340406640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 480

約数和(自身を含む): 1441514880

約数和(自身を除く): 1101108240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 29, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 58, 60, 63, 68, 70, 72, 80, 84, 85, 87, 90, 102, 105, 112, 116, 119, 120, 126, 136, 137, 140, 144, 145, 153, 168, 170, 174, 180, 203, 204, 210, 232, 238, 240, 252, 255, 261, 272, 274, 280, 290, 306, 315, 336, 340, 348, 357, 360, 406, 408, 411, 420, 435, 464, 476, 493, 504, 510, 522, 548, 560, 580, 595, 609, 612, 630, 680, 685, 696, 714, 720, 765, 812, 816, 822, 840, 870, 952, 959, 986, 1008, 1015, 1020, 1044, 1071, 1096, 1160, 1190, 1218, 1224, 1233, 1260, 1305, 1360, 1370, 1392, 1428, 1479, 1530, 1624, 1644, 1680, 1740, 1785, 1827, 1904, 1918, 1972, 2030, 2040, 2055, 2088, 2142, 2192, 2320, 2329, 2380, 2436, 2448, 2465, 2466, 2520, 2610, 2740, 2856, 2877, 2958, 3045, 3060, 3248, 3288, 3451, 3480, 3570, 3654, 3836, 3944, 3973, 4060, 4080, 4110, 4176, 4284, 4437, 4658, 4760, 4795, 4872, 4930, 4932, 5040, 5220, 5355, 5480, 5712, 5754, 5916, 6090, 6120, 6165, 6576, 6902, 6960, 6987, 7140, 7308, 7395, 7672, 7888, 7946, 8120, 8220, 8568, 8631, 8874, 9135, 9316, 9520, 9590, 9744, 9860, 9864, 10353, 10440, 10710, 10960, 11508, 11645, 11832, 11919, 12180, 12240, 12330, 13804, 13974, 14280, 14385, 14616, 14790, 15344, 15892, 16240, 16303, 16440, 17136, 17255, 17262, 17748, 18270, 18632, 19180, 19720, 19728, 19865, 20706, 20880, 20961, 21420, 22185, 23016, 23290, 23664, 23838, 24360, 24660, 27608, 27811, 27948, 28560, 28770, 29232, 29580, 31059, 31784, 32606, 32880, 34510, 34524, 34935, 35496, 35757, 36540, 37264, 38360, 39440, 39730, 41412, 41922, 42840, 43155, 44370, 46032, 46580, 47676, 48720, 48909, 49320, 51765, 55216, 55622, 55896, 57540, 59160, 59595, 62118, 63568, 65212, 67541, 69020, 69048, 69870, 70992, 71514, 73080, 76720, 79460, 81515, 82824, 83433, 83844, 85680, 86310, 88740, 93160, 95352, 97818, 98640, 103530, 104805, 111244, 111792, 115080, 118320, 119190, 124236, 130424, 135082, 138040, 138096, 139055, 139740, 143028, 146160, 146727, 155295, 158920, 163030, 165648, 166866, 167688, 172620, 177480, 178785, 186320, 190704, 195636, 202623, 207060, 209610, 222488, 230160, 238380, 244545, 248472, 250299, 260848, 270164, 276080, 278110, 279480, 286056, 293454, 310590, 317840, 326060, 333732, 335376, 337705, 345240, 354960, 357570, 391272, 405246, 414120, 417165, 419220, 444976, 472787, 476760, 489090, 496944, 500598, 540328, 556220, 558960, 572112, 586908, 607869, 621180, 652120, 667464, 675410, 690480, 715140, 733635, 782544, 810492, 828240, 834330, 838440, 945574, 953520, 978180, 1001196, 1013115, 1080656, 1112440, 1173816, 1215738, 1242360, 1251495, 1304240, 1334928, 1350820, 1418361, 1430280, 1467270, 1620984, 1668660, 1676880, 1891148, 1956360, 2002392, 2026230, 2224880, 2347632, 2363935, 2431476, 2484720, 2502990, 2701640, 2836722, 2860560, 2934540, 3039345, 3241968, 3337320, 3782296, 3912720, 4004784, 4052460, 4255083, 4727870, 4862952, 5005980, 5403280, 5673444, 5869080, 6078690, 6674640, 7091805, 7564592, 8104920, 8510166, 9455740, 9725904, 10011960, 11346888, 11738160, 12157380, 14183610, 16209840, 17020332, 18911480, 20023920, 21275415, 22693776, 24314760, 28367220, 34040664, 37822960, 42550830, 48629520, 56734440, 68081328, 85101660, 113468880, 170203320, 340406640]

約数ペア:

[(1, 340406640), (2, 170203320), (3, 113468880), (4, 85101660), (5, 68081328), (6, 56734440), (7, 48629520), (8, 42550830), (9, 37822960), (10, 34040664), (12, 28367220), (14, 24314760), (15, 22693776), (16, 21275415), (17, 20023920), (18, 18911480), (20, 17020332), (21, 16209840), (24, 14183610), (28, 12157380), (29, 11738160), (30, 11346888), (34, 10011960), (35, 9725904), (36, 9455740), (40, 8510166), (42, 8104920), (45, 7564592), (48, 7091805), (51, 6674640), (56, 6078690), (58, 5869080), (60, 5673444), (63, 5403280), (68, 5005980), (70, 4862952), (72, 4727870), (80, 4255083), (84, 4052460), (85, 4004784), (87, 3912720), (90, 3782296), (102, 3337320), (105, 3241968), (112, 3039345), (116, 2934540), (119, 2860560), (120, 2836722), (126, 2701640), (136, 2502990), (137, 2484720), (140, 2431476), (144, 2363935), (145, 2347632), (153, 2224880), (168, 2026230), (170, 2002392), (174, 1956360), (180, 1891148), (203, 1676880), (204, 1668660), (210, 1620984), (232, 1467270), (238, 1430280), (240, 1418361), (252, 1350820), (255, 1334928), (261, 1304240), (272, 1251495), (274, 1242360), (280, 1215738), (290, 1173816), (306, 1112440), (315, 1080656), (336, 1013115), (340, 1001196), (348, 978180), (357, 953520), (360, 945574), (406, 838440), (408, 834330), (411, 828240), (420, 810492), (435, 782544), (464, 733635), (476, 715140), (493, 690480), (504, 675410), (510, 667464), (522, 652120), (548, 621180), (560, 607869), (580, 586908), (595, 572112), (609, 558960), (612, 556220), (630, 540328), (680, 500598), (685, 496944), (696, 489090), (714, 476760), (720, 472787), (765, 444976), (812, 419220), (816, 417165), (822, 414120), (840, 405246), (870, 391272), (952, 357570), (959, 354960), (986, 345240), (1008, 337705), (1015, 335376), (1020, 333732), (1044, 326060), (1071, 317840), (1096, 310590), (1160, 293454), (1190, 286056), (1218, 279480), (1224, 278110), (1233, 276080), (1260, 270164), (1305, 260848), (1360, 250299), (1370, 248472), (1392, 244545), (1428, 238380), (1479, 230160), (1530, 222488), (1624, 209610), (1644, 207060), (1680, 202623), (1740, 195636), (1785, 190704), (1827, 186320), (1904, 178785), (1918, 177480), (1972, 172620), (2030, 167688), (2040, 166866), (2055, 165648), (2088, 163030), (2142, 158920), (2192, 155295), (2320, 146727), (2329, 146160), (2380, 143028), (2436, 139740), (2448, 139055), (2465, 138096), (2466, 138040), (2520, 135082), (2610, 130424), (2740, 124236), (2856, 119190), (2877, 118320), (2958, 115080), (3045, 111792), (3060, 111244), (3248, 104805), (3288, 103530), (3451, 98640), (3480, 97818), (3570, 95352), (3654, 93160), (3836, 88740), (3944, 86310), (3973, 85680), (4060, 83844), (4080, 83433), (4110, 82824), (4176, 81515), (4284, 79460), (4437, 76720), (4658, 73080), (4760, 71514), (4795, 70992), (4872, 69870), (4930, 69048), (4932, 69020), (5040, 67541), (5220, 65212), (5355, 63568), (5480, 62118), (5712, 59595), (5754, 59160), (5916, 57540), (6090, 55896), (6120, 55622), (6165, 55216), (6576, 51765), (6902, 49320), (6960, 48909), (6987, 48720), (7140, 47676), (7308, 46580), (7395, 46032), (7672, 44370), (7888, 43155), (7946, 42840), (8120, 41922), (8220, 41412), (8568, 39730), (8631, 39440), (8874, 38360), (9135, 37264), (9316, 36540), (9520, 35757), (9590, 35496), (9744, 34935), (9860, 34524), (9864, 34510), (10353, 32880), (10440, 32606), (10710, 31784), (10960, 31059), (11508, 29580), (11645, 29232), (11832, 28770), (11919, 28560), (12180, 27948), (12240, 27811), (12330, 27608), (13804, 24660), (13974, 24360), (14280, 23838), (14385, 23664), (14616, 23290), (14790, 23016), (15344, 22185), (15892, 21420), (16240, 20961), (16303, 20880), (16440, 20706), (17136, 19865), (17255, 19728), (17262, 19720), (17748, 19180), (18270, 18632)]