15915826080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 960

約数和(自身を含む): 71922090240

約数和(自身を除く): 56006264160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 41, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 82, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 123, 126, 132, 135, 140, 144, 154, 160, 162, 164, 165, 168, 176, 180, 189, 198, 205, 210, 216, 220, 224, 231, 240, 246, 252, 264, 270, 280, 287, 288, 297, 308, 315, 324, 328, 330, 336, 352, 360, 369, 378, 385, 389, 396, 405, 410, 420, 432, 440, 451, 462, 480, 492, 495, 504, 528, 540, 560, 567, 574, 594, 615, 616, 630, 648, 656, 660, 672, 693, 720, 738, 756, 770, 778, 792, 810, 820, 840, 861, 864, 880, 891, 902, 924, 945, 984, 990, 1008, 1056, 1080, 1107, 1120, 1134, 1148, 1155, 1167, 1188, 1230, 1232, 1260, 1296, 1312, 1320, 1353, 1386, 1435, 1440, 1476, 1485, 1512, 1540, 1556, 1584, 1620, 1640, 1680, 1722, 1760, 1782, 1804, 1845, 1848, 1890, 1945, 1968, 1980, 2016, 2079, 2160, 2214, 2255, 2268, 2296, 2310, 2334, 2376, 2460, 2464, 2520, 2583, 2592, 2640, 2706, 2723, 2772, 2835, 2870, 2952, 2970, 3024, 3080, 3112, 3157, 3168, 3240, 3280, 3321, 3360, 3444, 3465, 3501, 3564, 3608, 3690, 3696, 3780, 3890, 3936, 3960, 4059, 4158, 4279, 4305, 4320, 4428, 4455, 4510, 4536, 4592, 4620, 4668, 4752, 4920, 5040, 5166, 5280, 5412, 5446, 5535, 5544, 5670, 5740, 5835, 5904, 5940, 6048, 6160, 6224, 6237, 6314, 6480, 6560, 6642, 6765, 6888, 6930, 7002, 7128, 7216, 7380, 7392, 7560, 7749, 7780, 7920, 8118, 8169, 8316, 8558, 8610, 8856, 8910, 9020, 9072, 9184, 9240, 9336, 9471, 9504, 9840, 10080, 10332, 10395, 10503, 10824, 10892, 11070, 11088, 11340, 11480, 11670, 11808, 11880, 12177, 12320, 12448, 12474, 12628, 12837, 12915, 12960, 13284, 13530, 13615, 13776, 13860, 14004, 14256, 14432, 14760, 15120, 15498, 15560, 15785, 15840, 15949, 16236, 16338, 16605, 16632, 17116, 17220, 17505, 17712, 17820, 18040, 18144, 18480, 18672, 18942, 19680, 20295, 20664, 20790, 21006, 21395, 21648, 21784, 22140, 22176, 22680, 22960, 23247, 23340, 23760, 24354, 24507, 24948, 25256, 25674, 25830, 26568, 27060, 27230, 27552, 27720, 28008, 28413, 28512, 29520, 29953, 30240, 30996, 31120, 31185, 31509, 31570, 31898, 32472, 32676, 33210, 33264, 34232, 34440, 35010, 35424, 35640, 36080, 36531, 36960, 37344, 37884, 38511, 38745, 40590, 40845, 41328, 41580, 42012, 42790, 43296, 43568, 44280, 45360, 45920, 46494, 46680, 47355, 47520, 47847, 48708, 49014, 49896, 50512, 51348, 51660, 52515, 53136, 54120, 54460, 55440, 56016, 56826, 59040, 59906, 60885, 61992, 62240, 62370, 63018, 63140, 63796, 64185, 64944, 65352, 66420, 66528, 68464, 68880, 70020, 71280, 72160, 73062, 73521, 75768, 77022, 77490, 79745, 81180, 81690, 82656, 83160, 84024, 85239, 85580, 87136, 88560, 89859, 90720, 92988, 93360, 94710, 95694, 97416, 98028, 99792, 101024, 102696, 103320, 105030, 106272, 108240, 108920, 110880, 111643, 112032, 113652, 115533, 116235, 119812, 121770, 122535, 123984, 124740, 126036, 126280, 127592, 128370, 129888, 130704, 132840, 136928, 137760, 140040, 142065, 142560, 143541, 146124, 147042, 149765, 151536, 154044, 154980, 157545, 159490, 162360, 163380, 166320, 168048, 170478, 171160, 175439, 177120, 179718, 182655, 185976, 186720, 189420, 191388, 192555, 194832, 196056, 199584, 205392, 206640, 210060, 216480, 217840, 220563, 223286, 227304, 231066, 232470, 239235, 239624, 243540, 245070, 247968, 249480, 252072, 252560, 255184, 255717, 256740, 261408, 265680, 269577, 280080, 284130, 287082, 292248, 294084, 299530, 303072, 308088, 309960, 315090, 318980, 324720, 326760, 332640, 334929, 336096, 340956, 342320, 346599, 350878, 359436, 365310, 367605, 371952, 378840, 382776, 385110, 389664, 392112, 410784, 413280, 420120, 426195, 430623, 435680, 441126, 446572, 449295, 454608, 462132, 464940, 478470, 479248, 487080, 490140, 498960, 504144, 505120, 510368, 511434, 513480, 526317, 531360, 539154, 558215, 560160, 568260, 574164, 577665, 584496, 588168, 599060, 616176, 619920, 630180, 637960, 649440, 653520, 669858, 681912, 684640, 693198, 701756, 717705, 718872, 730620, 735210, 743904, 757680, 765552, 770220, 784224, 808731, 840240, 852390, 861246, 877195, 882252, 893144, 898590, 909216, 924264, 929880, 956940, 958496, 974160, 980280, 997920, 1004787, 1008288, 1022868, 1026960, 1052634, 1078308, 1102815, 1116430, 1136520, 1148328, 1155330, 1168992, 1176336, 1198120, 1228073, 1232352, 1239840, 1260360, 1275920, 1278585, 1291869, 1307040, 1339716, 1347885, 1363824, 1386396, 1403512, 1435410, 1437744, 1461240, 1470420, 1515360, 1531104, 1540440, 1578951, 1617462, 1674645, 1680480, 1704780, 1722492, 1732995, 1754390, 1764504, 1786288, 1797180, 1848528, 1859760, 1913880, 1948320, 1960560, 2009574, 2045736, 2053920, 2105268, 2153115, 2156616, 2205630, 2232860, 2273040, 2296656, 2310660, 2352672, 2396240, 2426193, 2456146, 2520720, 2551840, 2557170, 2583738, 2631585, 2679432, 2695770, 2727648, 2772792, 2807024, 2870820, 2875488, 2922480, 2940840, 3014361, 3080880, 3157902, 3234924, 3349290, 3409560, 3444984, 3465990, 3508780, 3529008, 3572576, 3594360, 3684219, 3697056, 3719520, 3827760, 3921120, 4019148, 4043655, 4091472, 4210536, 4306230, 4313232, 4411260, 4465720, 4546080, 4593312, 4621320, 4736853, 4792480, 4852386, 4912292, 5023935, 5041440, 5114340, 5167476, 5263170, 5358864, 5391540, 5545584, 5614048, 5741640, 5844960, 5881680, 6028722, 6140365, 6161760, 6315804, 6459345, 6469848, 6698580, 6819120, 6889968, 6931980, 7017560, 7058016, 7188720, 7368438, 7655520, 7894755, 8038296, 8087310, 8182944, 8421072, 8612460, 8626464, 8822520, 8931440, 9043083, 9242640, 9473706, 9704772, 9824584, 10047870, 10228680, 10334952, 10526340, 10717728, 10783080, 11052657, 11091168, 11483280, 11763360, 12057444, 12130965, 12280730, 12631608, 12918690, 12939696, 13397160, 13638240, 13779936, 13863960, 14035120, 14210559, 14377440, 14736876, 15071805, 15789510, 16076592, 16174620, 16842144, 17224920, 17645040, 17862880, 18086166, 18421095, 18485280, 18947412, 19409544, 19649168, 20095740, 20457360, 20669904, 21052680, 21566160, 22105314, 22966560, 23684265, 24114888, 24261930, 24561460, 25263216, 25837380, 25879392, 26794320, 27727920, 28070240, 28421118, 29473752, 30143610, 31579020, 32153184, 32349240, 33157971, 34449840, 35290080, 36172332, 36842190, 37894824, 38819088, 39298336, 40191480, 40914720, 41339808, 42105360, 43132320, 44210628, 45215415, 47368530, 48229776, 48523860, 49122920, 50526432, 51674760, 53588640, 55263285, 55455840, 56842236, 58947504, 60287220, 63158040, 64698480, 66315942, 68899680, 71052795, 72344664, 73684380, 75789648, 77638176, 80382960, 84210720, 88421256, 90430830, 94737060, 96459552, 97047720, 98245840, 99473913, 103349520, 110526570, 113684472, 117895008, 120574440, 126316080, 129396960, 132631884, 142105590, 144689328, 147368760, 151579296, 160765920, 165789855, 176842512, 180861660, 189474120, 194095440, 196491680, 198947826, 206699040, 221053140, 227368944, 241148880, 252632160, 265263768, 284211180, 289378656, 294737520, 331579710, 353685024, 361723320, 378948240, 388190880, 397895652, 442106280, 454737888, 482297760, 497369565, 530527536, 568422360, 589475040, 663159420, 723446640, 757896480, 795791304, 884212560, 994739130, 1061055072, 1136844720, 1326318840, 1446893280, 1591582608, 1768425120, 1989478260, 2273689440, 2652637680, 3183165216, 3978956520, 5305275360, 7957913040, 15915826080]

約数ペア:

[(1, 15915826080), (2, 7957913040), (3, 5305275360), (4, 3978956520), (5, 3183165216), (6, 2652637680), (7, 2273689440), (8, 1989478260), (9, 1768425120), (10, 1591582608), (11, 1446893280), (12, 1326318840), (14, 1136844720), (15, 1061055072), (16, 994739130), (18, 884212560), (20, 795791304), (21, 757896480), (22, 723446640), (24, 663159420), (27, 589475040), (28, 568422360), (30, 530527536), (32, 497369565), (33, 482297760), (35, 454737888), (36, 442106280), (40, 397895652), (41, 388190880), (42, 378948240), (44, 361723320), (45, 353685024), (48, 331579710), (54, 294737520), (55, 289378656), (56, 284211180), (60, 265263768), (63, 252632160), (66, 241148880), (70, 227368944), (72, 221053140), (77, 206699040), (80, 198947826), (81, 196491680), (82, 194095440), (84, 189474120), (88, 180861660), (90, 176842512), (96, 165789855), (99, 160765920), (105, 151579296), (108, 147368760), (110, 144689328), (112, 142105590), (120, 132631884), (123, 129396960), (126, 126316080), (132, 120574440), (135, 117895008), (140, 113684472), (144, 110526570), (154, 103349520), (160, 99473913), (162, 98245840), (164, 97047720), (165, 96459552), (168, 94737060), (176, 90430830), (180, 88421256), (189, 84210720), (198, 80382960), (205, 77638176), (210, 75789648), (216, 73684380), (220, 72344664), (224, 71052795), (231, 68899680), (240, 66315942), (246, 64698480), (252, 63158040), (264, 60287220), (270, 58947504), (280, 56842236), (287, 55455840), (288, 55263285), (297, 53588640), (308, 51674760), (315, 50526432), (324, 49122920), (328, 48523860), (330, 48229776), (336, 47368530), (352, 45215415), (360, 44210628), (369, 43132320), (378, 42105360), (385, 41339808), (389, 40914720), (396, 40191480), (405, 39298336), (410, 38819088), (420, 37894824), (432, 36842190), (440, 36172332), (451, 35290080), (462, 34449840), (480, 33157971), (492, 32349240), (495, 32153184), (504, 31579020), (528, 30143610), (540, 29473752), (560, 28421118), (567, 28070240), (574, 27727920), (594, 26794320), (615, 25879392), (616, 25837380), (630, 25263216), (648, 24561460), (656, 24261930), (660, 24114888), (672, 23684265), (693, 22966560), (720, 22105314), (738, 21566160), (756, 21052680), (770, 20669904), (778, 20457360), (792, 20095740), (810, 19649168), (820, 19409544), (840, 18947412), (861, 18485280), (864, 18421095), (880, 18086166), (891, 17862880), (902, 17645040), (924, 17224920), (945, 16842144), (984, 16174620), (990, 16076592), (1008, 15789510), (1056, 15071805), (1080, 14736876), (1107, 14377440), (1120, 14210559), (1134, 14035120), (1148, 13863960), (1155, 13779936), (1167, 13638240), (1188, 13397160), (1230, 12939696), (1232, 12918690), (1260, 12631608), (1296, 12280730), (1312, 12130965), (1320, 12057444), (1353, 11763360), (1386, 11483280), (1435, 11091168), (1440, 11052657), (1476, 10783080), (1485, 10717728), (1512, 10526340), (1540, 10334952), (1556, 10228680), (1584, 10047870), (1620, 9824584), (1640, 9704772), (1680, 9473706), (1722, 9242640), (1760, 9043083), (1782, 8931440), (1804, 8822520), (1845, 8626464), (1848, 8612460), (1890, 8421072), (1945, 8182944), (1968, 8087310), (1980, 8038296), (2016, 7894755), (2079, 7655520), (2160, 7368438), (2214, 7188720), (2255, 7058016), (2268, 7017560), (2296, 6931980), (2310, 6889968), (2334, 6819120), (2376, 6698580), (2460, 6469848), (2464, 6459345), (2520, 6315804), (2583, 6161760), (2592, 6140365), (2640, 6028722), (2706, 5881680), (2723, 5844960), (2772, 5741640), (2835, 5614048), (2870, 5545584), (2952, 5391540), (2970, 5358864), (3024, 5263170), (3080, 5167476), (3112, 5114340), (3157, 5041440), (3168, 5023935), (3240, 4912292), (3280, 4852386), (3321, 4792480), (3360, 4736853), (3444, 4621320), (3465, 4593312), (3501, 4546080), (3564, 4465720), (3608, 4411260), (3690, 4313232), (3696, 4306230), (3780, 4210536), (3890, 4091472), (3936, 4043655), (3960, 4019148), (4059, 3921120), (4158, 3827760), (4279, 3719520), (4305, 3697056), (4320, 3684219), (4428, 3594360), (4455, 3572576), (4510, 3529008), (4536, 3508780), (4592, 3465990), (4620, 3444984), (4668, 3409560), (4752, 3349290), (4920, 3234924), (5040, 3157902), (5166, 3080880), (5280, 3014361), (5412, 2940840), (5446, 2922480), (5535, 2875488), (5544, 2870820), (5670, 2807024), (5740, 2772792), (5835, 2727648), (5904, 2695770), (5940, 2679432), (6048, 2631585), (6160, 2583738), (6224, 2557170), (6237, 2551840), (6314, 2520720), (6480, 2456146), (6560, 2426193), (6642, 2396240), (6765, 2352672), (6888, 2310660), (6930, 2296656), (7002, 2273040), (7128, 2232860), (7216, 2205630), (7380, 2156616), (7392, 2153115), (7560, 2105268), (7749, 2053920), (7780, 2045736), (7920, 2009574), (8118, 1960560), (8169, 1948320), (8316, 1913880), (8558, 1859760), (8610, 1848528), (8856, 1797180), (8910, 1786288), (9020, 1764504), (9072, 1754390), (9184, 1732995), (9240, 1722492), (9336, 1704780), (9471, 1680480), (9504, 1674645), (9840, 1617462), (10080, 1578951), (10332, 1540440), (10395, 1531104), (10503, 1515360), (10824, 1470420), (10892, 1461240), (11070, 1437744), (11088, 1435410), (11340, 1403512), (11480, 1386396), (11670, 1363824), (11808, 1347885), (11880, 1339716), (12177, 1307040), (12320, 1291869), (12448, 1278585), (12474, 1275920), (12628, 1260360), (12837, 1239840), (12915, 1232352), (12960, 1228073), (13284, 1198120), (13530, 1176336), (13615, 1168992), (13776, 1155330), (13860, 1148328), (14004, 1136520), (14256, 1116430), (14432, 1102815), (14760, 1078308), (15120, 1052634), (15498, 1026960), (15560, 1022868), (15785, 1008288), (15840, 1004787), (15949, 997920), (16236, 980280), (16338, 974160), (16605, 958496), (16632, 956940), (17116, 929880), (17220, 924264), (17505, 909216), (17712, 898590), (17820, 893144), (18040, 882252), (18144, 877195), (18480, 861246), (18672, 852390), (18942, 840240), (19680, 808731), (20295, 784224), (20664, 770220), (20790, 765552), (21006, 757680), (21395, 743904), (21648, 735210), (21784, 730620), (22140, 718872), (22176, 717705), (22680, 701756), (22960, 693198), (23247, 684640), (23340, 681912), (23760, 669858), (24354, 653520), (24507, 649440), (24948, 637960), (25256, 630180), (25674, 619920), (25830, 616176), (26568, 599060), (27060, 588168), (27230, 584496), (27552, 577665), (27720, 574164), (28008, 568260), (28413, 560160), (28512, 558215), (29520, 539154), (29953, 531360), (30240, 526317), (30996, 513480), (31120, 511434), (31185, 510368), (31509, 505120), (31570, 504144), (31898, 498960), (32472, 490140), (32676, 487080), (33210, 479248), (33264, 478470), (34232, 464940), (34440, 462132), (35010, 454608), (35424, 449295), (35640, 446572), (36080, 441126), (36531, 435680), (36960, 430623), (37344, 426195), (37884, 420120), (38511, 413280), (38745, 410784), (40590, 392112), (40845, 389664), (41328, 385110), (41580, 382776), (42012, 378840), (42790, 371952), (43296, 367605), (43568, 365310), (44280, 359436), (45360, 350878), (45920, 346599), (46494, 342320), (46680, 340956), (47355, 336096), (47520, 334929), (47847, 332640), (48708, 326760), (49014, 324720), (49896, 318980), (50512, 315090), (51348, 309960), (51660, 308088), (52515, 303072), (53136, 299530), (54120, 294084), (54460, 292248), (55440, 287082), (56016, 284130), (56826, 280080), (59040, 269577), (59906, 265680), (60885, 261408), (61992, 256740), (62240, 255717), (62370, 255184), (63018, 252560), (63140, 252072), (63796, 249480), (64185, 247968), (64944, 245070), (65352, 243540), (66420, 239624), (66528, 239235), (68464, 232470), (68880, 231066), (70020, 227304), (71280, 223286), (72160, 220563), (73062, 217840), (73521, 216480), (75768, 210060), (77022, 206640), (77490, 205392), (79745, 199584), (81180, 196056), (81690, 194832), (82656, 192555), (83160, 191388), (84024, 189420), (85239, 186720), (85580, 185976), (87136, 182655), (88560, 179718), (89859, 177120), (90720, 175439), (92988, 171160), (93360, 170478), (94710, 168048), (95694, 166320), (97416, 163380), (98028, 162360), (99792, 159490), (101024, 157545), (102696, 154980), (103320, 154044), (105030, 151536), (106272, 149765), (108240, 147042), (108920, 146124), (110880, 143541), (111643, 142560), (112032, 142065), (113652, 140040), (115533, 137760), (116235, 136928), (119812, 132840), (121770, 130704), (122535, 129888), (123984, 128370), (124740, 127592), (126036, 126280)]