2287666080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7321}}^1$

素因数の和:7380

約数の個数: 288

約数和(自身を含む): 9210958848

約数和(自身を除く): 6923292768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 7321, 7440, 7812, 8680, 8928, 9765, 10080, 10416, 11160, 13020, 14642, 14880, 15624, 17360, 19530, 20832, 21963, 22320, 26040, 29284, 31248, 34720, 36605, 39060, 43926, 44640, 51247, 52080, 58568, 62496, 65889, 73210, 78120, 87852, 102494, 104160, 109815, 117136, 131778, 146420, 153741, 156240, 175704, 204988, 219630, 226951, 234272, 256235, 263556, 292840, 307482, 312480, 329445, 351408, 409976, 439260, 453902, 461223, 512470, 527112, 585680, 614964, 658890, 680853, 702816, 768705, 819952, 878520, 907804, 922446, 1024940, 1054224, 1134755, 1171360, 1229928, 1317780, 1361706, 1537410, 1588657, 1639904, 1757040, 1815608, 1844892, 2042559, 2049880, 2108448, 2269510, 2306115, 2459856, 2635560, 2723412, 3074820, 3177314, 3404265, 3514080, 3631216, 3689784, 4085118, 4099760, 4539020, 4612230, 4765971, 4919712, 5271120, 5446824, 6149640, 6354628, 6808530, 7262432, 7379568, 7943285, 8170236, 8199520, 9078040, 9224460, 9531942, 10212795, 10542240, 10893648, 12299280, 12709256, 13617060, 14297913, 14759136, 15886570, 16340472, 18156080, 18448920, 19063884, 20425590, 21787296, 23829855, 24598560, 25418512, 27234120, 28595826, 31773140, 32680944, 36312160, 36897840, 38127768, 40851180, 47659710, 50837024, 54468240, 57191652, 63546280, 65361888, 71489565, 73795680, 76255536, 81702360, 95319420, 108936480, 114383304, 127092560, 142979130, 152511072, 163404720, 190638840, 228766608, 254185120, 285958260, 326809440, 381277680, 457533216, 571916520, 762555360, 1143833040, 2287666080]

約数ペア:

[(1, 2287666080), (2, 1143833040), (3, 762555360), (4, 571916520), (5, 457533216), (6, 381277680), (7, 326809440), (8, 285958260), (9, 254185120), (10, 228766608), (12, 190638840), (14, 163404720), (15, 152511072), (16, 142979130), (18, 127092560), (20, 114383304), (21, 108936480), (24, 95319420), (28, 81702360), (30, 76255536), (31, 73795680), (32, 71489565), (35, 65361888), (36, 63546280), (40, 57191652), (42, 54468240), (45, 50837024), (48, 47659710), (56, 40851180), (60, 38127768), (62, 36897840), (63, 36312160), (70, 32680944), (72, 31773140), (80, 28595826), (84, 27234120), (90, 25418512), (93, 24598560), (96, 23829855), (105, 21787296), (112, 20425590), (120, 19063884), (124, 18448920), (126, 18156080), (140, 16340472), (144, 15886570), (155, 14759136), (160, 14297913), (168, 13617060), (180, 12709256), (186, 12299280), (210, 10893648), (217, 10542240), (224, 10212795), (240, 9531942), (248, 9224460), (252, 9078040), (279, 8199520), (280, 8170236), (288, 7943285), (310, 7379568), (315, 7262432), (336, 6808530), (360, 6354628), (372, 6149640), (420, 5446824), (434, 5271120), (465, 4919712), (480, 4765971), (496, 4612230), (504, 4539020), (558, 4099760), (560, 4085118), (620, 3689784), (630, 3631216), (651, 3514080), (672, 3404265), (720, 3177314), (744, 3074820), (840, 2723412), (868, 2635560), (930, 2459856), (992, 2306115), (1008, 2269510), (1085, 2108448), (1116, 2049880), (1120, 2042559), (1240, 1844892), (1260, 1815608), (1302, 1757040), (1395, 1639904), (1440, 1588657), (1488, 1537410), (1680, 1361706), (1736, 1317780), (1860, 1229928), (1953, 1171360), (2016, 1134755), (2170, 1054224), (2232, 1024940), (2480, 922446), (2520, 907804), (2604, 878520), (2790, 819952), (2976, 768705), (3255, 702816), (3360, 680853), (3472, 658890), (3720, 614964), (3906, 585680), (4340, 527112), (4464, 512470), (4960, 461223), (5040, 453902), (5208, 439260), (5580, 409976), (6510, 351408), (6944, 329445), (7321, 312480), (7440, 307482), (7812, 292840), (8680, 263556), (8928, 256235), (9765, 234272), (10080, 226951), (10416, 219630), (11160, 204988), (13020, 175704), (14642, 156240), (14880, 153741), (15624, 146420), (17360, 131778), (19530, 117136), (20832, 109815), (21963, 104160), (22320, 102494), (26040, 87852), (29284, 78120), (31248, 73210), (34720, 65889), (36605, 62496), (39060, 58568), (43926, 52080), (44640, 51247)]