387717120

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{601}}^1$

素因数の和:641

約数の個数: 288

約数和(自身を含む): 1538278560

約数和(自身を除く): 1150561440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 601, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1202, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1803, 1920, 2016, 2048, 2240, 2304, 2404, 2520, 2560, 2688, 2880, 3005, 3072, 3360, 3584, 3606, 3840, 4032, 4207, 4480, 4608, 4808, 5040, 5120, 5376, 5409, 5760, 6010, 6144, 6720, 7168, 7212, 7680, 8064, 8414, 8960, 9015, 9216, 9616, 10080, 10240, 10752, 10818, 11520, 12020, 12621, 13440, 14336, 14424, 15360, 16128, 16828, 17920, 18030, 18432, 19232, 20160, 21035, 21504, 21636, 23040, 24040, 25242, 26880, 27045, 28848, 30720, 32256, 33656, 35840, 36060, 37863, 38464, 40320, 42070, 43008, 43272, 46080, 48080, 50484, 53760, 54090, 57696, 63105, 64512, 67312, 71680, 72120, 75726, 76928, 80640, 84140, 86544, 92160, 96160, 100968, 107520, 108180, 115392, 126210, 129024, 134624, 144240, 151452, 153856, 161280, 168280, 173088, 189315, 192320, 201936, 215040, 216360, 230784, 252420, 269248, 288480, 302904, 307712, 322560, 336560, 346176, 378630, 384640, 403872, 432720, 461568, 504840, 538496, 576960, 605808, 615424, 645120, 673120, 692352, 757260, 769280, 807744, 865440, 923136, 1009680, 1076992, 1153920, 1211616, 1230848, 1346240, 1384704, 1514520, 1538560, 1615488, 1730880, 1846272, 2019360, 2153984, 2307840, 2423232, 2692480, 2769408, 3029040, 3077120, 3230976, 3461760, 3692544, 4038720, 4307968, 4615680, 4846464, 5384960, 5538816, 6058080, 6154240, 6461952, 6923520, 8077440, 8615936, 9231360, 9692928, 10769920, 11077632, 12116160, 12923904, 13847040, 16154880, 18462720, 19385856, 21539840, 24232320, 25847808, 27694080, 32309760, 38771712, 43079680, 48464640, 55388160, 64619520, 77543424, 96929280, 129239040, 193858560, 387717120]

約数ペア:

[(1, 387717120), (2, 193858560), (3, 129239040), (4, 96929280), (5, 77543424), (6, 64619520), (7, 55388160), (8, 48464640), (9, 43079680), (10, 38771712), (12, 32309760), (14, 27694080), (15, 25847808), (16, 24232320), (18, 21539840), (20, 19385856), (21, 18462720), (24, 16154880), (28, 13847040), (30, 12923904), (32, 12116160), (35, 11077632), (36, 10769920), (40, 9692928), (42, 9231360), (45, 8615936), (48, 8077440), (56, 6923520), (60, 6461952), (63, 6154240), (64, 6058080), (70, 5538816), (72, 5384960), (80, 4846464), (84, 4615680), (90, 4307968), (96, 4038720), (105, 3692544), (112, 3461760), (120, 3230976), (126, 3077120), (128, 3029040), (140, 2769408), (144, 2692480), (160, 2423232), (168, 2307840), (180, 2153984), (192, 2019360), (210, 1846272), (224, 1730880), (240, 1615488), (252, 1538560), (256, 1514520), (280, 1384704), (288, 1346240), (315, 1230848), (320, 1211616), (336, 1153920), (360, 1076992), (384, 1009680), (420, 923136), (448, 865440), (480, 807744), (504, 769280), (512, 757260), (560, 692352), (576, 673120), (601, 645120), (630, 615424), (640, 605808), (672, 576960), (720, 538496), (768, 504840), (840, 461568), (896, 432720), (960, 403872), (1008, 384640), (1024, 378630), (1120, 346176), (1152, 336560), (1202, 322560), (1260, 307712), (1280, 302904), (1344, 288480), (1440, 269248), (1536, 252420), (1680, 230784), (1792, 216360), (1803, 215040), (1920, 201936), (2016, 192320), (2048, 189315), (2240, 173088), (2304, 168280), (2404, 161280), (2520, 153856), (2560, 151452), (2688, 144240), (2880, 134624), (3005, 129024), (3072, 126210), (3360, 115392), (3584, 108180), (3606, 107520), (3840, 100968), (4032, 96160), (4207, 92160), (4480, 86544), (4608, 84140), (4808, 80640), (5040, 76928), (5120, 75726), (5376, 72120), (5409, 71680), (5760, 67312), (6010, 64512), (6144, 63105), (6720, 57696), (7168, 54090), (7212, 53760), (7680, 50484), (8064, 48080), (8414, 46080), (8960, 43272), (9015, 43008), (9216, 42070), (9616, 40320), (10080, 38464), (10240, 37863), (10752, 36060), (10818, 35840), (11520, 33656), (12020, 32256), (12621, 30720), (13440, 28848), (14336, 27045), (14424, 26880), (15360, 25242), (16128, 24040), (16828, 23040), (17920, 21636), (18030, 21504), (18432, 21035), (19232, 20160)]