310607118080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{148781}}^1$

素因数の和:149042

約数の個数: 144

約数和(自身を含む): 853942025664

約数和(自身を除く): 543334907584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 233, 256, 280, 320, 448, 466, 560, 640, 896, 932, 1120, 1165, 1280, 1631, 1792, 1864, 2240, 2330, 3262, 3728, 4480, 4660, 6524, 7456, 8155, 8960, 9320, 13048, 14912, 16310, 18640, 26096, 29824, 32620, 37280, 52192, 59648, 65240, 74560, 104384, 130480, 148781, 149120, 208768, 260960, 297562, 298240, 417536, 521920, 595124, 743905, 1041467, 1043840, 1190248, 1487810, 2082934, 2087680, 2380496, 2975620, 4165868, 4760992, 5207335, 5951240, 8331736, 9521984, 10414670, 11902480, 16663472, 19043968, 20829340, 23804960, 33326944, 34665973, 38087936, 41658680, 47609920, 66653888, 69331946, 83317360, 95219840, 133307776, 138663892, 166634720, 173329865, 190439680, 242661811, 266615552, 277327784, 333269440, 346659730, 485323622, 554655568, 666538880, 693319460, 970647244, 1109311136, 1213309055, 1333077760, 1386638920, 1941294488, 2218622272, 2426618110, 2773277840, 3882588976, 4437244544, 4853236220, 5546555680, 7765177952, 8874489088, 9706472440, 11093111360, 15530355904, 19412944880, 22186222720, 31060711808, 38825889760, 44372445440, 62121423616, 77651779520, 155303559040, 310607118080]

約数ペア:

[(1, 310607118080), (2, 155303559040), (4, 77651779520), (5, 62121423616), (7, 44372445440), (8, 38825889760), (10, 31060711808), (14, 22186222720), (16, 19412944880), (20, 15530355904), (28, 11093111360), (32, 9706472440), (35, 8874489088), (40, 7765177952), (56, 5546555680), (64, 4853236220), (70, 4437244544), (80, 3882588976), (112, 2773277840), (128, 2426618110), (140, 2218622272), (160, 1941294488), (224, 1386638920), (233, 1333077760), (256, 1213309055), (280, 1109311136), (320, 970647244), (448, 693319460), (466, 666538880), (560, 554655568), (640, 485323622), (896, 346659730), (932, 333269440), (1120, 277327784), (1165, 266615552), (1280, 242661811), (1631, 190439680), (1792, 173329865), (1864, 166634720), (2240, 138663892), (2330, 133307776), (3262, 95219840), (3728, 83317360), (4480, 69331946), (4660, 66653888), (6524, 47609920), (7456, 41658680), (8155, 38087936), (8960, 34665973), (9320, 33326944), (13048, 23804960), (14912, 20829340), (16310, 19043968), (18640, 16663472), (26096, 11902480), (29824, 10414670), (32620, 9521984), (37280, 8331736), (52192, 5951240), (59648, 5207335), (65240, 4760992), (74560, 4165868), (104384, 2975620), (130480, 2380496), (148781, 2087680), (149120, 2082934), (208768, 1487810), (260960, 1190248), (297562, 1043840), (298240, 1041467), (417536, 743905), (521920, 595124)]