2538709680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:348

約数の個数: 320

約数和(自身を含む): 8799436800

約数和(自身を除く): 6260727120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 127, 129, 130, 149, 156, 172, 195, 208, 215, 240, 254, 258, 260, 298, 312, 344, 381, 390, 430, 447, 508, 516, 520, 559, 596, 624, 635, 645, 688, 745, 762, 780, 860, 894, 1016, 1032, 1040, 1118, 1192, 1270, 1290, 1490, 1524, 1560, 1651, 1677, 1720, 1788, 1905, 1937, 2032, 2064, 2235, 2236, 2384, 2540, 2580, 2795, 2980, 3048, 3120, 3302, 3354, 3440, 3576, 3810, 3874, 4470, 4472, 4953, 5080, 5160, 5461, 5590, 5811, 5960, 6096, 6407, 6604, 6708, 7152, 7620, 7748, 8255, 8385, 8940, 8944, 9685, 9906, 10160, 10320, 10922, 11180, 11622, 11920, 12814, 13208, 13416, 15240, 15496, 16383, 16510, 16770, 17880, 18923, 19221, 19370, 19812, 21844, 22360, 23244, 24765, 25628, 26416, 26832, 27305, 29055, 30480, 30992, 32035, 32766, 33020, 33540, 35760, 37846, 38442, 38740, 39624, 43688, 44720, 46488, 49530, 51256, 54610, 56769, 58110, 64070, 65532, 66040, 67080, 70993, 75692, 76884, 77480, 79248, 81915, 83291, 87376, 92976, 94615, 96105, 99060, 102512, 109220, 113538, 116220, 128140, 131064, 132080, 134160, 141986, 151384, 153768, 154960, 163830, 166582, 189230, 192210, 198120, 212979, 218440, 227076, 232440, 245999, 249873, 256280, 262128, 283845, 283972, 302768, 307536, 327660, 333164, 354965, 378460, 384420, 396240, 416455, 425958, 436880, 454152, 464880, 491998, 499746, 512560, 567690, 567944, 655320, 666328, 709930, 737997, 756920, 768840, 813689, 832910, 851916, 908304, 983996, 999492, 1064895, 1135380, 1135888, 1229995, 1249365, 1310640, 1332656, 1419860, 1475994, 1513840, 1537680, 1627378, 1665820, 1703832, 1967992, 1998984, 2129790, 2270760, 2441067, 2459990, 2498730, 2839720, 2951988, 3254756, 3331640, 3407664, 3689985, 3935984, 3997968, 4068445, 4259580, 4541520, 4882134, 4919980, 4997460, 5679440, 5903976, 6509512, 6663280, 7379970, 8136890, 8519160, 9764268, 9839960, 9994920, 10577957, 11807952, 12205335, 13019024, 14759940, 16273780, 17038320, 19528536, 19679920, 19989840, 21155914, 24410670, 29519880, 31733871, 32547560, 39057072, 42311828, 48821340, 52889785, 59039760, 63467742, 65095120, 84623656, 97642680, 105779570, 126935484, 158669355, 169247312, 195285360, 211559140, 253870968, 317338710, 423118280, 507741936, 634677420, 846236560, 1269354840, 2538709680]

約数ペア:

[(1, 2538709680), (2, 1269354840), (3, 846236560), (4, 634677420), (5, 507741936), (6, 423118280), (8, 317338710), (10, 253870968), (12, 211559140), (13, 195285360), (15, 169247312), (16, 158669355), (20, 126935484), (24, 105779570), (26, 97642680), (30, 84623656), (39, 65095120), (40, 63467742), (43, 59039760), (48, 52889785), (52, 48821340), (60, 42311828), (65, 39057072), (78, 32547560), (80, 31733871), (86, 29519880), (104, 24410670), (120, 21155914), (127, 19989840), (129, 19679920), (130, 19528536), (149, 17038320), (156, 16273780), (172, 14759940), (195, 13019024), (208, 12205335), (215, 11807952), (240, 10577957), (254, 9994920), (258, 9839960), (260, 9764268), (298, 8519160), (312, 8136890), (344, 7379970), (381, 6663280), (390, 6509512), (430, 5903976), (447, 5679440), (508, 4997460), (516, 4919980), (520, 4882134), (559, 4541520), (596, 4259580), (624, 4068445), (635, 3997968), (645, 3935984), (688, 3689985), (745, 3407664), (762, 3331640), (780, 3254756), (860, 2951988), (894, 2839720), (1016, 2498730), (1032, 2459990), (1040, 2441067), (1118, 2270760), (1192, 2129790), (1270, 1998984), (1290, 1967992), (1490, 1703832), (1524, 1665820), (1560, 1627378), (1651, 1537680), (1677, 1513840), (1720, 1475994), (1788, 1419860), (1905, 1332656), (1937, 1310640), (2032, 1249365), (2064, 1229995), (2235, 1135888), (2236, 1135380), (2384, 1064895), (2540, 999492), (2580, 983996), (2795, 908304), (2980, 851916), (3048, 832910), (3120, 813689), (3302, 768840), (3354, 756920), (3440, 737997), (3576, 709930), (3810, 666328), (3874, 655320), (4470, 567944), (4472, 567690), (4953, 512560), (5080, 499746), (5160, 491998), (5461, 464880), (5590, 454152), (5811, 436880), (5960, 425958), (6096, 416455), (6407, 396240), (6604, 384420), (6708, 378460), (7152, 354965), (7620, 333164), (7748, 327660), (8255, 307536), (8385, 302768), (8940, 283972), (8944, 283845), (9685, 262128), (9906, 256280), (10160, 249873), (10320, 245999), (10922, 232440), (11180, 227076), (11622, 218440), (11920, 212979), (12814, 198120), (13208, 192210), (13416, 189230), (15240, 166582), (15496, 163830), (16383, 154960), (16510, 153768), (16770, 151384), (17880, 141986), (18923, 134160), (19221, 132080), (19370, 131064), (19812, 128140), (21844, 116220), (22360, 113538), (23244, 109220), (24765, 102512), (25628, 99060), (26416, 96105), (26832, 94615), (27305, 92976), (29055, 87376), (30480, 83291), (30992, 81915), (32035, 79248), (32766, 77480), (33020, 76884), (33540, 75692), (35760, 70993), (37846, 67080), (38442, 66040), (38740, 65532), (39624, 64070), (43688, 58110), (44720, 56769), (46488, 54610), (49530, 51256)]