1339054920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 384

約数和(自身を含む): 5236807680

約数和(自身を除く): 3897752760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 61, 62, 63, 70, 72, 84, 90, 93, 105, 120, 122, 124, 126, 140, 155, 168, 180, 183, 186, 210, 217, 244, 248, 252, 279, 280, 281, 305, 310, 315, 360, 366, 372, 420, 427, 434, 465, 488, 504, 549, 558, 562, 610, 620, 630, 651, 732, 744, 840, 843, 854, 868, 915, 930, 1085, 1098, 1116, 1124, 1220, 1240, 1260, 1281, 1302, 1395, 1405, 1464, 1686, 1708, 1736, 1830, 1860, 1891, 1953, 1967, 2135, 2170, 2196, 2232, 2248, 2440, 2520, 2529, 2562, 2604, 2745, 2790, 2810, 3255, 3372, 3416, 3660, 3720, 3782, 3843, 3906, 3934, 4215, 4270, 4340, 4392, 5058, 5124, 5208, 5490, 5580, 5620, 5673, 5901, 6405, 6510, 6744, 7320, 7564, 7686, 7812, 7868, 8430, 8540, 8680, 8711, 9455, 9765, 9835, 10116, 10248, 10980, 11160, 11240, 11346, 11802, 12645, 12810, 13020, 13237, 15128, 15372, 15624, 15736, 16860, 17019, 17080, 17141, 17422, 17703, 18910, 19215, 19530, 19670, 20232, 21960, 22692, 23604, 25290, 25620, 26040, 26133, 26474, 28365, 29505, 30744, 33720, 34038, 34282, 34844, 35406, 37820, 38430, 39060, 39340, 39711, 43555, 45384, 47208, 50580, 51240, 51423, 52266, 52948, 56730, 59010, 60977, 66185, 68076, 68564, 69688, 70812, 75640, 76860, 78120, 78399, 78680, 79422, 85095, 85705, 87110, 88515, 101160, 102846, 104532, 105896, 113460, 118020, 119133, 119987, 121954, 130665, 132370, 136152, 137128, 141624, 153720, 154269, 156798, 158844, 170190, 171410, 174220, 177030, 182931, 198555, 205692, 209064, 226920, 236040, 238266, 239974, 243908, 257115, 261330, 264740, 304885, 308538, 313596, 317688, 340380, 342820, 348440, 354060, 359961, 365862, 391995, 397110, 411384, 476532, 479948, 487816, 514230, 522660, 529480, 531371, 548793, 595665, 599935, 609770, 617076, 627192, 680760, 685640, 708120, 719922, 731724, 771345, 783990, 794220, 914655, 953064, 959896, 1028460, 1045320, 1062742, 1079883, 1097586, 1191330, 1199870, 1219540, 1234152, 1439844, 1463448, 1542690, 1567980, 1588440, 1594113, 1799805, 1829310, 2056920, 2125484, 2159766, 2195172, 2382660, 2399740, 2439080, 2656855, 2743965, 2879688, 3085380, 3135960, 3188226, 3599610, 3658620, 3719597, 4250968, 4319532, 4390344, 4765320, 4782339, 4799480, 5313710, 5399415, 5487930, 6170760, 6376452, 7199220, 7317240, 7439194, 7970565, 8639064, 9564678, 10627420, 10798830, 10975860, 11158791, 12752904, 14398440, 14878388, 15941130, 18597985, 19129356, 21254840, 21597660, 21951720, 22317582, 23911695, 29756776, 31882260, 33476373, 37195970, 38258712, 43195320, 44635164, 47823390, 55793955, 63764520, 66952746, 74391940, 89270328, 95646780, 111587910, 133905492, 148783880, 167381865, 191293560, 223175820, 267810984, 334763730, 446351640, 669527460, 1339054920]

約数ペア:

[(1, 1339054920), (2, 669527460), (3, 446351640), (4, 334763730), (5, 267810984), (6, 223175820), (7, 191293560), (8, 167381865), (9, 148783880), (10, 133905492), (12, 111587910), (14, 95646780), (15, 89270328), (18, 74391940), (20, 66952746), (21, 63764520), (24, 55793955), (28, 47823390), (30, 44635164), (31, 43195320), (35, 38258712), (36, 37195970), (40, 33476373), (42, 31882260), (45, 29756776), (56, 23911695), (60, 22317582), (61, 21951720), (62, 21597660), (63, 21254840), (70, 19129356), (72, 18597985), (84, 15941130), (90, 14878388), (93, 14398440), (105, 12752904), (120, 11158791), (122, 10975860), (124, 10798830), (126, 10627420), (140, 9564678), (155, 8639064), (168, 7970565), (180, 7439194), (183, 7317240), (186, 7199220), (210, 6376452), (217, 6170760), (244, 5487930), (248, 5399415), (252, 5313710), (279, 4799480), (280, 4782339), (281, 4765320), (305, 4390344), (310, 4319532), (315, 4250968), (360, 3719597), (366, 3658620), (372, 3599610), (420, 3188226), (427, 3135960), (434, 3085380), (465, 2879688), (488, 2743965), (504, 2656855), (549, 2439080), (558, 2399740), (562, 2382660), (610, 2195172), (620, 2159766), (630, 2125484), (651, 2056920), (732, 1829310), (744, 1799805), (840, 1594113), (843, 1588440), (854, 1567980), (868, 1542690), (915, 1463448), (930, 1439844), (1085, 1234152), (1098, 1219540), (1116, 1199870), (1124, 1191330), (1220, 1097586), (1240, 1079883), (1260, 1062742), (1281, 1045320), (1302, 1028460), (1395, 959896), (1405, 953064), (1464, 914655), (1686, 794220), (1708, 783990), (1736, 771345), (1830, 731724), (1860, 719922), (1891, 708120), (1953, 685640), (1967, 680760), (2135, 627192), (2170, 617076), (2196, 609770), (2232, 599935), (2248, 595665), (2440, 548793), (2520, 531371), (2529, 529480), (2562, 522660), (2604, 514230), (2745, 487816), (2790, 479948), (2810, 476532), (3255, 411384), (3372, 397110), (3416, 391995), (3660, 365862), (3720, 359961), (3782, 354060), (3843, 348440), (3906, 342820), (3934, 340380), (4215, 317688), (4270, 313596), (4340, 308538), (4392, 304885), (5058, 264740), (5124, 261330), (5208, 257115), (5490, 243908), (5580, 239974), (5620, 238266), (5673, 236040), (5901, 226920), (6405, 209064), (6510, 205692), (6744, 198555), (7320, 182931), (7564, 177030), (7686, 174220), (7812, 171410), (7868, 170190), (8430, 158844), (8540, 156798), (8680, 154269), (8711, 153720), (9455, 141624), (9765, 137128), (9835, 136152), (10116, 132370), (10248, 130665), (10980, 121954), (11160, 119987), (11240, 119133), (11346, 118020), (11802, 113460), (12645, 105896), (12810, 104532), (13020, 102846), (13237, 101160), (15128, 88515), (15372, 87110), (15624, 85705), (15736, 85095), (16860, 79422), (17019, 78680), (17080, 78399), (17141, 78120), (17422, 76860), (17703, 75640), (18910, 70812), (19215, 69688), (19530, 68564), (19670, 68076), (20232, 66185), (21960, 60977), (22692, 59010), (23604, 56730), (25290, 52948), (25620, 52266), (26040, 51423), (26133, 51240), (26474, 50580), (28365, 47208), (29505, 45384), (30744, 43555), (33720, 39711), (34038, 39340), (34282, 39060), (34844, 38430), (35406, 37820)]