90977040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:587

約数の個数: 320

約数和(自身を含む): 391403520

約数和(自身を除く): 300426480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 547, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 924, 945, 990, 1008, 1080, 1094, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1641, 1680, 1848, 1890, 1980, 2079, 2160, 2188, 2310, 2376, 2520, 2640, 2735, 2772, 2970, 3024, 3080, 3282, 3465, 3696, 3780, 3829, 3960, 4158, 4376, 4620, 4752, 4923, 5040, 5470, 5544, 5940, 6017, 6160, 6564, 6930, 7560, 7658, 7920, 8205, 8316, 8752, 9240, 9846, 10395, 10940, 11088, 11487, 11880, 12034, 13128, 13860, 14769, 15120, 15316, 16410, 16632, 18051, 18480, 19145, 19692, 20790, 21880, 22974, 23760, 24068, 24615, 26256, 27720, 29538, 30085, 30632, 32820, 33264, 34461, 36102, 38290, 39384, 41580, 42119, 43760, 45948, 48136, 49230, 54153, 55440, 57435, 59076, 60170, 61264, 65640, 68922, 72204, 73845, 76580, 78768, 83160, 84238, 90255, 91896, 96272, 98460, 103383, 108306, 114870, 118152, 120340, 126357, 131280, 137844, 144408, 147690, 153160, 162459, 166320, 168476, 172305, 180510, 183792, 196920, 206766, 210595, 216612, 229740, 236304, 240680, 252714, 270765, 275688, 288816, 295380, 306320, 324918, 336952, 344610, 361020, 379071, 393840, 413532, 421190, 433224, 459480, 481360, 505428, 516915, 541530, 551376, 590760, 631785, 649836, 673904, 689220, 722040, 758142, 812295, 827064, 842380, 866448, 918960, 1010856, 1033830, 1083060, 1137213, 1181520, 1263570, 1299672, 1378440, 1444080, 1516284, 1624590, 1654128, 1684760, 1895355, 2021712, 2067660, 2166120, 2274426, 2527140, 2599344, 2756880, 3032568, 3249180, 3369520, 3790710, 4135320, 4332240, 4548852, 5054280, 5686065, 6065136, 6498360, 7581420, 8270640, 9097704, 10108560, 11372130, 12996720, 15162840, 18195408, 22744260, 30325680, 45488520, 90977040]

約数ペア:

[(1, 90977040), (2, 45488520), (3, 30325680), (4, 22744260), (5, 18195408), (6, 15162840), (7, 12996720), (8, 11372130), (9, 10108560), (10, 9097704), (11, 8270640), (12, 7581420), (14, 6498360), (15, 6065136), (16, 5686065), (18, 5054280), (20, 4548852), (21, 4332240), (22, 4135320), (24, 3790710), (27, 3369520), (28, 3249180), (30, 3032568), (33, 2756880), (35, 2599344), (36, 2527140), (40, 2274426), (42, 2166120), (44, 2067660), (45, 2021712), (48, 1895355), (54, 1684760), (55, 1654128), (56, 1624590), (60, 1516284), (63, 1444080), (66, 1378440), (70, 1299672), (72, 1263570), (77, 1181520), (80, 1137213), (84, 1083060), (88, 1033830), (90, 1010856), (99, 918960), (105, 866448), (108, 842380), (110, 827064), (112, 812295), (120, 758142), (126, 722040), (132, 689220), (135, 673904), (140, 649836), (144, 631785), (154, 590760), (165, 551376), (168, 541530), (176, 516915), (180, 505428), (189, 481360), (198, 459480), (210, 433224), (216, 421190), (220, 413532), (231, 393840), (240, 379071), (252, 361020), (264, 344610), (270, 336952), (280, 324918), (297, 306320), (308, 295380), (315, 288816), (330, 275688), (336, 270765), (360, 252714), (378, 240680), (385, 236304), (396, 229740), (420, 216612), (432, 210595), (440, 206766), (462, 196920), (495, 183792), (504, 180510), (528, 172305), (540, 168476), (547, 166320), (560, 162459), (594, 153160), (616, 147690), (630, 144408), (660, 137844), (693, 131280), (720, 126357), (756, 120340), (770, 118152), (792, 114870), (840, 108306), (880, 103383), (924, 98460), (945, 96272), (990, 91896), (1008, 90255), (1080, 84238), (1094, 83160), (1155, 78768), (1188, 76580), (1232, 73845), (1260, 72204), (1320, 68922), (1386, 65640), (1485, 61264), (1512, 60170), (1540, 59076), (1584, 57435), (1641, 55440), (1680, 54153), (1848, 49230), (1890, 48136), (1980, 45948), (2079, 43760), (2160, 42119), (2188, 41580), (2310, 39384), (2376, 38290), (2520, 36102), (2640, 34461), (2735, 33264), (2772, 32820), (2970, 30632), (3024, 30085), (3080, 29538), (3282, 27720), (3465, 26256), (3696, 24615), (3780, 24068), (3829, 23760), (3960, 22974), (4158, 21880), (4376, 20790), (4620, 19692), (4752, 19145), (4923, 18480), (5040, 18051), (5470, 16632), (5544, 16410), (5940, 15316), (6017, 15120), (6160, 14769), (6564, 13860), (6930, 13128), (7560, 12034), (7658, 11880), (7920, 11487), (8205, 11088), (8316, 10940), (8752, 10395), (9240, 9846)]