2046798720

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 448

約数和(自身を含む): 7585507440

約数和(自身を除く): 5538708720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 107, 108, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 214, 216, 240, 243, 246, 270, 288, 320, 321, 324, 328, 360, 369, 384, 405, 410, 428, 432, 480, 486, 492, 535, 540, 576, 615, 640, 642, 648, 656, 720, 729, 738, 810, 820, 856, 864, 960, 963, 972, 984, 1070, 1080, 1107, 1152, 1215, 1230, 1284, 1296, 1312, 1440, 1458, 1476, 1605, 1620, 1640, 1712, 1728, 1845, 1920, 1926, 1944, 1968, 2140, 2160, 2214, 2430, 2460, 2568, 2592, 2624, 2880, 2889, 2916, 2952, 3210, 3240, 3280, 3321, 3424, 3456, 3645, 3690, 3852, 3888, 3936, 4280, 4320, 4387, 4428, 4815, 4860, 4920, 5136, 5184, 5248, 5535, 5760, 5778, 5832, 5904, 6420, 6480, 6560, 6642, 6848, 7290, 7380, 7704, 7776, 7872, 8560, 8640, 8667, 8774, 8856, 9630, 9720, 9840, 9963, 10272, 10368, 11070, 11556, 11664, 11808, 12840, 12960, 13120, 13161, 13284, 13696, 14445, 14580, 14760, 15408, 15552, 15744, 16605, 17120, 17280, 17334, 17548, 17712, 19260, 19440, 19680, 19926, 20544, 21935, 22140, 23112, 23328, 23616, 25680, 25920, 26001, 26240, 26322, 26568, 28890, 29160, 29520, 29889, 30816, 31104, 33210, 34240, 34668, 35096, 35424, 38520, 38880, 39360, 39483, 39852, 41088, 43335, 43870, 44280, 46224, 46656, 47232, 49815, 51360, 51840, 52002, 52644, 53136, 57780, 58320, 59040, 59778, 61632, 65805, 66420, 68480, 69336, 70192, 70848, 77040, 77760, 78003, 78720, 78966, 79704, 86670, 87740, 88560, 92448, 93312, 99630, 102720, 104004, 105288, 106272, 115560, 116640, 118080, 118449, 119556, 123264, 130005, 131610, 132840, 138672, 140384, 141696, 149445, 154080, 155520, 156006, 157932, 159408, 173340, 175480, 177120, 184896, 197415, 199260, 205440, 208008, 210576, 212544, 231120, 233280, 236160, 236898, 239112, 260010, 263220, 265680, 277344, 280768, 298890, 308160, 312012, 315864, 318816, 346680, 350960, 354240, 355347, 369792, 390015, 394830, 398520, 416016, 421152, 425088, 462240, 466560, 473796, 478224, 520020, 526440, 531360, 554688, 561536, 592245, 597780, 616320, 624024, 631728, 637632, 693360, 701920, 708480, 710694, 780030, 789660, 797040, 832032, 842304, 924480, 947592, 956448, 1040040, 1052880, 1062720, 1066041, 1109376, 1184490, 1195560, 1248048, 1263456, 1275264, 1386720, 1403840, 1421388, 1560060, 1579320, 1594080, 1664064, 1684608, 1776735, 1848960, 1895184, 1912896, 2080080, 2105760, 2125440, 2132082, 2368980, 2391120, 2496096, 2526912, 2773440, 2807680, 2842776, 3120120, 3158640, 3188160, 3198123, 3328128, 3553470, 3790368, 3825792, 4160160, 4211520, 4264164, 4737960, 4782240, 4992192, 5053824, 5330205, 5546880, 5685552, 6240240, 6317280, 6376320, 6396246, 7106940, 7580736, 8320320, 8423040, 8528328, 9475920, 9564480, 9984384, 10660410, 11371104, 12480480, 12634560, 12792492, 14213880, 15161472, 15990615, 16640640, 17056656, 18951840, 19128960, 21320820, 22742208, 24960960, 25269120, 25584984, 28427760, 31981230, 34113312, 37903680, 42641640, 45484416, 49921920, 51169968, 56855520, 63962460, 68226624, 75807360, 85283280, 102339936, 113711040, 127924920, 136453248, 170566560, 204679872, 227422080, 255849840, 341133120, 409359744, 511699680, 682266240, 1023399360, 2046798720]

約数ペア:

[(1, 2046798720), (2, 1023399360), (3, 682266240), (4, 511699680), (5, 409359744), (6, 341133120), (8, 255849840), (9, 227422080), (10, 204679872), (12, 170566560), (15, 136453248), (16, 127924920), (18, 113711040), (20, 102339936), (24, 85283280), (27, 75807360), (30, 68226624), (32, 63962460), (36, 56855520), (40, 51169968), (41, 49921920), (45, 45484416), (48, 42641640), (54, 37903680), (60, 34113312), (64, 31981230), (72, 28427760), (80, 25584984), (81, 25269120), (82, 24960960), (90, 22742208), (96, 21320820), (107, 19128960), (108, 18951840), (120, 17056656), (123, 16640640), (128, 15990615), (135, 15161472), (144, 14213880), (160, 12792492), (162, 12634560), (164, 12480480), (180, 11371104), (192, 10660410), (205, 9984384), (214, 9564480), (216, 9475920), (240, 8528328), (243, 8423040), (246, 8320320), (270, 7580736), (288, 7106940), (320, 6396246), (321, 6376320), (324, 6317280), (328, 6240240), (360, 5685552), (369, 5546880), (384, 5330205), (405, 5053824), (410, 4992192), (428, 4782240), (432, 4737960), (480, 4264164), (486, 4211520), (492, 4160160), (535, 3825792), (540, 3790368), (576, 3553470), (615, 3328128), (640, 3198123), (642, 3188160), (648, 3158640), (656, 3120120), (720, 2842776), (729, 2807680), (738, 2773440), (810, 2526912), (820, 2496096), (856, 2391120), (864, 2368980), (960, 2132082), (963, 2125440), (972, 2105760), (984, 2080080), (1070, 1912896), (1080, 1895184), (1107, 1848960), (1152, 1776735), (1215, 1684608), (1230, 1664064), (1284, 1594080), (1296, 1579320), (1312, 1560060), (1440, 1421388), (1458, 1403840), (1476, 1386720), (1605, 1275264), (1620, 1263456), (1640, 1248048), (1712, 1195560), (1728, 1184490), (1845, 1109376), (1920, 1066041), (1926, 1062720), (1944, 1052880), (1968, 1040040), (2140, 956448), (2160, 947592), (2214, 924480), (2430, 842304), (2460, 832032), (2568, 797040), (2592, 789660), (2624, 780030), (2880, 710694), (2889, 708480), (2916, 701920), (2952, 693360), (3210, 637632), (3240, 631728), (3280, 624024), (3321, 616320), (3424, 597780), (3456, 592245), (3645, 561536), (3690, 554688), (3852, 531360), (3888, 526440), (3936, 520020), (4280, 478224), (4320, 473796), (4387, 466560), (4428, 462240), (4815, 425088), (4860, 421152), (4920, 416016), (5136, 398520), (5184, 394830), (5248, 390015), (5535, 369792), (5760, 355347), (5778, 354240), (5832, 350960), (5904, 346680), (6420, 318816), (6480, 315864), (6560, 312012), (6642, 308160), (6848, 298890), (7290, 280768), (7380, 277344), (7704, 265680), (7776, 263220), (7872, 260010), (8560, 239112), (8640, 236898), (8667, 236160), (8774, 233280), (8856, 231120), (9630, 212544), (9720, 210576), (9840, 208008), (9963, 205440), (10272, 199260), (10368, 197415), (11070, 184896), (11556, 177120), (11664, 175480), (11808, 173340), (12840, 159408), (12960, 157932), (13120, 156006), (13161, 155520), (13284, 154080), (13696, 149445), (14445, 141696), (14580, 140384), (14760, 138672), (15408, 132840), (15552, 131610), (15744, 130005), (16605, 123264), (17120, 119556), (17280, 118449), (17334, 118080), (17548, 116640), (17712, 115560), (19260, 106272), (19440, 105288), (19680, 104004), (19926, 102720), (20544, 99630), (21935, 93312), (22140, 92448), (23112, 88560), (23328, 87740), (23616, 86670), (25680, 79704), (25920, 78966), (26001, 78720), (26240, 78003), (26322, 77760), (26568, 77040), (28890, 70848), (29160, 70192), (29520, 69336), (29889, 68480), (30816, 66420), (31104, 65805), (33210, 61632), (34240, 59778), (34668, 59040), (35096, 58320), (35424, 57780), (38520, 53136), (38880, 52644), (39360, 52002), (39483, 51840), (39852, 51360), (41088, 49815), (43335, 47232), (43870, 46656), (44280, 46224)]