145215258720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{9221}}^1$

素因数の和:9398

約数の個数: 384

約数和(自身を含む): 539898670080

約数和(自身を除く): 394683411360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 109, 112, 120, 129, 140, 160, 168, 172, 210, 215, 218, 224, 240, 258, 280, 301, 327, 336, 344, 420, 430, 436, 480, 516, 545, 560, 602, 645, 654, 672, 688, 763, 840, 860, 872, 903, 1032, 1090, 1120, 1204, 1290, 1308, 1376, 1505, 1526, 1635, 1680, 1720, 1744, 1806, 2064, 2180, 2289, 2408, 2580, 2616, 3010, 3052, 3270, 3360, 3440, 3488, 3612, 3815, 4128, 4360, 4515, 4578, 4687, 4816, 5160, 5232, 6020, 6104, 6540, 6880, 7224, 7630, 8720, 9030, 9156, 9221, 9374, 9632, 10320, 10464, 11445, 12040, 12208, 13080, 14061, 14448, 15260, 17440, 18060, 18312, 18442, 18748, 20640, 22890, 23435, 24080, 24416, 26160, 27663, 28122, 28896, 30520, 32809, 36120, 36624, 36884, 37496, 45780, 46105, 46870, 48160, 52320, 55326, 56244, 61040, 64547, 65618, 70305, 72240, 73248, 73768, 74992, 91560, 92210, 93740, 98427, 110652, 112488, 122080, 129094, 131236, 138315, 140610, 144480, 147536, 149984, 164045, 183120, 184420, 187480, 193641, 196854, 221304, 224976, 258188, 262472, 276630, 281220, 295072, 322735, 328090, 366240, 368840, 374960, 387282, 393708, 396503, 442608, 449952, 492135, 516376, 524944, 553260, 562440, 645470, 656180, 737680, 749920, 774564, 787416, 793006, 885216, 968205, 984270, 1005089, 1032752, 1049888, 1106520, 1124880, 1189509, 1290940, 1312360, 1475360, 1549128, 1574832, 1586012, 1936410, 1968540, 1982515, 2010178, 2065504, 2213040, 2249760, 2379018, 2581880, 2624720, 2775521, 3015267, 3098256, 3149664, 3172024, 3872820, 3937080, 3965030, 4020356, 4426080, 4758036, 5025445, 5163760, 5249440, 5551042, 5947545, 6030534, 6196512, 6344048, 7035623, 7745640, 7874160, 7930060, 8040712, 8326563, 9516072, 10050890, 10327520, 11102084, 11895090, 12061068, 12688096, 13877605, 14071246, 15076335, 15491280, 15748320, 15860120, 16081424, 16653126, 19032144, 20101780, 21106869, 22204168, 23790180, 24122136, 27755210, 28142492, 30152670, 30982560, 31720240, 32162848, 33306252, 35178115, 38064288, 40203560, 41632815, 42213738, 43218827, 44408336, 47580360, 48244272, 55510420, 56284984, 60305340, 63440480, 66612504, 70356230, 80407120, 83265630, 84427476, 86437654, 88816672, 95160720, 96488544, 105534345, 111020840, 112569968, 120610680, 129656481, 133225008, 140712460, 160814240, 166531260, 168854952, 172875308, 190321440, 211068690, 216094135, 222041680, 225139936, 241221360, 259312962, 266450016, 281424920, 302531789, 333062520, 337709904, 345750616, 422137380, 432188270, 444083360, 482442720, 518625924, 562849840, 605063578, 648282405, 666125040, 675419808, 691501232, 844274760, 864376540, 907595367, 1037251848, 1125699680, 1210127156, 1296564810, 1332250080, 1383002464, 1512658945, 1688549520, 1728753080, 1815190734, 2074503696, 2420254312, 2593129620, 3025317890, 3377099040, 3457506160, 3630381468, 4149007392, 4537976835, 4840508624, 5186259240, 6050635780, 6915012320, 7260762936, 9075953670, 9681017248, 10372518480, 12101271560, 14521525872, 18151907340, 20745036960, 24202543120, 29043051744, 36303814680, 48405086240, 72607629360, 145215258720]

約数ペア:

[(1, 145215258720), (2, 72607629360), (3, 48405086240), (4, 36303814680), (5, 29043051744), (6, 24202543120), (7, 20745036960), (8, 18151907340), (10, 14521525872), (12, 12101271560), (14, 10372518480), (15, 9681017248), (16, 9075953670), (20, 7260762936), (21, 6915012320), (24, 6050635780), (28, 5186259240), (30, 4840508624), (32, 4537976835), (35, 4149007392), (40, 3630381468), (42, 3457506160), (43, 3377099040), (48, 3025317890), (56, 2593129620), (60, 2420254312), (70, 2074503696), (80, 1815190734), (84, 1728753080), (86, 1688549520), (96, 1512658945), (105, 1383002464), (109, 1332250080), (112, 1296564810), (120, 1210127156), (129, 1125699680), (140, 1037251848), (160, 907595367), (168, 864376540), (172, 844274760), (210, 691501232), (215, 675419808), (218, 666125040), (224, 648282405), (240, 605063578), (258, 562849840), (280, 518625924), (301, 482442720), (327, 444083360), (336, 432188270), (344, 422137380), (420, 345750616), (430, 337709904), (436, 333062520), (480, 302531789), (516, 281424920), (545, 266450016), (560, 259312962), (602, 241221360), (645, 225139936), (654, 222041680), (672, 216094135), (688, 211068690), (763, 190321440), (840, 172875308), (860, 168854952), (872, 166531260), (903, 160814240), (1032, 140712460), (1090, 133225008), (1120, 129656481), (1204, 120610680), (1290, 112569968), (1308, 111020840), (1376, 105534345), (1505, 96488544), (1526, 95160720), (1635, 88816672), (1680, 86437654), (1720, 84427476), (1744, 83265630), (1806, 80407120), (2064, 70356230), (2180, 66612504), (2289, 63440480), (2408, 60305340), (2580, 56284984), (2616, 55510420), (3010, 48244272), (3052, 47580360), (3270, 44408336), (3360, 43218827), (3440, 42213738), (3488, 41632815), (3612, 40203560), (3815, 38064288), (4128, 35178115), (4360, 33306252), (4515, 32162848), (4578, 31720240), (4687, 30982560), (4816, 30152670), (5160, 28142492), (5232, 27755210), (6020, 24122136), (6104, 23790180), (6540, 22204168), (6880, 21106869), (7224, 20101780), (7630, 19032144), (8720, 16653126), (9030, 16081424), (9156, 15860120), (9221, 15748320), (9374, 15491280), (9632, 15076335), (10320, 14071246), (10464, 13877605), (11445, 12688096), (12040, 12061068), (12208, 11895090), (13080, 11102084), (14061, 10327520), (14448, 10050890), (15260, 9516072), (17440, 8326563), (18060, 8040712), (18312, 7930060), (18442, 7874160), (18748, 7745640), (20640, 7035623), (22890, 6344048), (23435, 6196512), (24080, 6030534), (24416, 5947545), (26160, 5551042), (27663, 5249440), (28122, 5163760), (28896, 5025445), (30520, 4758036), (32809, 4426080), (36120, 4020356), (36624, 3965030), (36884, 3937080), (37496, 3872820), (45780, 3172024), (46105, 3149664), (46870, 3098256), (48160, 3015267), (52320, 2775521), (55326, 2624720), (56244, 2581880), (61040, 2379018), (64547, 2249760), (65618, 2213040), (70305, 2065504), (72240, 2010178), (73248, 1982515), (73768, 1968540), (74992, 1936410), (91560, 1586012), (92210, 1574832), (93740, 1549128), (98427, 1475360), (110652, 1312360), (112488, 1290940), (122080, 1189509), (129094, 1124880), (131236, 1106520), (138315, 1049888), (140610, 1032752), (144480, 1005089), (147536, 984270), (149984, 968205), (164045, 885216), (183120, 793006), (184420, 787416), (187480, 774564), (193641, 749920), (196854, 737680), (221304, 656180), (224976, 645470), (258188, 562440), (262472, 553260), (276630, 524944), (281220, 516376), (295072, 492135), (322735, 449952), (328090, 442608), (366240, 396503), (368840, 393708), (374960, 387282)]