123590880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 384

約数和(自身を含む): 509967360

約数和(自身を除く): 386376480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 67, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 122, 126, 134, 135, 140, 144, 160, 168, 180, 183, 189, 201, 210, 216, 224, 240, 244, 252, 268, 270, 280, 288, 305, 315, 335, 336, 360, 366, 378, 402, 420, 427, 432, 469, 480, 488, 504, 536, 540, 549, 560, 603, 610, 630, 670, 672, 720, 732, 756, 804, 840, 854, 864, 915, 938, 945, 976, 1005, 1008, 1072, 1080, 1098, 1120, 1206, 1220, 1260, 1281, 1340, 1407, 1440, 1464, 1512, 1608, 1647, 1680, 1708, 1809, 1830, 1876, 1890, 1952, 2010, 2016, 2135, 2144, 2160, 2196, 2345, 2412, 2440, 2520, 2562, 2680, 2745, 2814, 2928, 3015, 3024, 3216, 3294, 3360, 3416, 3618, 3660, 3752, 3780, 3843, 4020, 4087, 4221, 4270, 4320, 4392, 4690, 4824, 4880, 5040, 5124, 5360, 5490, 5628, 5856, 6030, 6048, 6405, 6432, 6588, 6832, 7035, 7236, 7320, 7504, 7560, 7686, 8040, 8174, 8235, 8442, 8540, 8784, 9045, 9380, 9648, 9760, 10080, 10248, 10720, 10980, 11256, 11529, 12060, 12261, 12663, 12810, 13176, 13664, 14070, 14472, 14640, 15008, 15120, 15372, 16080, 16348, 16470, 16884, 17080, 17568, 18090, 18760, 19215, 19296, 20435, 20496, 21105, 21960, 22512, 23058, 24120, 24522, 25326, 25620, 26352, 28140, 28609, 28944, 29280, 30240, 30744, 32160, 32696, 32940, 33768, 34160, 36180, 36783, 37520, 38430, 40870, 40992, 42210, 43920, 45024, 46116, 48240, 49044, 50652, 51240, 52704, 56280, 57218, 57645, 57888, 61305, 61488, 63315, 65392, 65880, 67536, 68320, 72360, 73566, 75040, 76860, 81740, 84420, 85827, 87840, 92232, 96480, 98088, 101304, 102480, 110349, 112560, 114436, 115290, 122610, 122976, 126630, 130784, 131760, 135072, 143045, 144720, 147132, 153720, 163480, 168840, 171654, 183915, 184464, 196176, 202608, 204960, 220698, 225120, 228872, 230580, 245220, 253260, 257481, 263520, 286090, 289440, 294264, 307440, 326960, 337680, 343308, 367830, 368928, 392352, 405216, 429135, 441396, 457744, 461160, 490440, 506520, 514962, 551745, 572180, 588528, 614880, 653920, 675360, 686616, 735660, 772443, 858270, 882792, 915488, 922320, 980880, 1013040, 1029924, 1103490, 1144360, 1177056, 1287405, 1373232, 1471320, 1544886, 1716540, 1765584, 1844640, 1961760, 2026080, 2059848, 2206980, 2288720, 2574810, 2746464, 2942640, 3089772, 3433080, 3531168, 3862215, 4119696, 4413960, 4577440, 5149620, 5885280, 6179544, 6866160, 7724430, 8239392, 8827920, 10299240, 12359088, 13732320, 15448860, 17655840, 20598480, 24718176, 30897720, 41196960, 61795440, 123590880]

約数ペア:

[(1, 123590880), (2, 61795440), (3, 41196960), (4, 30897720), (5, 24718176), (6, 20598480), (7, 17655840), (8, 15448860), (9, 13732320), (10, 12359088), (12, 10299240), (14, 8827920), (15, 8239392), (16, 7724430), (18, 6866160), (20, 6179544), (21, 5885280), (24, 5149620), (27, 4577440), (28, 4413960), (30, 4119696), (32, 3862215), (35, 3531168), (36, 3433080), (40, 3089772), (42, 2942640), (45, 2746464), (48, 2574810), (54, 2288720), (56, 2206980), (60, 2059848), (61, 2026080), (63, 1961760), (67, 1844640), (70, 1765584), (72, 1716540), (80, 1544886), (84, 1471320), (90, 1373232), (96, 1287405), (105, 1177056), (108, 1144360), (112, 1103490), (120, 1029924), (122, 1013040), (126, 980880), (134, 922320), (135, 915488), (140, 882792), (144, 858270), (160, 772443), (168, 735660), (180, 686616), (183, 675360), (189, 653920), (201, 614880), (210, 588528), (216, 572180), (224, 551745), (240, 514962), (244, 506520), (252, 490440), (268, 461160), (270, 457744), (280, 441396), (288, 429135), (305, 405216), (315, 392352), (335, 368928), (336, 367830), (360, 343308), (366, 337680), (378, 326960), (402, 307440), (420, 294264), (427, 289440), (432, 286090), (469, 263520), (480, 257481), (488, 253260), (504, 245220), (536, 230580), (540, 228872), (549, 225120), (560, 220698), (603, 204960), (610, 202608), (630, 196176), (670, 184464), (672, 183915), (720, 171654), (732, 168840), (756, 163480), (804, 153720), (840, 147132), (854, 144720), (864, 143045), (915, 135072), (938, 131760), (945, 130784), (976, 126630), (1005, 122976), (1008, 122610), (1072, 115290), (1080, 114436), (1098, 112560), (1120, 110349), (1206, 102480), (1220, 101304), (1260, 98088), (1281, 96480), (1340, 92232), (1407, 87840), (1440, 85827), (1464, 84420), (1512, 81740), (1608, 76860), (1647, 75040), (1680, 73566), (1708, 72360), (1809, 68320), (1830, 67536), (1876, 65880), (1890, 65392), (1952, 63315), (2010, 61488), (2016, 61305), (2135, 57888), (2144, 57645), (2160, 57218), (2196, 56280), (2345, 52704), (2412, 51240), (2440, 50652), (2520, 49044), (2562, 48240), (2680, 46116), (2745, 45024), (2814, 43920), (2928, 42210), (3015, 40992), (3024, 40870), (3216, 38430), (3294, 37520), (3360, 36783), (3416, 36180), (3618, 34160), (3660, 33768), (3752, 32940), (3780, 32696), (3843, 32160), (4020, 30744), (4087, 30240), (4221, 29280), (4270, 28944), (4320, 28609), (4392, 28140), (4690, 26352), (4824, 25620), (4880, 25326), (5040, 24522), (5124, 24120), (5360, 23058), (5490, 22512), (5628, 21960), (5856, 21105), (6030, 20496), (6048, 20435), (6405, 19296), (6432, 19215), (6588, 18760), (6832, 18090), (7035, 17568), (7236, 17080), (7320, 16884), (7504, 16470), (7560, 16348), (7686, 16080), (8040, 15372), (8174, 15120), (8235, 15008), (8442, 14640), (8540, 14472), (8784, 14070), (9045, 13664), (9380, 13176), (9648, 12810), (9760, 12663), (10080, 12261), (10248, 12060), (10720, 11529), (10980, 11256)]