1298494800

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 420

約数和(自身を含む): 4819111324

約数和(自身を除く): 3520616524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 61, 72, 73, 75, 80, 81, 90, 100, 108, 120, 122, 135, 144, 146, 150, 162, 180, 183, 200, 216, 219, 225, 240, 243, 244, 270, 292, 300, 305, 324, 360, 365, 366, 400, 405, 432, 438, 450, 486, 488, 540, 549, 584, 600, 610, 648, 657, 675, 720, 729, 730, 732, 810, 876, 900, 915, 972, 976, 1080, 1095, 1098, 1168, 1200, 1215, 1220, 1296, 1314, 1350, 1458, 1460, 1464, 1525, 1620, 1647, 1752, 1800, 1825, 1830, 1944, 1971, 2025, 2160, 2190, 2196, 2430, 2440, 2628, 2700, 2745, 2916, 2920, 2928, 3050, 3240, 3285, 3294, 3504, 3600, 3645, 3650, 3660, 3888, 3942, 4050, 4380, 4392, 4453, 4575, 4860, 4880, 4941, 5256, 5400, 5475, 5490, 5832, 5840, 5913, 6075, 6100, 6480, 6570, 6588, 7290, 7300, 7320, 7884, 8100, 8235, 8760, 8784, 8906, 9150, 9720, 9855, 9882, 10512, 10800, 10950, 10980, 11664, 11826, 12150, 12200, 13140, 13176, 13359, 13725, 14580, 14600, 14640, 14823, 15768, 16200, 16425, 16470, 17520, 17739, 17812, 18225, 18300, 19440, 19710, 19764, 21900, 21960, 22265, 23652, 24300, 24400, 24705, 26280, 26352, 26718, 27450, 29160, 29200, 29565, 29646, 31536, 32400, 32850, 32940, 35478, 35624, 36450, 36600, 39420, 39528, 40077, 41175, 43800, 43920, 44469, 44530, 47304, 48600, 49275, 49410, 52560, 53217, 53436, 54900, 58320, 59130, 59292, 65700, 65880, 66795, 70956, 71248, 72900, 73200, 74115, 78840, 79056, 80154, 82350, 87600, 88695, 88938, 89060, 94608, 97200, 98550, 98820, 106434, 106872, 109800, 111325, 118260, 118584, 120231, 123525, 131400, 131760, 133590, 141912, 145800, 147825, 148230, 157680, 160308, 164700, 177390, 177876, 178120, 197100, 197640, 200385, 212868, 213744, 219600, 222345, 222650, 236520, 237168, 240462, 247050, 262800, 266085, 267180, 283824, 291600, 295650, 296460, 320616, 329400, 333975, 354780, 355752, 356240, 360693, 370575, 394200, 395280, 400770, 425736, 443475, 444690, 445300, 473040, 480924, 494100, 532170, 534360, 591300, 592920, 601155, 641232, 658800, 667950, 709560, 711504, 721386, 741150, 788400, 801540, 851472, 886950, 889380, 890600, 961848, 988200, 1001925, 1064340, 1068720, 1082079, 1111725, 1182600, 1185840, 1202310, 1330425, 1335900, 1419120, 1442772, 1482300, 1603080, 1773900, 1778760, 1781200, 1803465, 1923696, 1976400, 2003850, 2128680, 2164158, 2223450, 2365200, 2404620, 2660850, 2671800, 2885544, 2964600, 3005775, 3206160, 3246237, 3547800, 3557520, 3606930, 4007700, 4257360, 4328316, 4446900, 4809240, 5321700, 5343600, 5410395, 5771088, 5929200, 6011550, 6492474, 7095600, 7213860, 8015400, 8656632, 8893800, 9017325, 9618480, 10643400, 10820790, 12023100, 12984948, 14427720, 16030800, 16231185, 17313264, 17787600, 18034650, 21286800, 21641580, 24046200, 25969896, 27051975, 28855440, 32462370, 36069300, 43283160, 48092400, 51939792, 54103950, 64924740, 72138600, 81155925, 86566320, 108207900, 129849480, 144277200, 162311850, 216415800, 259698960, 324623700, 432831600, 649247400, 1298494800]

約数ペア:

[(1, 1298494800), (2, 649247400), (3, 432831600), (4, 324623700), (5, 259698960), (6, 216415800), (8, 162311850), (9, 144277200), (10, 129849480), (12, 108207900), (15, 86566320), (16, 81155925), (18, 72138600), (20, 64924740), (24, 54103950), (25, 51939792), (27, 48092400), (30, 43283160), (36, 36069300), (40, 32462370), (45, 28855440), (48, 27051975), (50, 25969896), (54, 24046200), (60, 21641580), (61, 21286800), (72, 18034650), (73, 17787600), (75, 17313264), (80, 16231185), (81, 16030800), (90, 14427720), (100, 12984948), (108, 12023100), (120, 10820790), (122, 10643400), (135, 9618480), (144, 9017325), (146, 8893800), (150, 8656632), (162, 8015400), (180, 7213860), (183, 7095600), (200, 6492474), (216, 6011550), (219, 5929200), (225, 5771088), (240, 5410395), (243, 5343600), (244, 5321700), (270, 4809240), (292, 4446900), (300, 4328316), (305, 4257360), (324, 4007700), (360, 3606930), (365, 3557520), (366, 3547800), (400, 3246237), (405, 3206160), (432, 3005775), (438, 2964600), (450, 2885544), (486, 2671800), (488, 2660850), (540, 2404620), (549, 2365200), (584, 2223450), (600, 2164158), (610, 2128680), (648, 2003850), (657, 1976400), (675, 1923696), (720, 1803465), (729, 1781200), (730, 1778760), (732, 1773900), (810, 1603080), (876, 1482300), (900, 1442772), (915, 1419120), (972, 1335900), (976, 1330425), (1080, 1202310), (1095, 1185840), (1098, 1182600), (1168, 1111725), (1200, 1082079), (1215, 1068720), (1220, 1064340), (1296, 1001925), (1314, 988200), (1350, 961848), (1458, 890600), (1460, 889380), (1464, 886950), (1525, 851472), (1620, 801540), (1647, 788400), (1752, 741150), (1800, 721386), (1825, 711504), (1830, 709560), (1944, 667950), (1971, 658800), (2025, 641232), (2160, 601155), (2190, 592920), (2196, 591300), (2430, 534360), (2440, 532170), (2628, 494100), (2700, 480924), (2745, 473040), (2916, 445300), (2920, 444690), (2928, 443475), (3050, 425736), (3240, 400770), (3285, 395280), (3294, 394200), (3504, 370575), (3600, 360693), (3645, 356240), (3650, 355752), (3660, 354780), (3888, 333975), (3942, 329400), (4050, 320616), (4380, 296460), (4392, 295650), (4453, 291600), (4575, 283824), (4860, 267180), (4880, 266085), (4941, 262800), (5256, 247050), (5400, 240462), (5475, 237168), (5490, 236520), (5832, 222650), (5840, 222345), (5913, 219600), (6075, 213744), (6100, 212868), (6480, 200385), (6570, 197640), (6588, 197100), (7290, 178120), (7300, 177876), (7320, 177390), (7884, 164700), (8100, 160308), (8235, 157680), (8760, 148230), (8784, 147825), (8906, 145800), (9150, 141912), (9720, 133590), (9855, 131760), (9882, 131400), (10512, 123525), (10800, 120231), (10950, 118584), (10980, 118260), (11664, 111325), (11826, 109800), (12150, 106872), (12200, 106434), (13140, 98820), (13176, 98550), (13359, 97200), (13725, 94608), (14580, 89060), (14600, 88938), (14640, 88695), (14823, 87600), (15768, 82350), (16200, 80154), (16425, 79056), (16470, 78840), (17520, 74115), (17739, 73200), (17812, 72900), (18225, 71248), (18300, 70956), (19440, 66795), (19710, 65880), (19764, 65700), (21900, 59292), (21960, 59130), (22265, 58320), (23652, 54900), (24300, 53436), (24400, 53217), (24705, 52560), (26280, 49410), (26352, 49275), (26718, 48600), (27450, 47304), (29160, 44530), (29200, 44469), (29565, 43920), (29646, 43800), (31536, 41175), (32400, 40077), (32850, 39528), (32940, 39420), (35478, 36600), (35624, 36450)]