81270317520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{42323}}^1$

素因数の和:42479

約数の個数: 320

約数和(自身を含む): 322447933440

約数和(自身を除く): 241177615920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 127, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 254, 270, 280, 315, 336, 360, 378, 381, 420, 432, 504, 508, 540, 560, 630, 635, 720, 756, 762, 840, 889, 945, 1008, 1016, 1080, 1143, 1260, 1270, 1512, 1524, 1680, 1778, 1890, 1905, 2032, 2160, 2286, 2520, 2540, 2667, 3024, 3048, 3429, 3556, 3780, 3810, 4445, 4572, 5040, 5080, 5334, 5715, 6096, 6858, 7112, 7560, 7620, 8001, 8890, 9144, 10160, 10668, 11430, 13335, 13716, 14224, 15120, 15240, 16002, 17145, 17780, 18288, 21336, 22860, 24003, 26670, 27432, 30480, 32004, 34290, 35560, 40005, 42323, 42672, 45720, 48006, 53340, 54864, 64008, 68580, 71120, 80010, 84646, 91440, 96012, 106680, 120015, 126969, 128016, 137160, 160020, 169292, 192024, 211615, 213360, 240030, 253938, 274320, 296261, 320040, 338584, 380907, 384048, 423230, 480060, 507876, 592522, 634845, 640080, 677168, 761814, 846460, 888783, 960120, 1015752, 1142721, 1185044, 1269690, 1481305, 1523628, 1692920, 1777566, 1904535, 1920240, 2031504, 2285442, 2370088, 2539380, 2666349, 2962610, 3047256, 3385840, 3555132, 3809070, 4443915, 4570884, 4740176, 5078760, 5332698, 5375021, 5713605, 5925220, 6094512, 7110264, 7618140, 7999047, 8887830, 9141768, 10157520, 10665396, 10750042, 11427210, 11850440, 13331745, 14220528, 15236280, 15998094, 16125063, 17775660, 18283536, 21330792, 21500084, 22854420, 23700880, 26663490, 26875105, 30472560, 31996188, 32250126, 35551320, 37625147, 39995235, 42661584, 43000168, 45708840, 48375189, 53326980, 53750210, 63992376, 64500252, 71102640, 75250294, 79990470, 80625315, 86000336, 91417680, 96750378, 106653960, 107500420, 112875441, 127984752, 129000504, 145125567, 150500588, 159980940, 161250630, 188125735, 193500756, 213307920, 215000840, 225750882, 241875945, 258001008, 290251134, 301001176, 319961880, 322501260, 338626323, 376251470, 387001512, 430001680, 451501764, 483751890, 564377205, 580502268, 602002352, 639923760, 645002520, 677252646, 725627835, 752502940, 774003024, 903003528, 967503780, 1015878969, 1128754410, 1161004536, 1290005040, 1354505292, 1451255670, 1505005880, 1693131615, 1806007056, 1935007560, 2031757938, 2257508820, 2322009072, 2709010584, 2902511340, 3010011760, 3386263230, 3870015120, 4063515876, 4515017640, 5079394845, 5418021168, 5805022680, 6772526460, 8127031752, 9030035280, 10158789690, 11610045360, 13545052920, 16254063504, 20317579380, 27090105840, 40635158760, 81270317520]

約数ペア:

[(1, 81270317520), (2, 40635158760), (3, 27090105840), (4, 20317579380), (5, 16254063504), (6, 13545052920), (7, 11610045360), (8, 10158789690), (9, 9030035280), (10, 8127031752), (12, 6772526460), (14, 5805022680), (15, 5418021168), (16, 5079394845), (18, 4515017640), (20, 4063515876), (21, 3870015120), (24, 3386263230), (27, 3010011760), (28, 2902511340), (30, 2709010584), (35, 2322009072), (36, 2257508820), (40, 2031757938), (42, 1935007560), (45, 1806007056), (48, 1693131615), (54, 1505005880), (56, 1451255670), (60, 1354505292), (63, 1290005040), (70, 1161004536), (72, 1128754410), (80, 1015878969), (84, 967503780), (90, 903003528), (105, 774003024), (108, 752502940), (112, 725627835), (120, 677252646), (126, 645002520), (127, 639923760), (135, 602002352), (140, 580502268), (144, 564377205), (168, 483751890), (180, 451501764), (189, 430001680), (210, 387001512), (216, 376251470), (240, 338626323), (252, 322501260), (254, 319961880), (270, 301001176), (280, 290251134), (315, 258001008), (336, 241875945), (360, 225750882), (378, 215000840), (381, 213307920), (420, 193500756), (432, 188125735), (504, 161250630), (508, 159980940), (540, 150500588), (560, 145125567), (630, 129000504), (635, 127984752), (720, 112875441), (756, 107500420), (762, 106653960), (840, 96750378), (889, 91417680), (945, 86000336), (1008, 80625315), (1016, 79990470), (1080, 75250294), (1143, 71102640), (1260, 64500252), (1270, 63992376), (1512, 53750210), (1524, 53326980), (1680, 48375189), (1778, 45708840), (1890, 43000168), (1905, 42661584), (2032, 39995235), (2160, 37625147), (2286, 35551320), (2520, 32250126), (2540, 31996188), (2667, 30472560), (3024, 26875105), (3048, 26663490), (3429, 23700880), (3556, 22854420), (3780, 21500084), (3810, 21330792), (4445, 18283536), (4572, 17775660), (5040, 16125063), (5080, 15998094), (5334, 15236280), (5715, 14220528), (6096, 13331745), (6858, 11850440), (7112, 11427210), (7560, 10750042), (7620, 10665396), (8001, 10157520), (8890, 9141768), (9144, 8887830), (10160, 7999047), (10668, 7618140), (11430, 7110264), (13335, 6094512), (13716, 5925220), (14224, 5713605), (15120, 5375021), (15240, 5332698), (16002, 5078760), (17145, 4740176), (17780, 4570884), (18288, 4443915), (21336, 3809070), (22860, 3555132), (24003, 3385840), (26670, 3047256), (27432, 2962610), (30480, 2666349), (32004, 2539380), (34290, 2370088), (35560, 2285442), (40005, 2031504), (42323, 1920240), (42672, 1904535), (45720, 1777566), (48006, 1692920), (53340, 1523628), (54864, 1481305), (64008, 1269690), (68580, 1185044), (71120, 1142721), (80010, 1015752), (84646, 960120), (91440, 888783), (96012, 846460), (106680, 761814), (120015, 677168), (126969, 640080), (128016, 634845), (137160, 592522), (160020, 507876), (169292, 480060), (192024, 423230), (211615, 384048), (213360, 380907), (240030, 338584), (253938, 320040), (274320, 296261)]