133456680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 516096000

約数和(自身を除く): 382639320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 127, 135, 139, 140, 168, 180, 189, 210, 216, 252, 254, 270, 278, 280, 315, 360, 378, 381, 417, 420, 504, 508, 540, 556, 630, 635, 695, 756, 762, 834, 840, 889, 945, 973, 1016, 1080, 1112, 1143, 1251, 1260, 1270, 1390, 1512, 1524, 1668, 1778, 1890, 1905, 1946, 2085, 2286, 2502, 2520, 2540, 2667, 2780, 2919, 3048, 3336, 3429, 3556, 3753, 3780, 3810, 3892, 4170, 4445, 4572, 4865, 5004, 5080, 5334, 5560, 5715, 5838, 6255, 6858, 7112, 7506, 7560, 7620, 7784, 8001, 8340, 8757, 8890, 9144, 9730, 10008, 10668, 11430, 11676, 12510, 13335, 13716, 14595, 15012, 15240, 16002, 16680, 17145, 17514, 17653, 17780, 18765, 19460, 21336, 22860, 23352, 24003, 25020, 26271, 26670, 27432, 29190, 30024, 32004, 34290, 35028, 35306, 35560, 37530, 38920, 40005, 43785, 45720, 48006, 50040, 52542, 52959, 53340, 58380, 64008, 68580, 70056, 70612, 75060, 80010, 87570, 88265, 96012, 105084, 105918, 106680, 116760, 120015, 123571, 131355, 137160, 141224, 150120, 158877, 160020, 175140, 176530, 192024, 210168, 211836, 240030, 247142, 262710, 264795, 317754, 320040, 350280, 353060, 370713, 423672, 476631, 480060, 494284, 525420, 529590, 617855, 635508, 706120, 741426, 794385, 953262, 960120, 988568, 1050840, 1059180, 1112139, 1235710, 1271016, 1482852, 1588770, 1853565, 1906524, 2118360, 2224278, 2383155, 2471420, 2965704, 3177540, 3336417, 3707130, 3813048, 4448556, 4766310, 4942840, 5560695, 6355080, 6672834, 7414260, 8897112, 9532620, 11121390, 13345668, 14828520, 16682085, 19065240, 22242780, 26691336, 33364170, 44485560, 66728340, 133456680]

約数ペア:

[(1, 133456680), (2, 66728340), (3, 44485560), (4, 33364170), (5, 26691336), (6, 22242780), (7, 19065240), (8, 16682085), (9, 14828520), (10, 13345668), (12, 11121390), (14, 9532620), (15, 8897112), (18, 7414260), (20, 6672834), (21, 6355080), (24, 5560695), (27, 4942840), (28, 4766310), (30, 4448556), (35, 3813048), (36, 3707130), (40, 3336417), (42, 3177540), (45, 2965704), (54, 2471420), (56, 2383155), (60, 2224278), (63, 2118360), (70, 1906524), (72, 1853565), (84, 1588770), (90, 1482852), (105, 1271016), (108, 1235710), (120, 1112139), (126, 1059180), (127, 1050840), (135, 988568), (139, 960120), (140, 953262), (168, 794385), (180, 741426), (189, 706120), (210, 635508), (216, 617855), (252, 529590), (254, 525420), (270, 494284), (278, 480060), (280, 476631), (315, 423672), (360, 370713), (378, 353060), (381, 350280), (417, 320040), (420, 317754), (504, 264795), (508, 262710), (540, 247142), (556, 240030), (630, 211836), (635, 210168), (695, 192024), (756, 176530), (762, 175140), (834, 160020), (840, 158877), (889, 150120), (945, 141224), (973, 137160), (1016, 131355), (1080, 123571), (1112, 120015), (1143, 116760), (1251, 106680), (1260, 105918), (1270, 105084), (1390, 96012), (1512, 88265), (1524, 87570), (1668, 80010), (1778, 75060), (1890, 70612), (1905, 70056), (1946, 68580), (2085, 64008), (2286, 58380), (2502, 53340), (2520, 52959), (2540, 52542), (2667, 50040), (2780, 48006), (2919, 45720), (3048, 43785), (3336, 40005), (3429, 38920), (3556, 37530), (3753, 35560), (3780, 35306), (3810, 35028), (3892, 34290), (4170, 32004), (4445, 30024), (4572, 29190), (4865, 27432), (5004, 26670), (5080, 26271), (5334, 25020), (5560, 24003), (5715, 23352), (5838, 22860), (6255, 21336), (6858, 19460), (7112, 18765), (7506, 17780), (7560, 17653), (7620, 17514), (7784, 17145), (8001, 16680), (8340, 16002), (8757, 15240), (8890, 15012), (9144, 14595), (9730, 13716), (10008, 13335), (10668, 12510), (11430, 11676)]