28468289520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 720

約数和(自身を含む): 110648918016

約数和(自身を除く): 82180628496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 83, 88, 90, 93, 99, 110, 120, 121, 124, 127, 132, 144, 155, 165, 166, 176, 180, 186, 198, 220, 240, 242, 248, 249, 254, 264, 279, 310, 330, 332, 341, 360, 363, 372, 381, 396, 415, 440, 465, 484, 495, 496, 498, 508, 528, 558, 605, 620, 635, 660, 664, 682, 720, 726, 744, 747, 762, 792, 830, 880, 913, 930, 968, 990, 996, 1016, 1023, 1089, 1116, 1143, 1210, 1240, 1245, 1270, 1320, 1328, 1364, 1395, 1397, 1452, 1488, 1494, 1524, 1584, 1660, 1705, 1815, 1826, 1860, 1905, 1936, 1980, 1992, 2032, 2046, 2178, 2232, 2286, 2420, 2480, 2490, 2540, 2573, 2640, 2728, 2739, 2790, 2794, 2904, 2988, 3048, 3069, 3320, 3410, 3630, 3652, 3720, 3735, 3751, 3810, 3937, 3960, 3984, 4092, 4191, 4356, 4464, 4565, 4572, 4840, 4980, 5080, 5115, 5146, 5445, 5456, 5478, 5580, 5588, 5715, 5808, 5976, 6096, 6138, 6640, 6820, 6985, 7260, 7304, 7440, 7470, 7502, 7620, 7719, 7874, 7920, 8184, 8217, 8382, 8712, 9130, 9144, 9680, 9960, 10043, 10160, 10230, 10292, 10541, 10890, 10956, 11160, 11176, 11253, 11430, 11811, 11952, 12276, 12573, 12865, 13640, 13695, 13970, 14520, 14608, 14940, 15004, 15240, 15345, 15367, 15438, 15748, 16368, 16434, 16764, 17424, 18260, 18288, 18755, 19685, 19920, 20086, 20460, 20584, 20955, 21082, 21780, 21912, 22320, 22352, 22506, 22860, 23157, 23622, 24552, 25146, 25730, 27280, 27390, 27940, 28303, 29040, 29880, 30008, 30129, 30480, 30690, 30734, 30876, 31496, 31623, 32868, 33528, 33759, 35433, 36520, 37510, 38595, 39370, 40172, 40920, 41085, 41168, 41910, 42164, 43307, 43560, 43824, 45012, 45720, 46101, 46314, 47244, 49104, 50215, 50292, 51460, 52705, 54780, 55880, 56265, 56606, 59055, 59760, 60016, 60258, 61380, 61468, 61752, 62865, 62992, 63246, 65736, 67056, 67518, 70866, 73040, 75020, 76835, 77190, 78740, 80344, 81840, 82170, 83820, 84328, 84909, 86614, 87120, 90024, 90387, 91440, 92202, 92628, 94488, 94869, 100430, 100584, 102920, 105410, 109560, 111760, 112530, 113212, 115785, 115951, 118110, 120516, 122760, 122936, 123504, 125730, 126492, 129921, 131472, 135036, 138303, 141515, 141732, 150040, 150645, 153670, 154380, 157480, 158115, 160688, 164340, 167640, 168656, 168795, 169818, 173228, 177165, 180048, 180774, 184404, 185256, 188976, 189738, 200860, 201168, 205840, 210820, 216535, 219120, 225060, 226424, 230505, 231570, 231902, 236220, 241032, 245520, 245872, 251460, 252984, 254727, 259842, 270072, 276606, 283030, 283464, 300080, 301290, 307340, 308760, 311333, 314960, 316230, 326771, 328680, 335280, 337590, 339636, 346456, 347853, 354330, 361548, 368808, 370512, 379476, 389763, 401720, 421640, 424545, 433070, 450120, 451935, 452848, 461010, 463140, 463804, 472440, 474345, 476377, 482064, 502920, 505968, 509454, 519684, 540144, 553212, 566060, 566928, 579755, 602580, 614680, 617520, 622666, 632460, 649605, 653542, 657360, 675180, 679272, 691515, 692912, 695706, 708660, 723096, 737616, 758952, 779526, 803440, 843280, 849090, 866140, 900240, 903870, 922020, 926280, 927608, 933999, 944880, 948690, 952754, 980313, 1005840, 1018908, 1039368, 1043559, 1106424, 1132120, 1159510, 1205160, 1229360, 1245332, 1264920, 1273635, 1275461, 1299210, 1307084, 1350360, 1358544, 1383030, 1391412, 1417320, 1429131, 1446192, 1517904, 1556665, 1559052, 1633855, 1698180, 1732280, 1739265, 1807740, 1844040, 1852560, 1855216, 1867998, 1897380, 1905508, 1948815, 1960626, 2037816, 2078736, 2087118, 2212848, 2264240, 2319020, 2381885, 2410320, 2490664, 2529840, 2547270, 2550922, 2598420, 2614168, 2700720, 2766060, 2782824, 2801997, 2834640, 2858262, 2940939, 3113330, 3118104, 3267710, 3396360, 3464560, 3478530, 3594481, 3615480, 3688080, 3735996, 3794760, 3811016, 3826383, 3897630, 3921252, 4075632, 4174236, 4287393, 4638040, 4669995, 4763770, 4901565, 4981328, 5094540, 5101844, 5196840, 5217795, 5228336, 5532120, 5565648, 5603994, 5716524, 5881878, 6226660, 6236208, 6377305, 6535420, 6792720, 6957060, 7145655, 7188962, 7230960, 7471992, 7589520, 7622032, 7652766, 7795260, 7842504, 8348472, 8574786, 9276080, 9339990, 9527540, 9803130, 10189080, 10203688, 10393680, 10435590, 10783443, 11064240, 11207988, 11433048, 11479149, 11763756, 12453320, 12754610, 13070840, 13914120, 14009985, 14291310, 14377924, 14704695, 14943984, 15305532, 15590520, 15685008, 16696944, 17149572, 17972405, 18679980, 19055080, 19131915, 19606260, 20378160, 20407376, 20871180, 21436965, 21566886, 22415976, 22866096, 22958298, 23527512, 24906640, 25509220, 26141680, 27828240, 28019970, 28582620, 28755848, 29409390, 30611064, 31181040, 32350329, 34299144, 35944810, 37359960, 38110160, 38263830, 39212520, 39539291, 41742360, 42873930, 43133772, 44831952, 45916596, 47055024, 51018440, 53917215, 56039940, 57165240, 57395745, 57511696, 58818780, 61222128, 64700658, 68598288, 71889620, 74719920, 76527660, 78425040, 79078582, 83484720, 85747860, 86267544, 91833192, 102036880, 107834430, 112079880, 114330480, 114791490, 117637560, 118617873, 129401316, 143779240, 153055320, 158157164, 161751645, 171495720, 172535088, 183666384, 197696455, 215668860, 224159760, 229582980, 235275120, 237235746, 258802632, 287558480, 306110640, 316314328, 323503290, 342991440, 355853619, 395392910, 431337720, 459165960, 474471492, 517605264, 593089365, 632628656, 647006580, 711707238, 790785820, 862675440, 918331920, 948942984, 1186178730, 1294013160, 1423414476, 1581571640, 1779268095, 1897885968, 2372357460, 2588026320, 2846828952, 3163143280, 3558536190, 4744714920, 5693657904, 7117072380, 9489429840, 14234144760, 28468289520]

約数ペア:

[(1, 28468289520), (2, 14234144760), (3, 9489429840), (4, 7117072380), (5, 5693657904), (6, 4744714920), (8, 3558536190), (9, 3163143280), (10, 2846828952), (11, 2588026320), (12, 2372357460), (15, 1897885968), (16, 1779268095), (18, 1581571640), (20, 1423414476), (22, 1294013160), (24, 1186178730), (30, 948942984), (31, 918331920), (33, 862675440), (36, 790785820), (40, 711707238), (44, 647006580), (45, 632628656), (48, 593089365), (55, 517605264), (60, 474471492), (62, 459165960), (66, 431337720), (72, 395392910), (80, 355853619), (83, 342991440), (88, 323503290), (90, 316314328), (93, 306110640), (99, 287558480), (110, 258802632), (120, 237235746), (121, 235275120), (124, 229582980), (127, 224159760), (132, 215668860), (144, 197696455), (155, 183666384), (165, 172535088), (166, 171495720), (176, 161751645), (180, 158157164), (186, 153055320), (198, 143779240), (220, 129401316), (240, 118617873), (242, 117637560), (248, 114791490), (249, 114330480), (254, 112079880), (264, 107834430), (279, 102036880), (310, 91833192), (330, 86267544), (332, 85747860), (341, 83484720), (360, 79078582), (363, 78425040), (372, 76527660), (381, 74719920), (396, 71889620), (415, 68598288), (440, 64700658), (465, 61222128), (484, 58818780), (495, 57511696), (496, 57395745), (498, 57165240), (508, 56039940), (528, 53917215), (558, 51018440), (605, 47055024), (620, 45916596), (635, 44831952), (660, 43133772), (664, 42873930), (682, 41742360), (720, 39539291), (726, 39212520), (744, 38263830), (747, 38110160), (762, 37359960), (792, 35944810), (830, 34299144), (880, 32350329), (913, 31181040), (930, 30611064), (968, 29409390), (990, 28755848), (996, 28582620), (1016, 28019970), (1023, 27828240), (1089, 26141680), (1116, 25509220), (1143, 24906640), (1210, 23527512), (1240, 22958298), (1245, 22866096), (1270, 22415976), (1320, 21566886), (1328, 21436965), (1364, 20871180), (1395, 20407376), (1397, 20378160), (1452, 19606260), (1488, 19131915), (1494, 19055080), (1524, 18679980), (1584, 17972405), (1660, 17149572), (1705, 16696944), (1815, 15685008), (1826, 15590520), (1860, 15305532), (1905, 14943984), (1936, 14704695), (1980, 14377924), (1992, 14291310), (2032, 14009985), (2046, 13914120), (2178, 13070840), (2232, 12754610), (2286, 12453320), (2420, 11763756), (2480, 11479149), (2490, 11433048), (2540, 11207988), (2573, 11064240), (2640, 10783443), (2728, 10435590), (2739, 10393680), (2790, 10203688), (2794, 10189080), (2904, 9803130), (2988, 9527540), (3048, 9339990), (3069, 9276080), (3320, 8574786), (3410, 8348472), (3630, 7842504), (3652, 7795260), (3720, 7652766), (3735, 7622032), (3751, 7589520), (3810, 7471992), (3937, 7230960), (3960, 7188962), (3984, 7145655), (4092, 6957060), (4191, 6792720), (4356, 6535420), (4464, 6377305), (4565, 6236208), (4572, 6226660), (4840, 5881878), (4980, 5716524), (5080, 5603994), (5115, 5565648), (5146, 5532120), (5445, 5228336), (5456, 5217795), (5478, 5196840), (5580, 5101844), (5588, 5094540), (5715, 4981328), (5808, 4901565), (5976, 4763770), (6096, 4669995), (6138, 4638040), (6640, 4287393), (6820, 4174236), (6985, 4075632), (7260, 3921252), (7304, 3897630), (7440, 3826383), (7470, 3811016), (7502, 3794760), (7620, 3735996), (7719, 3688080), (7874, 3615480), (7920, 3594481), (8184, 3478530), (8217, 3464560), (8382, 3396360), (8712, 3267710), (9130, 3118104), (9144, 3113330), (9680, 2940939), (9960, 2858262), (10043, 2834640), (10160, 2801997), (10230, 2782824), (10292, 2766060), (10541, 2700720), (10890, 2614168), (10956, 2598420), (11160, 2550922), (11176, 2547270), (11253, 2529840), (11430, 2490664), (11811, 2410320), (11952, 2381885), (12276, 2319020), (12573, 2264240), (12865, 2212848), (13640, 2087118), (13695, 2078736), (13970, 2037816), (14520, 1960626), (14608, 1948815), (14940, 1905508), (15004, 1897380), (15240, 1867998), (15345, 1855216), (15367, 1852560), (15438, 1844040), (15748, 1807740), (16368, 1739265), (16434, 1732280), (16764, 1698180), (17424, 1633855), (18260, 1559052), (18288, 1556665), (18755, 1517904), (19685, 1446192), (19920, 1429131), (20086, 1417320), (20460, 1391412), (20584, 1383030), (20955, 1358544), (21082, 1350360), (21780, 1307084), (21912, 1299210), (22320, 1275461), (22352, 1273635), (22506, 1264920), (22860, 1245332), (23157, 1229360), (23622, 1205160), (24552, 1159510), (25146, 1132120), (25730, 1106424), (27280, 1043559), (27390, 1039368), (27940, 1018908), (28303, 1005840), (29040, 980313), (29880, 952754), (30008, 948690), (30129, 944880), (30480, 933999), (30690, 927608), (30734, 926280), (30876, 922020), (31496, 903870), (31623, 900240), (32868, 866140), (33528, 849090), (33759, 843280), (35433, 803440), (36520, 779526), (37510, 758952), (38595, 737616), (39370, 723096), (40172, 708660), (40920, 695706), (41085, 692912), (41168, 691515), (41910, 679272), (42164, 675180), (43307, 657360), (43560, 653542), (43824, 649605), (45012, 632460), (45720, 622666), (46101, 617520), (46314, 614680), (47244, 602580), (49104, 579755), (50215, 566928), (50292, 566060), (51460, 553212), (52705, 540144), (54780, 519684), (55880, 509454), (56265, 505968), (56606, 502920), (59055, 482064), (59760, 476377), (60016, 474345), (60258, 472440), (61380, 463804), (61468, 463140), (61752, 461010), (62865, 452848), (62992, 451935), (63246, 450120), (65736, 433070), (67056, 424545), (67518, 421640), (70866, 401720), (73040, 389763), (75020, 379476), (76835, 370512), (77190, 368808), (78740, 361548), (80344, 354330), (81840, 347853), (82170, 346456), (83820, 339636), (84328, 337590), (84909, 335280), (86614, 328680), (87120, 326771), (90024, 316230), (90387, 314960), (91440, 311333), (92202, 308760), (92628, 307340), (94488, 301290), (94869, 300080), (100430, 283464), (100584, 283030), (102920, 276606), (105410, 270072), (109560, 259842), (111760, 254727), (112530, 252984), (113212, 251460), (115785, 245872), (115951, 245520), (118110, 241032), (120516, 236220), (122760, 231902), (122936, 231570), (123504, 230505), (125730, 226424), (126492, 225060), (129921, 219120), (131472, 216535), (135036, 210820), (138303, 205840), (141515, 201168), (141732, 200860), (150040, 189738), (150645, 188976), (153670, 185256), (154380, 184404), (157480, 180774), (158115, 180048), (160688, 177165), (164340, 173228), (167640, 169818), (168656, 168795)]