1839444480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2753}}^1$

素因数の和:2811

約数の個数: 240

約数和(自身を含む): 6592580280

約数和(自身を除く): 4753135800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1536, 1740, 1856, 1920, 2088, 2304, 2320, 2560, 2610, 2753, 2784, 2880, 3480, 3712, 3840, 4176, 4608, 4640, 5220, 5506, 5568, 5760, 6960, 7424, 7680, 8259, 8352, 9280, 10440, 11012, 11136, 11520, 13765, 13920, 14848, 16518, 16704, 18560, 20880, 22024, 22272, 23040, 24777, 27530, 27840, 33036, 33408, 37120, 41295, 41760, 44048, 44544, 49554, 55060, 55680, 66072, 66816, 74240, 79837, 82590, 83520, 88096, 99108, 110120, 111360, 123885, 132144, 133632, 159674, 165180, 167040, 176192, 198216, 220240, 222720, 239511, 247770, 264288, 319348, 330360, 334080, 352384, 396432, 399185, 440480, 479022, 495540, 528576, 638696, 660720, 668160, 704768, 718533, 792864, 798370, 880960, 958044, 991080, 1057152, 1197555, 1277392, 1321440, 1409536, 1437066, 1585728, 1596740, 1761920, 1916088, 1982160, 2114304, 2395110, 2554784, 2642880, 2874132, 3171456, 3193480, 3523840, 3592665, 3832176, 3964320, 4228608, 4790220, 5109568, 5285760, 5748264, 6342912, 6386960, 7047680, 7185330, 7664352, 7928640, 9580440, 10219136, 10571520, 11496528, 12685824, 12773920, 14370660, 15328704, 15857280, 19160880, 20438272, 21143040, 22993056, 25547840, 28741320, 30657408, 31714560, 38321760, 40876544, 45986112, 51095680, 57482640, 61314816, 63429120, 76643520, 91972224, 102191360, 114965280, 122629632, 153287040, 183944448, 204382720, 229930560, 306574080, 367888896, 459861120, 613148160, 919722240, 1839444480]

約数ペア:

[(1, 1839444480), (2, 919722240), (3, 613148160), (4, 459861120), (5, 367888896), (6, 306574080), (8, 229930560), (9, 204382720), (10, 183944448), (12, 153287040), (15, 122629632), (16, 114965280), (18, 102191360), (20, 91972224), (24, 76643520), (29, 63429120), (30, 61314816), (32, 57482640), (36, 51095680), (40, 45986112), (45, 40876544), (48, 38321760), (58, 31714560), (60, 30657408), (64, 28741320), (72, 25547840), (80, 22993056), (87, 21143040), (90, 20438272), (96, 19160880), (116, 15857280), (120, 15328704), (128, 14370660), (144, 12773920), (145, 12685824), (160, 11496528), (174, 10571520), (180, 10219136), (192, 9580440), (232, 7928640), (240, 7664352), (256, 7185330), (261, 7047680), (288, 6386960), (290, 6342912), (320, 5748264), (348, 5285760), (360, 5109568), (384, 4790220), (435, 4228608), (464, 3964320), (480, 3832176), (512, 3592665), (522, 3523840), (576, 3193480), (580, 3171456), (640, 2874132), (696, 2642880), (720, 2554784), (768, 2395110), (870, 2114304), (928, 1982160), (960, 1916088), (1044, 1761920), (1152, 1596740), (1160, 1585728), (1280, 1437066), (1305, 1409536), (1392, 1321440), (1440, 1277392), (1536, 1197555), (1740, 1057152), (1856, 991080), (1920, 958044), (2088, 880960), (2304, 798370), (2320, 792864), (2560, 718533), (2610, 704768), (2753, 668160), (2784, 660720), (2880, 638696), (3480, 528576), (3712, 495540), (3840, 479022), (4176, 440480), (4608, 399185), (4640, 396432), (5220, 352384), (5506, 334080), (5568, 330360), (5760, 319348), (6960, 264288), (7424, 247770), (7680, 239511), (8259, 222720), (8352, 220240), (9280, 198216), (10440, 176192), (11012, 167040), (11136, 165180), (11520, 159674), (13765, 133632), (13920, 132144), (14848, 123885), (16518, 111360), (16704, 110120), (18560, 99108), (20880, 88096), (22024, 83520), (22272, 82590), (23040, 79837), (24777, 74240), (27530, 66816), (27840, 66072), (33036, 55680), (33408, 55060), (37120, 49554), (41295, 44544), (41760, 44048)]