1532191920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2152

約数の個数: 320

約数和(自身を含む): 5965332480

約数和(自身を除く): 4433140560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 48, 56, 57, 60, 69, 70, 76, 80, 84, 92, 95, 105, 112, 114, 115, 120, 133, 138, 140, 152, 161, 168, 184, 190, 210, 228, 230, 240, 266, 276, 280, 285, 304, 322, 336, 345, 368, 380, 399, 420, 437, 456, 460, 483, 532, 552, 560, 570, 644, 665, 690, 760, 798, 805, 840, 874, 912, 920, 966, 1064, 1104, 1140, 1288, 1311, 1330, 1380, 1520, 1596, 1610, 1680, 1748, 1840, 1932, 1995, 2087, 2128, 2185, 2280, 2415, 2576, 2622, 2660, 2760, 3059, 3192, 3220, 3496, 3864, 3990, 4174, 4370, 4560, 4830, 5244, 5320, 5520, 6118, 6261, 6384, 6440, 6555, 6992, 7728, 7980, 8348, 8740, 9177, 9660, 10435, 10488, 10640, 12236, 12522, 12880, 13110, 14609, 15295, 15960, 16696, 17480, 18354, 19320, 20870, 20976, 24472, 25044, 26220, 29218, 30590, 31305, 31920, 33392, 34960, 36708, 38640, 39653, 41740, 43827, 45885, 48001, 48944, 50088, 52440, 58436, 61180, 62610, 73045, 73416, 79306, 83480, 87654, 91770, 96002, 100176, 104880, 116872, 118959, 122360, 125220, 144003, 146090, 146832, 158612, 166960, 175308, 183540, 192004, 198265, 219135, 233744, 237918, 240005, 244720, 250440, 277571, 288006, 292180, 317224, 336007, 350616, 367080, 384008, 396530, 438270, 475836, 480010, 500880, 555142, 576012, 584360, 594795, 634448, 672014, 701232, 720015, 734160, 768016, 793060, 832713, 876540, 912019, 951672, 960020, 1008021, 1110284, 1152024, 1168720, 1189590, 1344028, 1387855, 1440030, 1586120, 1665426, 1680035, 1753080, 1824038, 1903344, 1920040, 2016042, 2220568, 2304048, 2379180, 2688056, 2736057, 2775710, 2880060, 3172240, 3330852, 3360070, 3506160, 3648076, 3840080, 4032084, 4163565, 4441136, 4560095, 4758360, 5040105, 5376112, 5472114, 5551420, 5760120, 6384133, 6661704, 6720140, 7296152, 8064168, 8327130, 9120190, 9516720, 10080210, 10944228, 11102840, 11520240, 12768266, 13323408, 13440280, 13680285, 14592304, 16128336, 16654260, 18240380, 19152399, 20160420, 21888456, 22205680, 25536532, 26880560, 27360570, 31920665, 33308520, 36480760, 38304798, 40320840, 43776912, 51073064, 54721140, 63841330, 66617040, 72961520, 76609596, 80641680, 95761995, 102146128, 109442280, 127682660, 153219192, 191523990, 218884560, 255365320, 306438384, 383047980, 510730640, 766095960, 1532191920]

約数ペア:

[(1, 1532191920), (2, 766095960), (3, 510730640), (4, 383047980), (5, 306438384), (6, 255365320), (7, 218884560), (8, 191523990), (10, 153219192), (12, 127682660), (14, 109442280), (15, 102146128), (16, 95761995), (19, 80641680), (20, 76609596), (21, 72961520), (23, 66617040), (24, 63841330), (28, 54721140), (30, 51073064), (35, 43776912), (38, 40320840), (40, 38304798), (42, 36480760), (46, 33308520), (48, 31920665), (56, 27360570), (57, 26880560), (60, 25536532), (69, 22205680), (70, 21888456), (76, 20160420), (80, 19152399), (84, 18240380), (92, 16654260), (95, 16128336), (105, 14592304), (112, 13680285), (114, 13440280), (115, 13323408), (120, 12768266), (133, 11520240), (138, 11102840), (140, 10944228), (152, 10080210), (161, 9516720), (168, 9120190), (184, 8327130), (190, 8064168), (210, 7296152), (228, 6720140), (230, 6661704), (240, 6384133), (266, 5760120), (276, 5551420), (280, 5472114), (285, 5376112), (304, 5040105), (322, 4758360), (336, 4560095), (345, 4441136), (368, 4163565), (380, 4032084), (399, 3840080), (420, 3648076), (437, 3506160), (456, 3360070), (460, 3330852), (483, 3172240), (532, 2880060), (552, 2775710), (560, 2736057), (570, 2688056), (644, 2379180), (665, 2304048), (690, 2220568), (760, 2016042), (798, 1920040), (805, 1903344), (840, 1824038), (874, 1753080), (912, 1680035), (920, 1665426), (966, 1586120), (1064, 1440030), (1104, 1387855), (1140, 1344028), (1288, 1189590), (1311, 1168720), (1330, 1152024), (1380, 1110284), (1520, 1008021), (1596, 960020), (1610, 951672), (1680, 912019), (1748, 876540), (1840, 832713), (1932, 793060), (1995, 768016), (2087, 734160), (2128, 720015), (2185, 701232), (2280, 672014), (2415, 634448), (2576, 594795), (2622, 584360), (2660, 576012), (2760, 555142), (3059, 500880), (3192, 480010), (3220, 475836), (3496, 438270), (3864, 396530), (3990, 384008), (4174, 367080), (4370, 350616), (4560, 336007), (4830, 317224), (5244, 292180), (5320, 288006), (5520, 277571), (6118, 250440), (6261, 244720), (6384, 240005), (6440, 237918), (6555, 233744), (6992, 219135), (7728, 198265), (7980, 192004), (8348, 183540), (8740, 175308), (9177, 166960), (9660, 158612), (10435, 146832), (10488, 146090), (10640, 144003), (12236, 125220), (12522, 122360), (12880, 118959), (13110, 116872), (14609, 104880), (15295, 100176), (15960, 96002), (16696, 91770), (17480, 87654), (18354, 83480), (19320, 79306), (20870, 73416), (20976, 73045), (24472, 62610), (25044, 61180), (26220, 58436), (29218, 52440), (30590, 50088), (31305, 48944), (31920, 48001), (33392, 45885), (34960, 43827), (36708, 41740), (38640, 39653)]