76985528960

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:627

約数の個数: 256

約数和(自身を含む): 194243512320

約数和(自身を除く): 117257983360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 101, 103, 124, 128, 155, 160, 202, 206, 248, 310, 320, 373, 404, 412, 496, 505, 515, 620, 640, 746, 808, 824, 992, 1010, 1030, 1240, 1492, 1616, 1648, 1865, 1984, 2020, 2060, 2480, 2984, 3131, 3193, 3232, 3296, 3730, 3968, 4040, 4120, 4960, 5968, 6262, 6386, 6464, 6592, 7460, 8080, 8240, 9920, 10403, 11563, 11936, 12524, 12772, 12928, 13184, 14920, 15655, 15965, 16160, 16480, 19840, 20806, 23126, 23872, 25048, 25544, 29840, 31310, 31930, 32320, 32960, 37673, 38419, 41612, 46252, 47744, 50096, 51088, 52015, 57815, 59680, 62620, 63860, 64640, 65920, 75346, 76838, 83224, 92504, 100192, 102176, 104030, 115630, 119360, 125240, 127720, 150692, 153676, 166448, 185008, 188365, 192095, 200384, 204352, 208060, 231260, 238720, 250480, 255440, 301384, 307352, 322493, 332896, 370016, 376730, 384190, 400768, 408704, 416120, 462520, 500960, 510880, 602768, 614704, 644986, 665792, 740032, 753460, 768380, 832240, 925040, 1001920, 1021760, 1167863, 1190989, 1205536, 1229408, 1289972, 1331584, 1480064, 1506920, 1536760, 1612465, 1664480, 1850080, 2003840, 2043520, 2335726, 2381978, 2411072, 2458816, 2579944, 3013840, 3073520, 3224930, 3328960, 3700160, 3880319, 4671452, 4763956, 4822144, 4917632, 5159888, 5839315, 5954945, 6027680, 6147040, 6449860, 6657920, 7400320, 7760638, 9342904, 9527912, 10319776, 11678630, 11909890, 12055360, 12294080, 12899720, 15521276, 18685808, 19055824, 19401595, 20639552, 23357260, 23819780, 24110720, 24588160, 25799440, 31042552, 37371616, 38111648, 38803190, 41279104, 46714520, 47639560, 51598880, 62085104, 74743232, 76223296, 77606380, 93429040, 95279120, 103197760, 120289889, 124170208, 149486464, 152446592, 155212760, 186858080, 190558240, 206395520, 240579778, 248340416, 310425520, 373716160, 381116480, 481159556, 496680832, 601449445, 620851040, 747432320, 762232960, 962319112, 1202898890, 1241702080, 1924638224, 2405797780, 2483404160, 3849276448, 4811595560, 7698552896, 9623191120, 15397105792, 19246382240, 38492764480, 76985528960]

約数ペア:

[(1, 76985528960), (2, 38492764480), (4, 19246382240), (5, 15397105792), (8, 9623191120), (10, 7698552896), (16, 4811595560), (20, 3849276448), (31, 2483404160), (32, 2405797780), (40, 1924638224), (62, 1241702080), (64, 1202898890), (80, 962319112), (101, 762232960), (103, 747432320), (124, 620851040), (128, 601449445), (155, 496680832), (160, 481159556), (202, 381116480), (206, 373716160), (248, 310425520), (310, 248340416), (320, 240579778), (373, 206395520), (404, 190558240), (412, 186858080), (496, 155212760), (505, 152446592), (515, 149486464), (620, 124170208), (640, 120289889), (746, 103197760), (808, 95279120), (824, 93429040), (992, 77606380), (1010, 76223296), (1030, 74743232), (1240, 62085104), (1492, 51598880), (1616, 47639560), (1648, 46714520), (1865, 41279104), (1984, 38803190), (2020, 38111648), (2060, 37371616), (2480, 31042552), (2984, 25799440), (3131, 24588160), (3193, 24110720), (3232, 23819780), (3296, 23357260), (3730, 20639552), (3968, 19401595), (4040, 19055824), (4120, 18685808), (4960, 15521276), (5968, 12899720), (6262, 12294080), (6386, 12055360), (6464, 11909890), (6592, 11678630), (7460, 10319776), (8080, 9527912), (8240, 9342904), (9920, 7760638), (10403, 7400320), (11563, 6657920), (11936, 6449860), (12524, 6147040), (12772, 6027680), (12928, 5954945), (13184, 5839315), (14920, 5159888), (15655, 4917632), (15965, 4822144), (16160, 4763956), (16480, 4671452), (19840, 3880319), (20806, 3700160), (23126, 3328960), (23872, 3224930), (25048, 3073520), (25544, 3013840), (29840, 2579944), (31310, 2458816), (31930, 2411072), (32320, 2381978), (32960, 2335726), (37673, 2043520), (38419, 2003840), (41612, 1850080), (46252, 1664480), (47744, 1612465), (50096, 1536760), (51088, 1506920), (52015, 1480064), (57815, 1331584), (59680, 1289972), (62620, 1229408), (63860, 1205536), (64640, 1190989), (65920, 1167863), (75346, 1021760), (76838, 1001920), (83224, 925040), (92504, 832240), (100192, 768380), (102176, 753460), (104030, 740032), (115630, 665792), (119360, 644986), (125240, 614704), (127720, 602768), (150692, 510880), (153676, 500960), (166448, 462520), (185008, 416120), (188365, 408704), (192095, 400768), (200384, 384190), (204352, 376730), (208060, 370016), (231260, 332896), (238720, 322493), (250480, 307352), (255440, 301384)]