77789548320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{10531}}^1$

素因数の和:11959

約数の個数: 192

約数和(自身を含む): 267529651200

約数和(自身を除く): 189740102880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1399, 1760, 2640, 2798, 4197, 5280, 5596, 6995, 8394, 10531, 11192, 13990, 15389, 16788, 20985, 21062, 22384, 27980, 30778, 31593, 33576, 41970, 42124, 44768, 46167, 52655, 55960, 61556, 63186, 67152, 76945, 83940, 84248, 92334, 105310, 111920, 115841, 123112, 126372, 134304, 153890, 157965, 167880, 168496, 184668, 210620, 223840, 230835, 231682, 246224, 252744, 307780, 315930, 335760, 336992, 347523, 369336, 421240, 461670, 463364, 492448, 505488, 579205, 615560, 631860, 671520, 695046, 738672, 842480, 923340, 926728, 1010976, 1158410, 1231120, 1263720, 1390092, 1477344, 1684960, 1737615, 1846680, 1853456, 2316820, 2462240, 2527440, 2780184, 3475230, 3693360, 3706912, 4633640, 5054880, 5560368, 6950460, 7386720, 9267280, 11120736, 13900920, 14732869, 18534560, 27801840, 29465738, 44198607, 55603680, 58931476, 73664345, 88397214, 117862952, 147328690, 162061559, 176794428, 220993035, 235725904, 294657380, 324123118, 353588856, 441986070, 471451808, 486184677, 589314760, 648246236, 707177712, 810307795, 883972140, 972369354, 1178629520, 1296492472, 1414355424, 1620615590, 1767944280, 1944738708, 2357259040, 2430923385, 2592984944, 3241231180, 3535888560, 3889477416, 4861846770, 5185969888, 6482462360, 7071777120, 7778954832, 9723693540, 12964924720, 15557909664, 19447387080, 25929849440, 38894774160, 77789548320]

約数ペア:

[(1, 77789548320), (2, 38894774160), (3, 25929849440), (4, 19447387080), (5, 15557909664), (6, 12964924720), (8, 9723693540), (10, 7778954832), (11, 7071777120), (12, 6482462360), (15, 5185969888), (16, 4861846770), (20, 3889477416), (22, 3535888560), (24, 3241231180), (30, 2592984944), (32, 2430923385), (33, 2357259040), (40, 1944738708), (44, 1767944280), (48, 1620615590), (55, 1414355424), (60, 1296492472), (66, 1178629520), (80, 972369354), (88, 883972140), (96, 810307795), (110, 707177712), (120, 648246236), (132, 589314760), (160, 486184677), (165, 471451808), (176, 441986070), (220, 353588856), (240, 324123118), (264, 294657380), (330, 235725904), (352, 220993035), (440, 176794428), (480, 162061559), (528, 147328690), (660, 117862952), (880, 88397214), (1056, 73664345), (1320, 58931476), (1399, 55603680), (1760, 44198607), (2640, 29465738), (2798, 27801840), (4197, 18534560), (5280, 14732869), (5596, 13900920), (6995, 11120736), (8394, 9267280), (10531, 7386720), (11192, 6950460), (13990, 5560368), (15389, 5054880), (16788, 4633640), (20985, 3706912), (21062, 3693360), (22384, 3475230), (27980, 2780184), (30778, 2527440), (31593, 2462240), (33576, 2316820), (41970, 1853456), (42124, 1846680), (44768, 1737615), (46167, 1684960), (52655, 1477344), (55960, 1390092), (61556, 1263720), (63186, 1231120), (67152, 1158410), (76945, 1010976), (83940, 926728), (84248, 923340), (92334, 842480), (105310, 738672), (111920, 695046), (115841, 671520), (123112, 631860), (126372, 615560), (134304, 579205), (153890, 505488), (157965, 492448), (167880, 463364), (168496, 461670), (184668, 421240), (210620, 369336), (223840, 347523), (230835, 336992), (231682, 335760), (246224, 315930), (252744, 307780)]