, 493598880), (60, 477145584), (64, 447323985), (72, 397621320), (80, 357859188), (87, 329065920), (90, 318097056), (96, 298215990), (108, 265080880), (116, 246799440), (120, 238572792), (135, 212064704), (144, 198810660), (145, 197439552), (160, 178929594), (174, 164532960), (180, 159048528), (192, 149107995), (216, 132540440), (232, 123399720), (240, 119286396), (261, 109688640), (270, 106032352), (288, 99405330), (290, 98719776), (320, 89464797), (348, 82266480), (360, 79524264), (432, 66270220), (435, 65813184), (464, 61699860), (480, 59643198), (522, 54844320), (540, 53016176), (576, 49702665), (580, 49359888), (696, 41133240), (720, 39762132), (783, 36562880), (864, 33135110), (870, 32906592), (928, 30849930), (960, 29821599), (1044, 27422160), (1080, 26508088), (1160, 24679944), (1305, 21937728), (1392, 20566620), (1440, 19881066), (1566, 18281440), (1728, 16567555), (1740, 16453296), (1856, 15424965), (2088, 13711080), (2160, 13254044), (2320, 12339972), (2610, 10968864), (2784, 10283310), (2880, 9940533), (3132, 9140720), (3480, 8226648), (3915, 7312576), (4176, 6855540), (4320, 6627022), (4640, 6169986), (5220, 5484432), (5568, 5141655), (6264, 4570360), (6960, 4113324), (7830, 3656288), (8352, 3427770), (8640, 3313511), (9280, 3084993), (10440, 2742216), (12528, 2285180), (13920, 2056662), (15660, 1828144), (16704, 1713885), (20880, 1371108), (25056, 1142590), (27840, 1028331), (31320, 914072), (41760, 685554), (50112, 571295), (62640, 457036), (83520, 342777), (114259, 250560), (125280, 228518)]