136721520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 240

約数和(自身を含む): 513737952

約数和(自身を除く): 377016432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 541, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1082, 1170, 1215, 1296, 1404, 1560, 1620, 1623, 1755, 1872, 1944, 2106, 2160, 2164, 2340, 2430, 2705, 2808, 3120, 3159, 3240, 3246, 3510, 3888, 4212, 4328, 4680, 4860, 4869, 5265, 5410, 5616, 6318, 6480, 6492, 7020, 7033, 8115, 8424, 8656, 9360, 9720, 9738, 10530, 10820, 12636, 12984, 14040, 14066, 14607, 15795, 16230, 16848, 19440, 19476, 21060, 21099, 21640, 24345, 25272, 25968, 28080, 28132, 29214, 31590, 32460, 35165, 38952, 42120, 42198, 43280, 43821, 48690, 50544, 56264, 58428, 63180, 63297, 64920, 70330, 73035, 77904, 84240, 84396, 87642, 97380, 105495, 112528, 116856, 126360, 126594, 129840, 131463, 140660, 146070, 168792, 175284, 189891, 194760, 210990, 219105, 233712, 252720, 253188, 262926, 281320, 292140, 316485, 337584, 350568, 379782, 389520, 421980, 438210, 506376, 525852, 562640, 569673, 584280, 632970, 657315, 701136, 759564, 843960, 876420, 949455, 1012752, 1051704, 1139346, 1168560, 1265940, 1314630, 1519128, 1687920, 1709019, 1752840, 1898910, 2103408, 2278692, 2531880, 2629260, 2848365, 3038256, 3418038, 3505680, 3797820, 4557384, 5063760, 5258520, 5696730, 6836076, 7595640, 8545095, 9114768, 10517040, 11393460, 13672152, 15191280, 17090190, 22786920, 27344304, 34180380, 45573840, 68360760, 136721520]

約数ペア:

[(1, 136721520), (2, 68360760), (3, 45573840), (4, 34180380), (5, 27344304), (6, 22786920), (8, 17090190), (9, 15191280), (10, 13672152), (12, 11393460), (13, 10517040), (15, 9114768), (16, 8545095), (18, 7595640), (20, 6836076), (24, 5696730), (26, 5258520), (27, 5063760), (30, 4557384), (36, 3797820), (39, 3505680), (40, 3418038), (45, 3038256), (48, 2848365), (52, 2629260), (54, 2531880), (60, 2278692), (65, 2103408), (72, 1898910), (78, 1752840), (80, 1709019), (81, 1687920), (90, 1519128), (104, 1314630), (108, 1265940), (117, 1168560), (120, 1139346), (130, 1051704), (135, 1012752), (144, 949455), (156, 876420), (162, 843960), (180, 759564), (195, 701136), (208, 657315), (216, 632970), (234, 584280), (240, 569673), (243, 562640), (260, 525852), (270, 506376), (312, 438210), (324, 421980), (351, 389520), (360, 379782), (390, 350568), (405, 337584), (432, 316485), (468, 292140), (486, 281320), (520, 262926), (540, 253188), (541, 252720), (585, 233712), (624, 219105), (648, 210990), (702, 194760), (720, 189891), (780, 175284), (810, 168792), (936, 146070), (972, 140660), (1040, 131463), (1053, 129840), (1080, 126594), (1082, 126360), (1170, 116856), (1215, 112528), (1296, 105495), (1404, 97380), (1560, 87642), (1620, 84396), (1623, 84240), (1755, 77904), (1872, 73035), (1944, 70330), (2106, 64920), (2160, 63297), (2164, 63180), (2340, 58428), (2430, 56264), (2705, 50544), (2808, 48690), (3120, 43821), (3159, 43280), (3240, 42198), (3246, 42120), (3510, 38952), (3888, 35165), (4212, 32460), (4328, 31590), (4680, 29214), (4860, 28132), (4869, 28080), (5265, 25968), (5410, 25272), (5616, 24345), (6318, 21640), (6480, 21099), (6492, 21060), (7020, 19476), (7033, 19440), (8115, 16848), (8424, 16230), (8656, 15795), (9360, 14607), (9720, 14066), (9738, 14040), (10530, 12984), (10820, 12636)]