51454865280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{294499}}^1$

素因数の和:294541

約数の個数: 256

約数和(自身を含む): 201862080000

約数和(自身を除く): 150407214720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 17472, 21840, 24960, 29120, 34944, 43680, 58240, 87360, 174720, 294499, 588998, 883497, 1177996, 1472495, 1766994, 2061493, 2355992, 2944990, 3533988, 3828487, 4122986, 4417485, 4711984, 5889980, 6184479, 7067976, 7656974, 8245972, 8834970, 9423968, 10307465, 11485461, 11779960, 12368958, 14135952, 15313948, 16491944, 17669940, 18847936, 19142435, 20614930, 22970922, 23559920, 24737916, 26799409, 28271904, 30627896, 30922395, 32983888, 35339880, 37695872, 38284870, 41229860, 45941844, 47119840, 49475832, 53598818, 56543808, 57427305, 61255792, 61844790, 65967776, 70679760, 76569740, 80398227, 82459720, 91883688, 94239680, 98951664, 107197636, 113087616, 114854610, 122511584, 123689580, 131935552, 133997045, 141359520, 153139480, 160796454, 164919440, 183767376, 188479360, 197903328, 214395272, 229709220, 245023168, 247379160, 263871104, 267994090, 282719040, 306278960, 321592908, 329838880, 367534752, 395806656, 401991135, 428790544, 459418440, 490046336, 494758320, 535988180, 565438080, 612557920, 643185816, 659677760, 735069504, 791613312, 803982270, 857581088, 918836880, 989516640, 1071976360, 1225115840, 1286371632, 1319355520, 1470139008, 1607964540, 1715162176, 1837673760, 1979033280, 2143952720, 2450231680, 2572743264, 3215929080, 3430324352, 3675347520, 3958066560, 4287905440, 5145486528, 6431858160, 7350695040, 8575810880, 10290973056, 12863716320, 17151621760, 25727432640, 51454865280]

約数ペア:

[(1, 51454865280), (2, 25727432640), (3, 17151621760), (4, 12863716320), (5, 10290973056), (6, 8575810880), (7, 7350695040), (8, 6431858160), (10, 5145486528), (12, 4287905440), (13, 3958066560), (14, 3675347520), (15, 3430324352), (16, 3215929080), (20, 2572743264), (21, 2450231680), (24, 2143952720), (26, 1979033280), (28, 1837673760), (30, 1715162176), (32, 1607964540), (35, 1470139008), (39, 1319355520), (40, 1286371632), (42, 1225115840), (48, 1071976360), (52, 989516640), (56, 918836880), (60, 857581088), (64, 803982270), (65, 791613312), (70, 735069504), (78, 659677760), (80, 643185816), (84, 612557920), (91, 565438080), (96, 535988180), (104, 494758320), (105, 490046336), (112, 459418440), (120, 428790544), (128, 401991135), (130, 395806656), (140, 367534752), (156, 329838880), (160, 321592908), (168, 306278960), (182, 282719040), (192, 267994090), (195, 263871104), (208, 247379160), (210, 245023168), (224, 229709220), (240, 214395272), (260, 197903328), (273, 188479360), (280, 183767376), (312, 164919440), (320, 160796454), (336, 153139480), (364, 141359520), (384, 133997045), (390, 131935552), (416, 123689580), (420, 122511584), (448, 114854610), (455, 113087616), (480, 107197636), (520, 98951664), (546, 94239680), (560, 91883688), (624, 82459720), (640, 80398227), (672, 76569740), (728, 70679760), (780, 65967776), (832, 61844790), (840, 61255792), (896, 57427305), (910, 56543808), (960, 53598818), (1040, 49475832), (1092, 47119840), (1120, 45941844), (1248, 41229860), (1344, 38284870), (1365, 37695872), (1456, 35339880), (1560, 32983888), (1664, 30922395), (1680, 30627896), (1820, 28271904), (1920, 26799409), (2080, 24737916), (2184, 23559920), (2240, 22970922), (2496, 20614930), (2688, 19142435), (2730, 18847936), (2912, 17669940), (3120, 16491944), (3360, 15313948), (3640, 14135952), (4160, 12368958), (4368, 11779960), (4480, 11485461), (4992, 10307465), (5460, 9423968), (5824, 8834970), (6240, 8245972), (6720, 7656974), (7280, 7067976), (8320, 6184479), (8736, 5889980), (10920, 4711984), (11648, 4417485), (12480, 4122986), (13440, 3828487), (14560, 3533988), (17472, 2944990), (21840, 2355992), (24960, 2061493), (29120, 1766994), (34944, 1472495), (43680, 1177996), (58240, 883497), (87360, 588998), (174720, 294499)]