514758720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 336

約数和(自身を含む): 1968081408

約数和(自身を除く): 1453322688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 320, 336, 353, 372, 392, 420, 434, 448, 465, 480, 490, 496, 560, 588, 620, 651, 672, 706, 735, 744, 784, 840, 868, 930, 960, 980, 992, 1059, 1085, 1120, 1176, 1240, 1302, 1344, 1412, 1470, 1488, 1519, 1568, 1680, 1736, 1765, 1860, 1960, 1984, 2118, 2170, 2240, 2352, 2471, 2480, 2604, 2824, 2940, 2976, 3038, 3136, 3255, 3360, 3472, 3530, 3720, 3920, 4236, 4340, 4557, 4704, 4942, 4960, 5208, 5295, 5648, 5880, 5952, 6076, 6510, 6720, 6944, 7060, 7413, 7440, 7595, 7840, 8472, 8680, 9114, 9408, 9884, 9920, 10416, 10590, 10943, 11296, 11760, 12152, 12355, 13020, 13888, 14120, 14826, 14880, 15190, 15680, 16944, 17297, 17360, 18228, 19768, 20832, 21180, 21886, 22592, 22785, 23520, 24304, 24710, 26040, 28240, 29652, 29760, 30380, 32829, 33888, 34594, 34720, 36456, 37065, 39536, 41664, 42360, 43772, 45570, 47040, 48608, 49420, 51891, 52080, 54715, 56480, 59304, 60760, 65658, 67776, 69188, 69440, 72912, 74130, 76601, 79072, 84720, 86485, 87544, 91140, 97216, 98840, 103782, 104160, 109430, 112960, 118608, 121520, 131316, 138376, 145824, 148260, 153202, 158144, 164145, 169440, 172970, 175088, 182280, 197680, 207564, 208320, 218860, 229803, 237216, 243040, 259455, 262632, 276752, 291648, 296520, 306404, 328290, 338880, 345940, 350176, 364560, 383005, 395360, 415128, 437720, 459606, 474432, 486080, 518910, 525264, 536207, 553504, 593040, 612808, 656580, 691880, 700352, 729120, 766010, 790720, 830256, 875440, 919212, 1037820, 1050528, 1072414, 1107008, 1149015, 1186080, 1225616, 1313160, 1383760, 1458240, 1532020, 1608621, 1660512, 1750880, 1838424, 2075640, 2101056, 2144828, 2298030, 2372160, 2451232, 2626320, 2681035, 2767520, 3064040, 3217242, 3321024, 3501760, 3676848, 4151280, 4289656, 4596060, 4902464, 5252640, 5362070, 5535040, 6128080, 6434484, 7353696, 8043105, 8302560, 8579312, 9192120, 10505280, 10724140, 12256160, 12868968, 14707392, 16086210, 16605120, 17158624, 18384240, 21448280, 24512320, 25737936, 32172420, 34317248, 36768480, 42896560, 51475872, 64344840, 73536960, 85793120, 102951744, 128689680, 171586240, 257379360, 514758720]

約数ペア:

[(1, 514758720), (2, 257379360), (3, 171586240), (4, 128689680), (5, 102951744), (6, 85793120), (7, 73536960), (8, 64344840), (10, 51475872), (12, 42896560), (14, 36768480), (15, 34317248), (16, 32172420), (20, 25737936), (21, 24512320), (24, 21448280), (28, 18384240), (30, 17158624), (31, 16605120), (32, 16086210), (35, 14707392), (40, 12868968), (42, 12256160), (48, 10724140), (49, 10505280), (56, 9192120), (60, 8579312), (62, 8302560), (64, 8043105), (70, 7353696), (80, 6434484), (84, 6128080), (93, 5535040), (96, 5362070), (98, 5252640), (105, 4902464), (112, 4596060), (120, 4289656), (124, 4151280), (140, 3676848), (147, 3501760), (155, 3321024), (160, 3217242), (168, 3064040), (186, 2767520), (192, 2681035), (196, 2626320), (210, 2451232), (217, 2372160), (224, 2298030), (240, 2144828), (245, 2101056), (248, 2075640), (280, 1838424), (294, 1750880), (310, 1660512), (320, 1608621), (336, 1532020), (353, 1458240), (372, 1383760), (392, 1313160), (420, 1225616), (434, 1186080), (448, 1149015), (465, 1107008), (480, 1072414), (490, 1050528), (496, 1037820), (560, 919212), (588, 875440), (620, 830256), (651, 790720), (672, 766010), (706, 729120), (735, 700352), (744, 691880), (784, 656580), (840, 612808), (868, 593040), (930, 553504), (960, 536207), (980, 525264), (992, 518910), (1059, 486080), (1085, 474432), (1120, 459606), (1176, 437720), (1240, 415128), (1302, 395360), (1344, 383005), (1412, 364560), (1470, 350176), (1488, 345940), (1519, 338880), (1568, 328290), (1680, 306404), (1736, 296520), (1765, 291648), (1860, 276752), (1960, 262632), (1984, 259455), (2118, 243040), (2170, 237216), (2240, 229803), (2352, 218860), (2471, 208320), (2480, 207564), (2604, 197680), (2824, 182280), (2940, 175088), (2976, 172970), (3038, 169440), (3136, 164145), (3255, 158144), (3360, 153202), (3472, 148260), (3530, 145824), (3720, 138376), (3920, 131316), (4236, 121520), (4340, 118608), (4557, 112960), (4704, 109430), (4942, 104160), (4960, 103782), (5208, 98840), (5295, 97216), (5648, 91140), (5880, 87544), (5952, 86485), (6076, 84720), (6510, 79072), (6720, 76601), (6944, 74130), (7060, 72912), (7413, 69440), (7440, 69188), (7595, 67776), (7840, 65658), (8472, 60760), (8680, 59304), (9114, 56480), (9408, 54715), (9884, 52080), (9920, 51891), (10416, 49420), (10590, 48608), (10943, 47040), (11296, 45570), (11760, 43772), (12152, 42360), (12355, 41664), (13020, 39536), (13888, 37065), (14120, 36456), (14826, 34720), (14880, 34594), (15190, 33888), (15680, 32829), (16944, 30380), (17297, 29760), (17360, 29652), (18228, 28240), (19768, 26040), (20832, 24710), (21180, 24304), (21886, 23520), (22592, 22785)]