342325440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 280

約数和(自身を含む): 1248046272

約数和(自身を除く): 905720832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 192, 216, 235, 240, 270, 281, 282, 288, 320, 324, 360, 376, 405, 423, 432, 470, 480, 540, 562, 564, 576, 648, 705, 720, 752, 810, 843, 846, 864, 940, 960, 1080, 1124, 1128, 1269, 1296, 1405, 1410, 1440, 1504, 1620, 1686, 1692, 1728, 1880, 2115, 2160, 2248, 2256, 2529, 2538, 2592, 2810, 2820, 2880, 3008, 3240, 3372, 3384, 3760, 3807, 4215, 4230, 4320, 4496, 4512, 5058, 5076, 5184, 5620, 5640, 6345, 6480, 6744, 6768, 7520, 7587, 7614, 8430, 8460, 8640, 8992, 9024, 10116, 10152, 11240, 11280, 12645, 12690, 12960, 13207, 13488, 13536, 15040, 15174, 15228, 16860, 16920, 17984, 19035, 20232, 20304, 22480, 22560, 22761, 25290, 25380, 25920, 26414, 26976, 27072, 30348, 30456, 33720, 33840, 37935, 38070, 39621, 40464, 40608, 44960, 45120, 45522, 50580, 50760, 52828, 53952, 60696, 60912, 66035, 67440, 67680, 75870, 76140, 79242, 80928, 81216, 89920, 91044, 101160, 101520, 105656, 113805, 118863, 121392, 121824, 132070, 134880, 135360, 151740, 152280, 158484, 161856, 182088, 198105, 202320, 203040, 211312, 227610, 237726, 242784, 243648, 264140, 269760, 303480, 304560, 316968, 356589, 364176, 396210, 404640, 406080, 422624, 455220, 475452, 485568, 528280, 594315, 606960, 609120, 633936, 713178, 728352, 792420, 809280, 845248, 910440, 950904, 1056560, 1069767, 1188630, 1213920, 1218240, 1267872, 1426356, 1456704, 1584840, 1782945, 1820880, 1901808, 2113120, 2139534, 2377260, 2427840, 2535744, 2852712, 3169680, 3565890, 3641760, 3803616, 4226240, 4279068, 4754520, 5348835, 5705424, 6339360, 7131780, 7283520, 7607232, 8558136, 9509040, 10697670, 11410848, 12678720, 14263560, 17116272, 19018080, 21395340, 22821696, 28527120, 34232544, 38036160, 42790680, 57054240, 68465088, 85581360, 114108480, 171162720, 342325440]

約数ペア:

[(1, 342325440), (2, 171162720), (3, 114108480), (4, 85581360), (5, 68465088), (6, 57054240), (8, 42790680), (9, 38036160), (10, 34232544), (12, 28527120), (15, 22821696), (16, 21395340), (18, 19018080), (20, 17116272), (24, 14263560), (27, 12678720), (30, 11410848), (32, 10697670), (36, 9509040), (40, 8558136), (45, 7607232), (47, 7283520), (48, 7131780), (54, 6339360), (60, 5705424), (64, 5348835), (72, 4754520), (80, 4279068), (81, 4226240), (90, 3803616), (94, 3641760), (96, 3565890), (108, 3169680), (120, 2852712), (135, 2535744), (141, 2427840), (144, 2377260), (160, 2139534), (162, 2113120), (180, 1901808), (188, 1820880), (192, 1782945), (216, 1584840), (235, 1456704), (240, 1426356), (270, 1267872), (281, 1218240), (282, 1213920), (288, 1188630), (320, 1069767), (324, 1056560), (360, 950904), (376, 910440), (405, 845248), (423, 809280), (432, 792420), (470, 728352), (480, 713178), (540, 633936), (562, 609120), (564, 606960), (576, 594315), (648, 528280), (705, 485568), (720, 475452), (752, 455220), (810, 422624), (843, 406080), (846, 404640), (864, 396210), (940, 364176), (960, 356589), (1080, 316968), (1124, 304560), (1128, 303480), (1269, 269760), (1296, 264140), (1405, 243648), (1410, 242784), (1440, 237726), (1504, 227610), (1620, 211312), (1686, 203040), (1692, 202320), (1728, 198105), (1880, 182088), (2115, 161856), (2160, 158484), (2248, 152280), (2256, 151740), (2529, 135360), (2538, 134880), (2592, 132070), (2810, 121824), (2820, 121392), (2880, 118863), (3008, 113805), (3240, 105656), (3372, 101520), (3384, 101160), (3760, 91044), (3807, 89920), (4215, 81216), (4230, 80928), (4320, 79242), (4496, 76140), (4512, 75870), (5058, 67680), (5076, 67440), (5184, 66035), (5620, 60912), (5640, 60696), (6345, 53952), (6480, 52828), (6744, 50760), (6768, 50580), (7520, 45522), (7587, 45120), (7614, 44960), (8430, 40608), (8460, 40464), (8640, 39621), (8992, 38070), (9024, 37935), (10116, 33840), (10152, 33720), (11240, 30456), (11280, 30348), (12645, 27072), (12690, 26976), (12960, 26414), (13207, 25920), (13488, 25380), (13536, 25290), (15040, 22761), (15174, 22560), (15228, 22480), (16860, 20304), (16920, 20232), (17984, 19035)]