1352401920

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{1087}}^1$

素因数の和:1127

約数の個数: 264

約数和(自身を含む): 4864065024

約数和(自身を除く): 3511663104

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1087, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2174, 2304, 2430, 2560, 2592, 2880, 3072, 3240, 3261, 3456, 3840, 3888, 4320, 4348, 4608, 4860, 5120, 5184, 5435, 5760, 6480, 6522, 6912, 7680, 7776, 8640, 8696, 9216, 9720, 9783, 10368, 10870, 11520, 12960, 13044, 13824, 15360, 15552, 16305, 17280, 17392, 19440, 19566, 20736, 21740, 23040, 25920, 26088, 27648, 29349, 31104, 32610, 34560, 34784, 38880, 39132, 41472, 43480, 46080, 48915, 51840, 52176, 58698, 62208, 65220, 69120, 69568, 77760, 78264, 82944, 86960, 88047, 97830, 103680, 104352, 117396, 124416, 130440, 138240, 139136, 146745, 155520, 156528, 173920, 176094, 195660, 207360, 208704, 234792, 248832, 260880, 264141, 278272, 293490, 311040, 313056, 347840, 352188, 391320, 414720, 417408, 440235, 469584, 521760, 528282, 556544, 586980, 622080, 626112, 695680, 704376, 782640, 834816, 880470, 939168, 1043520, 1056564, 1113088, 1173960, 1244160, 1252224, 1320705, 1391360, 1408752, 1565280, 1669632, 1760940, 1878336, 2087040, 2113128, 2347920, 2504448, 2641410, 2782720, 2817504, 3130560, 3339264, 3521880, 3756672, 4174080, 4226256, 4695840, 5008896, 5282820, 5565440, 5635008, 6261120, 7043760, 7513344, 8348160, 8452512, 9391680, 10017792, 10565640, 11270016, 12522240, 14087520, 15026688, 16696320, 16905024, 18783360, 21131280, 22540032, 25044480, 28175040, 30053376, 33810048, 37566720, 42262560, 45080064, 50088960, 56350080, 67620096, 75133440, 84525120, 90160128, 112700160, 135240192, 150266880, 169050240, 225400320, 270480384, 338100480, 450800640, 676200960, 1352401920]

約数ペア:

[(1, 1352401920), (2, 676200960), (3, 450800640), (4, 338100480), (5, 270480384), (6, 225400320), (8, 169050240), (9, 150266880), (10, 135240192), (12, 112700160), (15, 90160128), (16, 84525120), (18, 75133440), (20, 67620096), (24, 56350080), (27, 50088960), (30, 45080064), (32, 42262560), (36, 37566720), (40, 33810048), (45, 30053376), (48, 28175040), (54, 25044480), (60, 22540032), (64, 21131280), (72, 18783360), (80, 16905024), (81, 16696320), (90, 15026688), (96, 14087520), (108, 12522240), (120, 11270016), (128, 10565640), (135, 10017792), (144, 9391680), (160, 8452512), (162, 8348160), (180, 7513344), (192, 7043760), (216, 6261120), (240, 5635008), (243, 5565440), (256, 5282820), (270, 5008896), (288, 4695840), (320, 4226256), (324, 4174080), (360, 3756672), (384, 3521880), (405, 3339264), (432, 3130560), (480, 2817504), (486, 2782720), (512, 2641410), (540, 2504448), (576, 2347920), (640, 2113128), (648, 2087040), (720, 1878336), (768, 1760940), (810, 1669632), (864, 1565280), (960, 1408752), (972, 1391360), (1024, 1320705), (1080, 1252224), (1087, 1244160), (1152, 1173960), (1215, 1113088), (1280, 1056564), (1296, 1043520), (1440, 939168), (1536, 880470), (1620, 834816), (1728, 782640), (1920, 704376), (1944, 695680), (2160, 626112), (2174, 622080), (2304, 586980), (2430, 556544), (2560, 528282), (2592, 521760), (2880, 469584), (3072, 440235), (3240, 417408), (3261, 414720), (3456, 391320), (3840, 352188), (3888, 347840), (4320, 313056), (4348, 311040), (4608, 293490), (4860, 278272), (5120, 264141), (5184, 260880), (5435, 248832), (5760, 234792), (6480, 208704), (6522, 207360), (6912, 195660), (7680, 176094), (7776, 173920), (8640, 156528), (8696, 155520), (9216, 146745), (9720, 139136), (9783, 138240), (10368, 130440), (10870, 124416), (11520, 117396), (12960, 104352), (13044, 103680), (13824, 97830), (15360, 88047), (15552, 86960), (16305, 82944), (17280, 78264), (17392, 77760), (19440, 69568), (19566, 69120), (20736, 65220), (21740, 62208), (23040, 58698), (25920, 52176), (26088, 51840), (27648, 48915), (29349, 46080), (31104, 43480), (32610, 41472), (34560, 39132), (34784, 38880)]