31139486840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:455

約数の個数: 512

約数和(自身を含む): 98574796800

約数和(自身を除く): 67435309960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 19, 20, 22, 28, 34, 35, 38, 40, 44, 55, 56, 68, 70, 76, 77, 85, 88, 95, 110, 113, 119, 133, 136, 140, 152, 154, 170, 187, 190, 209, 220, 226, 238, 266, 277, 280, 308, 323, 340, 374, 380, 385, 418, 440, 452, 476, 532, 554, 565, 595, 616, 646, 665, 680, 748, 760, 770, 791, 836, 904, 935, 952, 1045, 1064, 1108, 1130, 1190, 1243, 1292, 1309, 1330, 1385, 1463, 1496, 1540, 1582, 1615, 1672, 1870, 1921, 1939, 2090, 2147, 2216, 2260, 2261, 2380, 2486, 2584, 2618, 2660, 2770, 2926, 3047, 3080, 3164, 3230, 3553, 3740, 3842, 3878, 3955, 4180, 4294, 4520, 4522, 4709, 4760, 4972, 5236, 5263, 5320, 5540, 5852, 6094, 6215, 6328, 6460, 6545, 7106, 7315, 7480, 7684, 7756, 7910, 8360, 8588, 8701, 9044, 9418, 9605, 9695, 9944, 10472, 10526, 10735, 11080, 11305, 11704, 12188, 12430, 12920, 13090, 13447, 14212, 14630, 15029, 15235, 15368, 15512, 15820, 17176, 17402, 17765, 18088, 18836, 19210, 19390, 21052, 21131, 21329, 21470, 22610, 23545, 23617, 24376, 24860, 24871, 26180, 26315, 26894, 28424, 29260, 30058, 30470, 31301, 31640, 32963, 34804, 35530, 36499, 36841, 37672, 38420, 38780, 42104, 42262, 42658, 42940, 43505, 45220, 47090, 47234, 49720, 49742, 51799, 52360, 52630, 53788, 57893, 58520, 60116, 60940, 62602, 65926, 67235, 69608, 71060, 72998, 73682, 75145, 76840, 77560, 84524, 85316, 85880, 87010, 89471, 90440, 94180, 94468, 99484, 103598, 105260, 105655, 106645, 107576, 115786, 118085, 120232, 121880, 124355, 125204, 131852, 134470, 142120, 145996, 147364, 147917, 150290, 156505, 164815, 165319, 169048, 170632, 174020, 178942, 182495, 184205, 188360, 188936, 198968, 207196, 210520, 211310, 213290, 219107, 231572, 236170, 248710, 250408, 255493, 258995, 263704, 268940, 289465, 291992, 294728, 295834, 300580, 313010, 329630, 330638, 344311, 348040, 357884, 362593, 364990, 368410, 401489, 405251, 414392, 422620, 426580, 438214, 447355, 463144, 472340, 497420, 510986, 517990, 532117, 537880, 578930, 591668, 594719, 601160, 626020, 626297, 659260, 661276, 688622, 715768, 725186, 729980, 736820, 739585, 802978, 810502, 826595, 845240, 853160, 876428, 894710, 944680, 984181, 994840, 1021972, 1035980, 1064234, 1095535, 1157860, 1183336, 1189438, 1252040, 1252594, 1277465, 1318520, 1322552, 1377244, 1450372, 1459960, 1473640, 1479170, 1605956, 1621004, 1653190, 1721555, 1752856, 1789420, 1812965, 1968362, 2007445, 2026255, 2043944, 2071960, 2128468, 2191070, 2315720, 2378876, 2410177, 2505188, 2554930, 2660585, 2754488, 2810423, 2900744, 2958340, 2973595, 3131485, 3211912, 3242008, 3306380, 3443110, 3578840, 3625930, 3724819, 3936724, 4014890, 4052510, 4163033, 4256936, 4382140, 4757752, 4820354, 4920905, 5010376, 5109860, 5321170, 5620846, 5853287, 5916680, 5947190, 6262970, 6541909, 6612760, 6886220, 6889267, 7251860, 7449638, 7873448, 8029780, 8105020, 8326066, 8764280, 9640708, 9841810, 10110223, 10219720, 10642340, 11241692, 11706574, 11894380, 12050885, 12525940, 13083818, 13772440, 13778534, 14052115, 14503720, 14899276, 16059560, 16210040, 16652132, 18624095, 19281416, 19683620, 20220446, 20815165, 21284680, 22483384, 23413148, 23788760, 24101770, 25051880, 26167636, 27557068, 28104230, 29266435, 29798552, 32709545, 33304264, 34446335, 37248190, 39367240, 40440892, 40973009, 41630330, 45793363, 46826296, 48203540, 50551115, 52335272, 55114136, 56208460, 58532870, 65419090, 68892670, 70771561, 74496380, 80881784, 81946018, 83260660, 91586726, 96407080, 101102230, 111212453, 112416920, 117065740, 130838180, 137785340, 141543122, 148992760, 163892036, 166521320, 183173452, 202204460, 204865045, 222424906, 228966815, 234131480, 261676360, 275570680, 283086244, 327784072, 353857805, 366346904, 404408920, 409730090, 444849812, 457933630, 556062265, 566172488, 707715610, 778487171, 819460180, 889699624, 915867260, 1112124530, 1415431220, 1556974342, 1638920360, 1831734520, 2224249060, 2830862440, 3113948684, 3892435855, 4448498120, 6227897368, 7784871710, 15569743420, 31139486840]

約数ペア:

[(1, 31139486840), (2, 15569743420), (4, 7784871710), (5, 6227897368), (7, 4448498120), (8, 3892435855), (10, 3113948684), (11, 2830862440), (14, 2224249060), (17, 1831734520), (19, 1638920360), (20, 1556974342), (22, 1415431220), (28, 1112124530), (34, 915867260), (35, 889699624), (38, 819460180), (40, 778487171), (44, 707715610), (55, 566172488), (56, 556062265), (68, 457933630), (70, 444849812), (76, 409730090), (77, 404408920), (85, 366346904), (88, 353857805), (95, 327784072), (110, 283086244), (113, 275570680), (119, 261676360), (133, 234131480), (136, 228966815), (140, 222424906), (152, 204865045), (154, 202204460), (170, 183173452), (187, 166521320), (190, 163892036), (209, 148992760), (220, 141543122), (226, 137785340), (238, 130838180), (266, 117065740), (277, 112416920), (280, 111212453), (308, 101102230), (323, 96407080), (340, 91586726), (374, 83260660), (380, 81946018), (385, 80881784), (418, 74496380), (440, 70771561), (452, 68892670), (476, 65419090), (532, 58532870), (554, 56208460), (565, 55114136), (595, 52335272), (616, 50551115), (646, 48203540), (665, 46826296), (680, 45793363), (748, 41630330), (760, 40973009), (770, 40440892), (791, 39367240), (836, 37248190), (904, 34446335), (935, 33304264), (952, 32709545), (1045, 29798552), (1064, 29266435), (1108, 28104230), (1130, 27557068), (1190, 26167636), (1243, 25051880), (1292, 24101770), (1309, 23788760), (1330, 23413148), (1385, 22483384), (1463, 21284680), (1496, 20815165), (1540, 20220446), (1582, 19683620), (1615, 19281416), (1672, 18624095), (1870, 16652132), (1921, 16210040), (1939, 16059560), (2090, 14899276), (2147, 14503720), (2216, 14052115), (2260, 13778534), (2261, 13772440), (2380, 13083818), (2486, 12525940), (2584, 12050885), (2618, 11894380), (2660, 11706574), (2770, 11241692), (2926, 10642340), (3047, 10219720), (3080, 10110223), (3164, 9841810), (3230, 9640708), (3553, 8764280), (3740, 8326066), (3842, 8105020), (3878, 8029780), (3955, 7873448), (4180, 7449638), (4294, 7251860), (4520, 6889267), (4522, 6886220), (4709, 6612760), (4760, 6541909), (4972, 6262970), (5236, 5947190), (5263, 5916680), (5320, 5853287), (5540, 5620846), (5852, 5321170), (6094, 5109860), (6215, 5010376), (6328, 4920905), (6460, 4820354), (6545, 4757752), (7106, 4382140), (7315, 4256936), (7480, 4163033), (7684, 4052510), (7756, 4014890), (7910, 3936724), (8360, 3724819), (8588, 3625930), (8701, 3578840), (9044, 3443110), (9418, 3306380), (9605, 3242008), (9695, 3211912), (9944, 3131485), (10472, 2973595), (10526, 2958340), (10735, 2900744), (11080, 2810423), (11305, 2754488), (11704, 2660585), (12188, 2554930), (12430, 2505188), (12920, 2410177), (13090, 2378876), (13447, 2315720), (14212, 2191070), (14630, 2128468), (15029, 2071960), (15235, 2043944), (15368, 2026255), (15512, 2007445), (15820, 1968362), (17176, 1812965), (17402, 1789420), (17765, 1752856), (18088, 1721555), (18836, 1653190), (19210, 1621004), (19390, 1605956), (21052, 1479170), (21131, 1473640), (21329, 1459960), (21470, 1450372), (22610, 1377244), (23545, 1322552), (23617, 1318520), (24376, 1277465), (24860, 1252594), (24871, 1252040), (26180, 1189438), (26315, 1183336), (26894, 1157860), (28424, 1095535), (29260, 1064234), (30058, 1035980), (30470, 1021972), (31301, 994840), (31640, 984181), (32963, 944680), (34804, 894710), (35530, 876428), (36499, 853160), (36841, 845240), (37672, 826595), (38420, 810502), (38780, 802978), (42104, 739585), (42262, 736820), (42658, 729980), (42940, 725186), (43505, 715768), (45220, 688622), (47090, 661276), (47234, 659260), (49720, 626297), (49742, 626020), (51799, 601160), (52360, 594719), (52630, 591668), (53788, 578930), (57893, 537880), (58520, 532117), (60116, 517990), (60940, 510986), (62602, 497420), (65926, 472340), (67235, 463144), (69608, 447355), (71060, 438214), (72998, 426580), (73682, 422620), (75145, 414392), (76840, 405251), (77560, 401489), (84524, 368410), (85316, 364990), (85880, 362593), (87010, 357884), (89471, 348040), (90440, 344311), (94180, 330638), (94468, 329630), (99484, 313010), (103598, 300580), (105260, 295834), (105655, 294728), (106645, 291992), (107576, 289465), (115786, 268940), (118085, 263704), (120232, 258995), (121880, 255493), (124355, 250408), (125204, 248710), (131852, 236170), (134470, 231572), (142120, 219107), (145996, 213290), (147364, 211310), (147917, 210520), (150290, 207196), (156505, 198968), (164815, 188936), (165319, 188360), (169048, 184205), (170632, 182495), (174020, 178942)]