28125298080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 864

約数和(自身を含む): 112433577984

約数和(自身を除く): 84308279904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 41, 44, 45, 48, 55, 60, 62, 66, 72, 80, 82, 88, 90, 93, 96, 99, 110, 120, 121, 123, 124, 127, 132, 144, 155, 160, 164, 165, 176, 180, 186, 198, 205, 220, 240, 242, 246, 248, 254, 264, 279, 288, 310, 328, 330, 341, 352, 360, 363, 369, 372, 381, 396, 410, 440, 451, 465, 480, 484, 492, 495, 496, 508, 528, 558, 605, 615, 620, 635, 656, 660, 682, 720, 726, 738, 744, 762, 792, 820, 880, 902, 930, 968, 984, 990, 992, 1016, 1023, 1056, 1089, 1116, 1143, 1210, 1230, 1240, 1270, 1271, 1312, 1320, 1353, 1364, 1395, 1397, 1440, 1452, 1476, 1488, 1524, 1584, 1640, 1705, 1760, 1804, 1815, 1845, 1860, 1905, 1936, 1968, 1980, 2032, 2046, 2178, 2232, 2255, 2286, 2420, 2460, 2480, 2540, 2542, 2640, 2706, 2728, 2790, 2794, 2904, 2952, 2976, 3048, 3069, 3168, 3280, 3410, 3608, 3630, 3690, 3720, 3751, 3810, 3813, 3872, 3936, 3937, 3960, 4059, 4064, 4092, 4191, 4356, 4464, 4510, 4572, 4840, 4920, 4960, 4961, 5080, 5084, 5115, 5207, 5280, 5412, 5445, 5456, 5580, 5588, 5715, 5808, 5904, 6096, 6138, 6355, 6560, 6765, 6820, 6985, 7216, 7260, 7380, 7440, 7502, 7620, 7626, 7874, 7920, 8118, 8184, 8382, 8712, 8928, 9020, 9144, 9680, 9840, 9922, 10160, 10168, 10230, 10414, 10824, 10890, 10912, 11160, 11176, 11253, 11430, 11439, 11616, 11808, 11811, 12192, 12276, 12573, 12710, 13530, 13640, 13970, 13981, 14432, 14520, 14760, 14880, 14883, 15004, 15240, 15252, 15345, 15367, 15621, 15748, 15840, 16236, 16368, 16764, 17424, 18040, 18288, 18755, 19065, 19360, 19680, 19685, 19844, 20295, 20320, 20336, 20460, 20828, 20955, 21648, 21780, 22320, 22352, 22506, 22860, 22878, 23622, 24552, 24805, 25146, 25420, 26035, 27060, 27280, 27940, 27962, 29040, 29520, 29766, 30008, 30480, 30504, 30690, 30734, 31242, 31496, 32472, 32736, 33528, 33759, 34848, 35433, 36080, 36576, 37510, 38130, 39370, 39688, 40590, 40672, 40920, 41656, 41910, 41943, 43296, 43307, 43560, 44640, 44649, 44704, 45012, 45720, 45756, 46101, 46863, 47244, 49104, 49610, 50292, 50840, 52070, 54120, 54560, 55880, 55924, 56265, 57195, 57277, 58080, 59040, 59055, 59532, 60016, 60960, 61008, 61380, 61468, 62484, 62865, 62992, 64944, 67056, 67518, 69905, 70866, 72160, 74415, 75020, 76260, 76835, 78105, 78740, 79376, 81180, 81840, 83312, 83820, 83886, 86614, 87120, 89298, 90024, 91440, 91512, 92202, 93726, 94488, 98208, 99220, 100584, 101680, 104140, 108240, 111760, 111848, 112530, 114390, 114554, 118110, 119064, 120032, 122016, 122760, 122936, 124968, 125730, 125829, 125984, 129888, 129921, 134112, 135036, 138303, 139810, 141732, 148830, 150040, 152520, 153670, 153791, 156210, 157480, 158752, 161417, 162360, 163680, 166624, 167640, 167772, 168795, 171831, 173228, 174240, 177165, 178596, 180048, 182880, 183024, 184404, 187452, 188976, 198440, 201168, 203360, 208280, 209715, 216480, 216535, 223245, 223520, 223696, 225060, 228780, 229108, 230505, 234315, 236220, 238128, 245520, 245872, 249936, 251460, 251658, 259842, 270072, 276606, 279620, 283464, 286385, 297660, 300080, 305040, 307340, 307582, 312420, 314960, 322834, 324720, 335280, 335544, 337590, 343662, 346456, 354330, 357192, 360096, 366048, 368808, 374904, 377952, 389763, 396880, 402336, 416560, 419430, 433070, 446490, 447392, 450120, 457560, 458216, 461010, 461373, 468630, 472440, 476256, 476377, 484251, 491040, 491744, 499872, 502920, 503316, 515493, 519684, 540144, 553212, 559240, 566928, 572770, 595320, 600160, 610080, 614680, 615164, 624840, 629145, 629920, 630047, 645668, 649440, 649605, 670560, 671088, 675180, 687324, 691515, 692912, 708660, 714384, 737616, 749808, 768955, 779526, 793760, 807085, 833120, 838860, 859155, 866140, 892980, 900240, 915120, 916432, 922020, 922746, 937260, 944880, 952754, 968502, 1005840, 1006632, 1030986, 1039368, 1080288, 1106424, 1118480, 1133856, 1145540, 1190640, 1229360, 1230328, 1249680, 1258290, 1260094, 1291336, 1299210, 1342176, 1350360, 1374648, 1383030, 1384119, 1385824, 1417320, 1428768, 1429131, 1452753, 1475232, 1499616, 1537910, 1559052, 1614170, 1677720, 1718310, 1732280, 1775587, 1785960, 1800480, 1830240, 1832864, 1844040, 1845492, 1874520, 1889760, 1890141, 1905508, 1937004, 1948815, 2011680, 2013264, 2061972, 2078736, 2212848, 2236960, 2291080, 2306865, 2381280, 2381885, 2421255, 2458720, 2460656, 2499360, 2516580, 2520188, 2577465, 2582672, 2598420, 2700720, 2749296, 2766060, 2768238, 2834640, 2858262, 2905506, 3075820, 3118104, 3150235, 3228340, 3355440, 3436620, 3464560, 3551174, 3571920, 3688080, 3690984, 3749040, 3780282, 3811016, 3874008, 3897630, 4026528, 4123944, 4157472, 4287393, 4425696, 4582160, 4613730, 4763770, 4842510, 4921312, 5033160, 5040376, 5154930, 5165344, 5196840, 5326761, 5401440, 5498592, 5532120, 5536476, 5669280, 5670423, 5716524, 5811012, 6151640, 6236208, 6300470, 6456680, 6710880, 6873240, 6920595, 6929120, 7102348, 7143840, 7145655, 7263765, 7376160, 7381968, 7498080, 7560564, 7622032, 7748016, 7795260, 8247888, 8574786, 8877935, 9164320, 9227460, 9450705, 9527540, 9685020, 10066320, 10080752, 10309860, 10393680, 10653522, 11064240, 11072952, 11340846, 11433048, 11622024, 12303280, 12472416, 12600940, 12913360, 13746480, 13841190, 14204696, 14291310, 14527530, 14763936, 15121128, 15244064, 15496032, 15590520, 15980283, 16495776, 17149572, 17755870, 18454920, 18901410, 19055080, 19370040, 19531457, 20132640, 20161504, 20619720, 20787360, 21307044, 21436965, 22128480, 22145904, 22681692, 22866096, 23244048, 24606560, 25201880, 25826720, 26633805, 27492960, 27682380, 28352115, 28409392, 28582620, 29055060, 30242256, 31181040, 31960566, 34299144, 35511740, 36909840, 37802820, 38110160, 38740080, 39062914, 41239440, 42614088, 42873930, 44291808, 45363384, 45732192, 46488096, 50403760, 53267610, 55364760, 56704230, 56818784, 57165240, 58110120, 58594371, 60484512, 62362080, 63921132, 68598288, 71023480, 73819680, 75605640, 76220320, 77480160, 78125828, 79901415, 82478880, 85228176, 85747860, 90726768, 97657285, 100807520, 106535220, 110729520, 113408460, 114330480, 116220240, 117188742, 127842264, 137196576, 142046960, 151211280, 156251656, 159802830, 170456352, 171495720, 175783113, 181453536, 195314570, 213070440, 221459040, 226816920, 228660960, 232440480, 234377484, 255684528, 284093920, 292971855, 302422560, 312503312, 319605660, 342991440, 351566226, 390629140, 426140880, 453633840, 468754968, 511369056, 585943710, 625006624, 639211320, 685982880, 703132452, 781258280, 852281760, 878915565, 907267680, 937509936, 1171887420, 1278422640, 1406264904, 1562516560, 1757831130, 1875019872, 2343774840, 2556845280, 2812529808, 3125033120, 3515662260, 4687549680, 5625059616, 7031324520, 9375099360, 14062649040, 28125298080]

約数ペア:

[(1, 28125298080), (2, 14062649040), (3, 9375099360), (4, 7031324520), (5, 5625059616), (6, 4687549680), (8, 3515662260), (9, 3125033120), (10, 2812529808), (11, 2556845280), (12, 2343774840), (15, 1875019872), (16, 1757831130), (18, 1562516560), (20, 1406264904), (22, 1278422640), (24, 1171887420), (30, 937509936), (31, 907267680), (32, 878915565), (33, 852281760), (36, 781258280), (40, 703132452), (41, 685982880), (44, 639211320), (45, 625006624), (48, 585943710), (55, 511369056), (60, 468754968), (62, 453633840), (66, 426140880), (72, 390629140), (80, 351566226), (82, 342991440), (88, 319605660), (90, 312503312), (93, 302422560), (96, 292971855), (99, 284093920), (110, 255684528), (120, 234377484), (121, 232440480), (123, 228660960), (124, 226816920), (127, 221459040), (132, 213070440), (144, 195314570), (155, 181453536), (160, 175783113), (164, 171495720), (165, 170456352), (176, 159802830), (180, 156251656), (186, 151211280), (198, 142046960), (205, 137196576), (220, 127842264), (240, 117188742), (242, 116220240), (246, 114330480), (248, 113408460), (254, 110729520), (264, 106535220), (279, 100807520), (288, 97657285), (310, 90726768), (328, 85747860), (330, 85228176), (341, 82478880), (352, 79901415), (360, 78125828), (363, 77480160), (369, 76220320), (372, 75605640), (381, 73819680), (396, 71023480), (410, 68598288), (440, 63921132), (451, 62362080), (465, 60484512), (480, 58594371), (484, 58110120), (492, 57165240), (495, 56818784), (496, 56704230), (508, 55364760), (528, 53267610), (558, 50403760), (605, 46488096), (615, 45732192), (620, 45363384), (635, 44291808), (656, 42873930), (660, 42614088), (682, 41239440), (720, 39062914), (726, 38740080), (738, 38110160), (744, 37802820), (762, 36909840), (792, 35511740), (820, 34299144), (880, 31960566), (902, 31181040), (930, 30242256), (968, 29055060), (984, 28582620), (990, 28409392), (992, 28352115), (1016, 27682380), (1023, 27492960), (1056, 26633805), (1089, 25826720), (1116, 25201880), (1143, 24606560), (1210, 23244048), (1230, 22866096), (1240, 22681692), (1270, 22145904), (1271, 22128480), (1312, 21436965), (1320, 21307044), (1353, 20787360), (1364, 20619720), (1395, 20161504), (1397, 20132640), (1440, 19531457), (1452, 19370040), (1476, 19055080), (1488, 18901410), (1524, 18454920), (1584, 17755870), (1640, 17149572), (1705, 16495776), (1760, 15980283), (1804, 15590520), (1815, 15496032), (1845, 15244064), (1860, 15121128), (1905, 14763936), (1936, 14527530), (1968, 14291310), (1980, 14204696), (2032, 13841190), (2046, 13746480), (2178, 12913360), (2232, 12600940), (2255, 12472416), (2286, 12303280), (2420, 11622024), (2460, 11433048), (2480, 11340846), (2540, 11072952), (2542, 11064240), (2640, 10653522), (2706, 10393680), (2728, 10309860), (2790, 10080752), (2794, 10066320), (2904, 9685020), (2952, 9527540), (2976, 9450705), (3048, 9227460), (3069, 9164320), (3168, 8877935), (3280, 8574786), (3410, 8247888), (3608, 7795260), (3630, 7748016), (3690, 7622032), (3720, 7560564), (3751, 7498080), (3810, 7381968), (3813, 7376160), (3872, 7263765), (3936, 7145655), (3937, 7143840), (3960, 7102348), (4059, 6929120), (4064, 6920595), (4092, 6873240), (4191, 6710880), (4356, 6456680), (4464, 6300470), (4510, 6236208), (4572, 6151640), (4840, 5811012), (4920, 5716524), (4960, 5670423), (4961, 5669280), (5080, 5536476), (5084, 5532120), (5115, 5498592), (5207, 5401440), (5280, 5326761), (5412, 5196840), (5445, 5165344), (5456, 5154930), (5580, 5040376), (5588, 5033160), (5715, 4921312), (5808, 4842510), (5904, 4763770), (6096, 4613730), (6138, 4582160), (6355, 4425696), (6560, 4287393), (6765, 4157472), (6820, 4123944), (6985, 4026528), (7216, 3897630), (7260, 3874008), (7380, 3811016), (7440, 3780282), (7502, 3749040), (7620, 3690984), (7626, 3688080), (7874, 3571920), (7920, 3551174), (8118, 3464560), (8184, 3436620), (8382, 3355440), (8712, 3228340), (8928, 3150235), (9020, 3118104), (9144, 3075820), (9680, 2905506), (9840, 2858262), (9922, 2834640), (10160, 2768238), (10168, 2766060), (10230, 2749296), (10414, 2700720), (10824, 2598420), (10890, 2582672), (10912, 2577465), (11160, 2520188), (11176, 2516580), (11253, 2499360), (11430, 2460656), (11439, 2458720), (11616, 2421255), (11808, 2381885), (11811, 2381280), (12192, 2306865), (12276, 2291080), (12573, 2236960), (12710, 2212848), (13530, 2078736), (13640, 2061972), (13970, 2013264), (13981, 2011680), (14432, 1948815), (14520, 1937004), (14760, 1905508), (14880, 1890141), (14883, 1889760), (15004, 1874520), (15240, 1845492), (15252, 1844040), (15345, 1832864), (15367, 1830240), (15621, 1800480), (15748, 1785960), (15840, 1775587), (16236, 1732280), (16368, 1718310), (16764, 1677720), (17424, 1614170), (18040, 1559052), (18288, 1537910), (18755, 1499616), (19065, 1475232), (19360, 1452753), (19680, 1429131), (19685, 1428768), (19844, 1417320), (20295, 1385824), (20320, 1384119), (20336, 1383030), (20460, 1374648), (20828, 1350360), (20955, 1342176), (21648, 1299210), (21780, 1291336), (22320, 1260094), (22352, 1258290), (22506, 1249680), (22860, 1230328), (22878, 1229360), (23622, 1190640), (24552, 1145540), (24805, 1133856), (25146, 1118480), (25420, 1106424), (26035, 1080288), (27060, 1039368), (27280, 1030986), (27940, 1006632), (27962, 1005840), (29040, 968502), (29520, 952754), (29766, 944880), (30008, 937260), (30480, 922746), (30504, 922020), (30690, 916432), (30734, 915120), (31242, 900240), (31496, 892980), (32472, 866140), (32736, 859155), (33528, 838860), (33759, 833120), (34848, 807085), (35433, 793760), (36080, 779526), (36576, 768955), (37510, 749808), (38130, 737616), (39370, 714384), (39688, 708660), (40590, 692912), (40672, 691515), (40920, 687324), (41656, 675180), (41910, 671088), (41943, 670560), (43296, 649605), (43307, 649440), (43560, 645668), (44640, 630047), (44649, 629920), (44704, 629145), (45012, 624840), (45720, 615164), (45756, 614680), (46101, 610080), (46863, 600160), (47244, 595320), (49104, 572770), (49610, 566928), (50292, 559240), (50840, 553212), (52070, 540144), (54120, 519684), (54560, 515493), (55880, 503316), (55924, 502920), (56265, 499872), (57195, 491744), (57277, 491040), (58080, 484251), (59040, 476377), (59055, 476256), (59532, 472440), (60016, 468630), (60960, 461373), (61008, 461010), (61380, 458216), (61468, 457560), (62484, 450120), (62865, 447392), (62992, 446490), (64944, 433070), (67056, 419430), (67518, 416560), (69905, 402336), (70866, 396880), (72160, 389763), (74415, 377952), (75020, 374904), (76260, 368808), (76835, 366048), (78105, 360096), (78740, 357192), (79376, 354330), (81180, 346456), (81840, 343662), (83312, 337590), (83820, 335544), (83886, 335280), (86614, 324720), (87120, 322834), (89298, 314960), (90024, 312420), (91440, 307582), (91512, 307340), (92202, 305040), (93726, 300080), (94488, 297660), (98208, 286385), (99220, 283464), (100584, 279620), (101680, 276606), (104140, 270072), (108240, 259842), (111760, 251658), (111848, 251460), (112530, 249936), (114390, 245872), (114554, 245520), (118110, 238128), (119064, 236220), (120032, 234315), (122016, 230505), (122760, 229108), (122936, 228780), (124968, 225060), (125730, 223696), (125829, 223520), (125984, 223245), (129888, 216535), (129921, 216480), (134112, 209715), (135036, 208280), (138303, 203360), (139810, 201168), (141732, 198440), (148830, 188976), (150040, 187452), (152520, 184404), (153670, 183024), (153791, 182880), (156210, 180048), (157480, 178596), (158752, 177165), (161417, 174240), (162360, 173228), (163680, 171831), (166624, 168795), (167640, 167772)]