64318437120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{7229}}^1$

素因数の和:7591

約数の個数: 288

約数和(自身を含む): 235504120320

約数和(自身を除く): 171185683200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 331, 336, 384, 420, 448, 480, 560, 640, 662, 672, 768, 840, 896, 960, 993, 1120, 1280, 1324, 1344, 1655, 1680, 1792, 1920, 1986, 2240, 2317, 2648, 2688, 3310, 3360, 3840, 3972, 4480, 4634, 4965, 5296, 5376, 6620, 6720, 6951, 7229, 7944, 8960, 9268, 9930, 10592, 11585, 13240, 13440, 13902, 14458, 15888, 18536, 19860, 21184, 21687, 23170, 26480, 26880, 27804, 28916, 31776, 34755, 36145, 37072, 39720, 42368, 43374, 46340, 50603, 52960, 55608, 57832, 63552, 69510, 72290, 74144, 79440, 84736, 86748, 92680, 101206, 105920, 108435, 111216, 115664, 127104, 139020, 144580, 148288, 151809, 158880, 173496, 185360, 202412, 211840, 216870, 222432, 231328, 253015, 254208, 278040, 289160, 296576, 303618, 317760, 346992, 370720, 404824, 423680, 433740, 444864, 462656, 506030, 556080, 578320, 593152, 607236, 635520, 693984, 741440, 759045, 809648, 867480, 889728, 925312, 1012060, 1112160, 1156640, 1214472, 1271040, 1387968, 1482880, 1518090, 1619296, 1734960, 1779456, 1850624, 2024120, 2224320, 2313280, 2392799, 2428944, 2775936, 2965760, 3036180, 3238592, 3469920, 4048240, 4448640, 4626560, 4785598, 4857888, 5551872, 6072360, 6477184, 6939840, 7178397, 8096480, 8897280, 9253120, 9571196, 9715776, 11963995, 12144720, 12954368, 13879680, 14356794, 16192960, 16749593, 19142392, 19431552, 23927990, 24289440, 27759360, 28713588, 32385920, 33499186, 35891985, 38284784, 38863104, 47855980, 48578880, 50248779, 57427176, 64771840, 66998372, 71783970, 76569568, 83747965, 95711960, 97157760, 100497558, 114854352, 133996744, 143567940, 153139136, 167495930, 191423920, 194315520, 200995116, 229708704, 251243895, 267993488, 287135880, 306278272, 334991860, 382847840, 401990232, 459417408, 502487790, 535986976, 574271760, 612556544, 669983720, 765695680, 803980464, 918834816, 1004975580, 1071973952, 1148543520, 1339967440, 1531391360, 1607960928, 1837669632, 2009951160, 2143947904, 2297087040, 2679934880, 3062782720, 3215921856, 4019902320, 4287895808, 4594174080, 5359869760, 6431843712, 8039804640, 9188348160, 10719739520, 12863687424, 16079609280, 21439479040, 32159218560, 64318437120]

約数ペア:

[(1, 64318437120), (2, 32159218560), (3, 21439479040), (4, 16079609280), (5, 12863687424), (6, 10719739520), (7, 9188348160), (8, 8039804640), (10, 6431843712), (12, 5359869760), (14, 4594174080), (15, 4287895808), (16, 4019902320), (20, 3215921856), (21, 3062782720), (24, 2679934880), (28, 2297087040), (30, 2143947904), (32, 2009951160), (35, 1837669632), (40, 1607960928), (42, 1531391360), (48, 1339967440), (56, 1148543520), (60, 1071973952), (64, 1004975580), (70, 918834816), (80, 803980464), (84, 765695680), (96, 669983720), (105, 612556544), (112, 574271760), (120, 535986976), (128, 502487790), (140, 459417408), (160, 401990232), (168, 382847840), (192, 334991860), (210, 306278272), (224, 287135880), (240, 267993488), (256, 251243895), (280, 229708704), (320, 200995116), (331, 194315520), (336, 191423920), (384, 167495930), (420, 153139136), (448, 143567940), (480, 133996744), (560, 114854352), (640, 100497558), (662, 97157760), (672, 95711960), (768, 83747965), (840, 76569568), (896, 71783970), (960, 66998372), (993, 64771840), (1120, 57427176), (1280, 50248779), (1324, 48578880), (1344, 47855980), (1655, 38863104), (1680, 38284784), (1792, 35891985), (1920, 33499186), (1986, 32385920), (2240, 28713588), (2317, 27759360), (2648, 24289440), (2688, 23927990), (3310, 19431552), (3360, 19142392), (3840, 16749593), (3972, 16192960), (4480, 14356794), (4634, 13879680), (4965, 12954368), (5296, 12144720), (5376, 11963995), (6620, 9715776), (6720, 9571196), (6951, 9253120), (7229, 8897280), (7944, 8096480), (8960, 7178397), (9268, 6939840), (9930, 6477184), (10592, 6072360), (11585, 5551872), (13240, 4857888), (13440, 4785598), (13902, 4626560), (14458, 4448640), (15888, 4048240), (18536, 3469920), (19860, 3238592), (21184, 3036180), (21687, 2965760), (23170, 2775936), (26480, 2428944), (26880, 2392799), (27804, 2313280), (28916, 2224320), (31776, 2024120), (34755, 1850624), (36145, 1779456), (37072, 1734960), (39720, 1619296), (42368, 1518090), (43374, 1482880), (46340, 1387968), (50603, 1271040), (52960, 1214472), (55608, 1156640), (57832, 1112160), (63552, 1012060), (69510, 925312), (72290, 889728), (74144, 867480), (79440, 809648), (84736, 759045), (86748, 741440), (92680, 693984), (101206, 635520), (105920, 607236), (108435, 593152), (111216, 578320), (115664, 556080), (127104, 506030), (139020, 462656), (144580, 444864), (148288, 433740), (151809, 423680), (158880, 404824), (173496, 370720), (185360, 346992), (202412, 317760), (211840, 303618), (216870, 296576), (222432, 289160), (231328, 278040), (253015, 254208)]