1370718720

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{2833}}^1$

素因数の和:2872

約数の個数: 320

約数和(自身を含む): 5566429440

約数和(自身を除く): 4195710720

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, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2833, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5666, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8499, 8640, 8960, 10080, 10752, 11332, 11520, 12096, 13440, 13824, 14165, 15120, 16128, 16998, 17280, 17920, 19831, 20160, 22664, 23040, 24192, 25497, 26880, 28330, 30240, 32256, 33996, 34560, 39662, 40320, 42495, 45328, 48384, 50994, 53760, 56660, 59493, 60480, 67992, 69120, 76491, 79324, 80640, 84990, 90656, 96768, 99155, 101988, 113320, 118986, 120960, 127485, 135984, 152982, 158648, 161280, 169980, 178479, 181312, 198310, 203976, 226640, 237972, 241920, 254970, 271968, 297465, 305964, 317296, 339960, 356958, 362624, 382455, 396620, 407952, 453280, 475944, 483840, 509940, 535437, 543936, 594930, 611928, 634592, 679920, 713916, 725248, 764910, 793240, 815904, 892395, 906560, 951888, 1019880, 1070874, 1087872, 1189860, 1223856, 1269184, 1359840, 1427832, 1450496, 1529820, 1586480, 1631808, 1784790, 1813120, 1903776, 2039760, 2141748, 2175744, 2379720, 2447712, 2538368, 2677185, 2719680, 2855664, 3059640, 3172960, 3263616, 3569580, 3626240, 3807552, 4079520, 4283496, 4351488, 4759440, 4895424, 5076736, 5354370, 5439360, 5711328, 6119280, 6345920, 6527232, 7139160, 7252480, 7615104, 8159040, 8566992, 9518880, 9790848, 10153472, 10708740, 10878720, 11422656, 12238560, 12691840, 13054464, 14278320, 15230208, 16318080, 17133984, 19037760, 19581696, 21417480, 21757440, 22845312, 24477120, 25383680, 28556640, 30460416, 32636160, 34267968, 38075520, 39163392, 42834960, 45690624, 48954240, 50767360, 57113280, 65272320, 68535936, 76151040, 85669920, 91381248, 97908480, 114226560, 137071872, 152302080, 171339840, 195816960, 228453120, 274143744, 342679680, 456906240, 685359360, 1370718720]

約数ペア:

[(1, 1370718720), (2, 685359360), (3, 456906240), (4, 342679680), (5, 274143744), (6, 228453120), (7, 195816960), (8, 171339840), (9, 152302080), (10, 137071872), (12, 114226560), (14, 97908480), (15, 91381248), (16, 85669920), (18, 76151040), (20, 68535936), (21, 65272320), (24, 57113280), (27, 50767360), (28, 48954240), (30, 45690624), (32, 42834960), (35, 39163392), (36, 38075520), (40, 34267968), (42, 32636160), (45, 30460416), (48, 28556640), (54, 25383680), (56, 24477120), (60, 22845312), (63, 21757440), (64, 21417480), (70, 19581696), (72, 19037760), (80, 17133984), (84, 16318080), (90, 15230208), (96, 14278320), (105, 13054464), (108, 12691840), (112, 12238560), (120, 11422656), (126, 10878720), (128, 10708740), (135, 10153472), (140, 9790848), (144, 9518880), (160, 8566992), (168, 8159040), (180, 7615104), (189, 7252480), (192, 7139160), (210, 6527232), (216, 6345920), (224, 6119280), (240, 5711328), (252, 5439360), (256, 5354370), (270, 5076736), (280, 4895424), (288, 4759440), (315, 4351488), (320, 4283496), (336, 4079520), (360, 3807552), (378, 3626240), (384, 3569580), (420, 3263616), (432, 3172960), (448, 3059640), (480, 2855664), (504, 2719680), (512, 2677185), (540, 2538368), (560, 2447712), (576, 2379720), (630, 2175744), (640, 2141748), (672, 2039760), (720, 1903776), (756, 1813120), (768, 1784790), (840, 1631808), (864, 1586480), (896, 1529820), (945, 1450496), (960, 1427832), (1008, 1359840), (1080, 1269184), (1120, 1223856), (1152, 1189860), (1260, 1087872), (1280, 1070874), (1344, 1019880), (1440, 951888), (1512, 906560), (1536, 892395), (1680, 815904), (1728, 793240), (1792, 764910), (1890, 725248), (1920, 713916), (2016, 679920), (2160, 634592), (2240, 611928), (2304, 594930), (2520, 543936), (2560, 535437), (2688, 509940), (2833, 483840), (2880, 475944), (3024, 453280), (3360, 407952), (3456, 396620), (3584, 382455), (3780, 362624), (3840, 356958), (4032, 339960), (4320, 317296), (4480, 305964), (4608, 297465), (5040, 271968), (5376, 254970), (5666, 241920), (5760, 237972), (6048, 226640), (6720, 203976), (6912, 198310), (7560, 181312), (7680, 178479), (8064, 169980), (8499, 161280), (8640, 158648), (8960, 152982), (10080, 135984), (10752, 127485), (11332, 120960), (11520, 118986), (12096, 113320), (13440, 101988), (13824, 99155), (14165, 96768), (15120, 90656), (16128, 84990), (16998, 80640), (17280, 79324), (17920, 76491), (19831, 69120), (20160, 67992), (22664, 60480), (23040, 59493), (24192, 56660), (25497, 53760), (26880, 50994), (28330, 48384), (30240, 45328), (32256, 42495), (33996, 40320), (34560, 39662)]