19234160640

素因数分解:

$2^{17}\times 3^3\times 5^1\times {\mathrm{1087}}^1$

素因数の和:1135

約数の個数: 288

約数和(自身を含む): 68450780160

約数和(自身を除く): 49216619520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1087, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2174, 2304, 2560, 2880, 3072, 3261, 3456, 3840, 4096, 4320, 4348, 4608, 5120, 5435, 5760, 6144, 6522, 6912, 7680, 8192, 8640, 8696, 9216, 9783, 10240, 10870, 11520, 12288, 13044, 13824, 15360, 16305, 16384, 17280, 17392, 18432, 19566, 20480, 21740, 23040, 24576, 26088, 27648, 29349, 30720, 32610, 32768, 34560, 34784, 36864, 39132, 40960, 43480, 46080, 48915, 49152, 52176, 55296, 58698, 61440, 65220, 65536, 69120, 69568, 73728, 78264, 81920, 86960, 92160, 97830, 98304, 104352, 110592, 117396, 122880, 130440, 131072, 138240, 139136, 146745, 147456, 156528, 163840, 173920, 184320, 195660, 196608, 208704, 221184, 234792, 245760, 260880, 276480, 278272, 293490, 294912, 313056, 327680, 347840, 368640, 391320, 393216, 417408, 442368, 469584, 491520, 521760, 552960, 556544, 586980, 589824, 626112, 655360, 695680, 737280, 782640, 834816, 884736, 939168, 983040, 1043520, 1105920, 1113088, 1173960, 1179648, 1252224, 1391360, 1474560, 1565280, 1669632, 1769472, 1878336, 1966080, 2087040, 2211840, 2226176, 2347920, 2504448, 2782720, 2949120, 3130560, 3339264, 3538944, 3756672, 4174080, 4423680, 4452352, 4695840, 5008896, 5565440, 5898240, 6261120, 6678528, 7513344, 8348160, 8847360, 8904704, 9391680, 10017792, 11130880, 12522240, 13357056, 15026688, 16696320, 17694720, 17809408, 18783360, 20035584, 22261760, 25044480, 26714112, 30053376, 33392640, 35618816, 37566720, 40071168, 44523520, 50088960, 53428224, 60106752, 66785280, 71237632, 75133440, 80142336, 89047040, 100177920, 106856448, 120213504, 133570560, 142475264, 150266880, 160284672, 178094080, 200355840, 213712896, 240427008, 267141120, 300533760, 320569344, 356188160, 400711680, 427425792, 480854016, 534282240, 601067520, 641138688, 712376320, 801423360, 961708032, 1068564480, 1202135040, 1282277376, 1602846720, 1923416064, 2137128960, 2404270080, 3205693440, 3846832128, 4808540160, 6411386880, 9617080320, 19234160640]

約数ペア:

[(1, 19234160640), (2, 9617080320), (3, 6411386880), (4, 4808540160), (5, 3846832128), (6, 3205693440), (8, 2404270080), (9, 2137128960), (10, 1923416064), (12, 1602846720), (15, 1282277376), (16, 1202135040), (18, 1068564480), (20, 961708032), (24, 801423360), (27, 712376320), (30, 641138688), (32, 601067520), (36, 534282240), (40, 480854016), (45, 427425792), (48, 400711680), (54, 356188160), (60, 320569344), (64, 300533760), (72, 267141120), (80, 240427008), (90, 213712896), (96, 200355840), (108, 178094080), (120, 160284672), (128, 150266880), (135, 142475264), (144, 133570560), (160, 120213504), (180, 106856448), (192, 100177920), (216, 89047040), (240, 80142336), (256, 75133440), (270, 71237632), (288, 66785280), (320, 60106752), (360, 53428224), (384, 50088960), (432, 44523520), (480, 40071168), (512, 37566720), (540, 35618816), (576, 33392640), (640, 30053376), (720, 26714112), (768, 25044480), (864, 22261760), (960, 20035584), (1024, 18783360), (1080, 17809408), (1087, 17694720), (1152, 16696320), (1280, 15026688), (1440, 13357056), (1536, 12522240), (1728, 11130880), (1920, 10017792), (2048, 9391680), (2160, 8904704), (2174, 8847360), (2304, 8348160), (2560, 7513344), (2880, 6678528), (3072, 6261120), (3261, 5898240), (3456, 5565440), (3840, 5008896), (4096, 4695840), (4320, 4452352), (4348, 4423680), (4608, 4174080), (5120, 3756672), (5435, 3538944), (5760, 3339264), (6144, 3130560), (6522, 2949120), (6912, 2782720), (7680, 2504448), (8192, 2347920), (8640, 2226176), (8696, 2211840), (9216, 2087040), (9783, 1966080), (10240, 1878336), (10870, 1769472), (11520, 1669632), (12288, 1565280), (13044, 1474560), (13824, 1391360), (15360, 1252224), (16305, 1179648), (16384, 1173960), (17280, 1113088), (17392, 1105920), (18432, 1043520), (19566, 983040), (20480, 939168), (21740, 884736), (23040, 834816), (24576, 782640), (26088, 737280), (27648, 695680), (29349, 655360), (30720, 626112), (32610, 589824), (32768, 586980), (34560, 556544), (34784, 552960), (36864, 521760), (39132, 491520), (40960, 469584), (43480, 442368), (46080, 417408), (48915, 393216), (49152, 391320), (52176, 368640), (55296, 347840), (58698, 327680), (61440, 313056), (65220, 294912), (65536, 293490), (69120, 278272), (69568, 276480), (73728, 260880), (78264, 245760), (81920, 234792), (86960, 221184), (92160, 208704), (97830, 196608), (98304, 195660), (104352, 184320), (110592, 173920), (117396, 163840), (122880, 156528), (130440, 147456), (131072, 146745), (138240, 139136)]