2787053760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 504

約数和(自身を含む): 10623590640

約数和(自身を除く): 7836536880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 53, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 106, 114, 120, 124, 144, 152, 155, 159, 160, 171, 180, 186, 190, 192, 212, 228, 240, 248, 265, 279, 285, 288, 304, 310, 318, 320, 342, 360, 372, 380, 424, 456, 465, 477, 480, 496, 530, 558, 570, 576, 589, 608, 620, 636, 684, 720, 744, 760, 795, 848, 855, 912, 930, 954, 960, 961, 992, 1007, 1060, 1116, 1140, 1178, 1216, 1240, 1272, 1368, 1395, 1440, 1488, 1520, 1590, 1643, 1696, 1710, 1767, 1824, 1860, 1908, 1922, 1984, 2014, 2120, 2232, 2280, 2356, 2385, 2480, 2544, 2736, 2790, 2880, 2883, 2945, 2976, 3021, 3040, 3180, 3286, 3392, 3420, 3534, 3648, 3720, 3816, 3844, 4028, 4240, 4464, 4560, 4712, 4770, 4805, 4929, 4960, 5035, 5088, 5301, 5472, 5580, 5766, 5890, 5952, 6042, 6080, 6360, 6572, 6840, 7068, 7440, 7632, 7688, 8056, 8215, 8480, 8649, 8835, 8928, 9063, 9120, 9424, 9540, 9610, 9858, 9920, 10070, 10176, 10602, 10944, 11160, 11532, 11780, 12084, 12720, 13144, 13680, 14136, 14415, 14787, 14880, 15105, 15264, 15376, 16112, 16430, 16960, 17298, 17670, 17856, 18126, 18240, 18259, 18848, 19080, 19220, 19716, 20140, 21204, 22320, 23064, 23560, 24168, 24645, 25440, 26288, 26505, 27360, 28272, 28830, 29574, 29760, 30210, 30528, 30752, 31217, 32224, 32860, 34596, 35340, 36252, 36518, 37696, 38160, 38440, 39432, 40280, 42408, 43245, 44640, 45315, 46128, 47120, 48336, 49290, 50880, 50933, 52576, 53010, 54720, 54777, 56544, 57660, 59148, 60420, 61504, 62434, 64448, 65720, 69192, 70680, 72504, 73036, 73935, 76320, 76880, 78864, 80560, 84816, 86490, 89280, 90630, 91295, 92256, 93651, 94240, 96672, 98580, 101866, 105152, 106020, 109554, 113088, 115320, 118296, 120840, 124868, 131440, 138384, 141360, 145008, 146072, 147870, 152640, 152799, 153760, 156085, 157728, 161120, 164331, 169632, 172980, 181260, 182590, 184512, 187302, 188480, 193344, 197160, 203732, 212040, 219108, 230640, 236592, 241680, 249736, 254665, 262880, 273885, 276768, 280953, 282720, 290016, 292144, 295740, 305598, 307520, 312170, 315456, 322240, 328662, 339264, 345960, 362520, 365180, 374604, 394320, 407464, 424080, 438216, 458397, 461280, 468255, 473184, 483360, 499472, 509330, 525760, 547770, 553536, 561906, 565440, 580032, 584288, 591480, 611196, 624340, 657324, 691920, 725040, 730360, 749208, 763995, 788640, 814928, 821655, 848160, 876432, 916794, 922560, 936510, 946368, 966720, 967727, 998944, 1018660, 1095540, 1123812, 1168576, 1182960, 1222392, 1248680, 1314648, 1383840, 1404765, 1450080, 1460720, 1498416, 1527990, 1577280, 1629856, 1643310, 1696320, 1752864, 1833588, 1873020, 1935454, 1997888, 2037320, 2191080, 2247624, 2291985, 2365920, 2444784, 2497360, 2629296, 2767680, 2809530, 2900160, 2903181, 2921440, 2996832, 3055980, 3259712, 3286620, 3505728, 3667176, 3746040, 3870908, 4074640, 4382160, 4495248, 4583970, 4731840, 4838635, 4889568, 4994720, 5258592, 5619060, 5806362, 5842880, 5993664, 6111960, 6573240, 7334352, 7492080, 7741816, 8149280, 8709543, 8764320, 8990496, 9167940, 9677270, 9779136, 9989440, 10517184, 11238120, 11612724, 12223920, 13146480, 14515905, 14668704, 14984160, 15483632, 16298560, 17419086, 17528640, 17980992, 18335880, 19354540, 22476240, 23225448, 24447840, 26292960, 29031810, 29337408, 29968320, 30967264, 34838172, 36671760, 38709080, 43547715, 44952480, 46450896, 48895680, 52585920, 58063620, 61934528, 69676344, 73343520, 77418160, 87095430, 89904960, 92901792, 116127240, 139352688, 146687040, 154836320, 174190860, 185803584, 232254480, 278705376, 309672640, 348381720, 464508960, 557410752, 696763440, 929017920, 1393526880, 2787053760]

約数ペア:

[(1, 2787053760), (2, 1393526880), (3, 929017920), (4, 696763440), (5, 557410752), (6, 464508960), (8, 348381720), (9, 309672640), (10, 278705376), (12, 232254480), (15, 185803584), (16, 174190860), (18, 154836320), (19, 146687040), (20, 139352688), (24, 116127240), (30, 92901792), (31, 89904960), (32, 87095430), (36, 77418160), (38, 73343520), (40, 69676344), (45, 61934528), (48, 58063620), (53, 52585920), (57, 48895680), (60, 46450896), (62, 44952480), (64, 43547715), (72, 38709080), (76, 36671760), (80, 34838172), (90, 30967264), (93, 29968320), (95, 29337408), (96, 29031810), (106, 26292960), (114, 24447840), (120, 23225448), (124, 22476240), (144, 19354540), (152, 18335880), (155, 17980992), (159, 17528640), (160, 17419086), (171, 16298560), (180, 15483632), (186, 14984160), (190, 14668704), (192, 14515905), (212, 13146480), (228, 12223920), (240, 11612724), (248, 11238120), (265, 10517184), (279, 9989440), (285, 9779136), (288, 9677270), (304, 9167940), (310, 8990496), (318, 8764320), (320, 8709543), (342, 8149280), (360, 7741816), (372, 7492080), (380, 7334352), (424, 6573240), (456, 6111960), (465, 5993664), (477, 5842880), (480, 5806362), (496, 5619060), (530, 5258592), (558, 4994720), (570, 4889568), (576, 4838635), (589, 4731840), (608, 4583970), (620, 4495248), (636, 4382160), (684, 4074640), (720, 3870908), (744, 3746040), (760, 3667176), (795, 3505728), (848, 3286620), (855, 3259712), (912, 3055980), (930, 2996832), (954, 2921440), (960, 2903181), (961, 2900160), (992, 2809530), (1007, 2767680), (1060, 2629296), (1116, 2497360), (1140, 2444784), (1178, 2365920), (1216, 2291985), (1240, 2247624), (1272, 2191080), (1368, 2037320), (1395, 1997888), (1440, 1935454), (1488, 1873020), (1520, 1833588), (1590, 1752864), (1643, 1696320), (1696, 1643310), (1710, 1629856), (1767, 1577280), (1824, 1527990), (1860, 1498416), (1908, 1460720), (1922, 1450080), (1984, 1404765), (2014, 1383840), (2120, 1314648), (2232, 1248680), (2280, 1222392), (2356, 1182960), (2385, 1168576), (2480, 1123812), (2544, 1095540), (2736, 1018660), (2790, 998944), (2880, 967727), (2883, 966720), (2945, 946368), (2976, 936510), (3021, 922560), (3040, 916794), (3180, 876432), (3286, 848160), (3392, 821655), (3420, 814928), (3534, 788640), (3648, 763995), (3720, 749208), (3816, 730360), (3844, 725040), (4028, 691920), (4240, 657324), (4464, 624340), (4560, 611196), (4712, 591480), (4770, 584288), (4805, 580032), (4929, 565440), (4960, 561906), (5035, 553536), (5088, 547770), (5301, 525760), (5472, 509330), (5580, 499472), (5766, 483360), (5890, 473184), (5952, 468255), (6042, 461280), (6080, 458397), (6360, 438216), (6572, 424080), (6840, 407464), (7068, 394320), (7440, 374604), (7632, 365180), (7688, 362520), (8056, 345960), (8215, 339264), (8480, 328662), (8649, 322240), (8835, 315456), (8928, 312170), (9063, 307520), (9120, 305598), (9424, 295740), (9540, 292144), (9610, 290016), (9858, 282720), (9920, 280953), (10070, 276768), (10176, 273885), (10602, 262880), (10944, 254665), (11160, 249736), (11532, 241680), (11780, 236592), (12084, 230640), (12720, 219108), (13144, 212040), (13680, 203732), (14136, 197160), (14415, 193344), (14787, 188480), (14880, 187302), (15105, 184512), (15264, 182590), (15376, 181260), (16112, 172980), (16430, 169632), (16960, 164331), (17298, 161120), (17670, 157728), (17856, 156085), (18126, 153760), (18240, 152799), (18259, 152640), (18848, 147870), (19080, 146072), (19220, 145008), (19716, 141360), (20140, 138384), (21204, 131440), (22320, 124868), (23064, 120840), (23560, 118296), (24168, 115320), (24645, 113088), (25440, 109554), (26288, 106020), (26505, 105152), (27360, 101866), (28272, 98580), (28830, 96672), (29574, 94240), (29760, 93651), (30210, 92256), (30528, 91295), (30752, 90630), (31217, 89280), (32224, 86490), (32860, 84816), (34596, 80560), (35340, 78864), (36252, 76880), (36518, 76320), (37696, 73935), (38160, 73036), (38440, 72504), (39432, 70680), (40280, 69192), (42408, 65720), (43245, 64448), (44640, 62434), (45315, 61504), (46128, 60420), (47120, 59148), (48336, 57660), (49290, 56544), (50880, 54777), (50933, 54720), (52576, 53010)]