7316521520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5744

約数の個数: 240

約数和(自身を含む): 22497726720

約数和(自身を除く): 15181205200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 121, 133, 140, 152, 154, 176, 190, 209, 220, 242, 266, 280, 304, 308, 380, 385, 418, 440, 484, 532, 560, 605, 616, 665, 760, 770, 836, 847, 880, 968, 1045, 1064, 1210, 1232, 1330, 1463, 1520, 1540, 1672, 1694, 1936, 2090, 2128, 2299, 2420, 2660, 2926, 3080, 3344, 3388, 4180, 4235, 4598, 4840, 5320, 5683, 5852, 6160, 6776, 7315, 8360, 8470, 9196, 9680, 10640, 11366, 11495, 11704, 13552, 14630, 16093, 16720, 16940, 18392, 22732, 22990, 23408, 28415, 29260, 32186, 33880, 36784, 39781, 45464, 45980, 56830, 58520, 62513, 64372, 67760, 79562, 80465, 90928, 91960, 107977, 113660, 117040, 125026, 128744, 159124, 160930, 183920, 198905, 215954, 227320, 250052, 257488, 312565, 318248, 321860, 397810, 431908, 437591, 454640, 500104, 539885, 625130, 636496, 643720, 687643, 755839, 795620, 863816, 875182, 1000208, 1079770, 1187747, 1250260, 1287440, 1375286, 1511678, 1591240, 1727632, 1750364, 2159540, 2187955, 2375494, 2500520, 2750572, 3023356, 3182480, 3438215, 3500728, 3779195, 4319080, 4375910, 4750988, 4813501, 5001040, 5501144, 5938735, 6046712, 6876430, 7001456, 7558390, 8314229, 8638160, 8751820, 9501976, 9627002, 11002288, 11877470, 12093424, 13065217, 13752860, 15116780, 16628458, 17503640, 19003952, 19254004, 23754940, 24067505, 26130434, 27505720, 30233560, 33256916, 35007280, 38508008, 41571145, 47509880, 48135010, 52260868, 55011440, 60467120, 65326085, 66513832, 77016016, 83142290, 91456519, 95019760, 96270020, 104521736, 130652170, 133027664, 166284580, 182913038, 192540040, 209043472, 261304340, 332569160, 365826076, 385080080, 457282595, 522608680, 665138320, 731652152, 914565190, 1045217360, 1463304304, 1829130380, 3658260760, 7316521520]

約数ペア:

[(1, 7316521520), (2, 3658260760), (4, 1829130380), (5, 1463304304), (7, 1045217360), (8, 914565190), (10, 731652152), (11, 665138320), (14, 522608680), (16, 457282595), (19, 385080080), (20, 365826076), (22, 332569160), (28, 261304340), (35, 209043472), (38, 192540040), (40, 182913038), (44, 166284580), (55, 133027664), (56, 130652170), (70, 104521736), (76, 96270020), (77, 95019760), (80, 91456519), (88, 83142290), (95, 77016016), (110, 66513832), (112, 65326085), (121, 60467120), (133, 55011440), (140, 52260868), (152, 48135010), (154, 47509880), (176, 41571145), (190, 38508008), (209, 35007280), (220, 33256916), (242, 30233560), (266, 27505720), (280, 26130434), (304, 24067505), (308, 23754940), (380, 19254004), (385, 19003952), (418, 17503640), (440, 16628458), (484, 15116780), (532, 13752860), (560, 13065217), (605, 12093424), (616, 11877470), (665, 11002288), (760, 9627002), (770, 9501976), (836, 8751820), (847, 8638160), (880, 8314229), (968, 7558390), (1045, 7001456), (1064, 6876430), (1210, 6046712), (1232, 5938735), (1330, 5501144), (1463, 5001040), (1520, 4813501), (1540, 4750988), (1672, 4375910), (1694, 4319080), (1936, 3779195), (2090, 3500728), (2128, 3438215), (2299, 3182480), (2420, 3023356), (2660, 2750572), (2926, 2500520), (3080, 2375494), (3344, 2187955), (3388, 2159540), (4180, 1750364), (4235, 1727632), (4598, 1591240), (4840, 1511678), (5320, 1375286), (5683, 1287440), (5852, 1250260), (6160, 1187747), (6776, 1079770), (7315, 1000208), (8360, 875182), (8470, 863816), (9196, 795620), (9680, 755839), (10640, 687643), (11366, 643720), (11495, 636496), (11704, 625130), (13552, 539885), (14630, 500104), (16093, 454640), (16720, 437591), (16940, 431908), (18392, 397810), (22732, 321860), (22990, 318248), (23408, 312565), (28415, 257488), (29260, 250052), (32186, 227320), (33880, 215954), (36784, 198905), (39781, 183920), (45464, 160930), (45980, 159124), (56830, 128744), (58520, 125026), (62513, 117040), (64372, 113660), (67760, 107977), (79562, 91960), (80465, 90928)]