1156543920

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{2833}}^1$

素因数の和:2871

約数の個数: 280

約数和(自身を含む): 4609172256

約数和(自身を除く): 3452628336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 729, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2833, 2835, 2916, 3024, 3240, 3402, 3645, 3780, 3888, 4536, 4860, 5040, 5103, 5666, 5670, 5832, 6480, 6804, 7290, 7560, 8499, 8505, 9072, 9720, 10206, 11332, 11340, 11664, 13608, 14165, 14580, 15120, 16998, 17010, 19440, 19831, 20412, 22664, 22680, 25497, 25515, 27216, 28330, 29160, 33996, 34020, 39662, 40824, 42495, 45328, 45360, 50994, 51030, 56660, 58320, 59493, 67992, 68040, 76491, 79324, 81648, 84990, 99155, 101988, 102060, 113320, 118986, 127485, 135984, 136080, 152982, 158648, 169980, 178479, 198310, 203976, 204120, 226640, 229473, 237972, 254970, 297465, 305964, 317296, 339960, 356958, 382455, 396620, 407952, 408240, 458946, 475944, 509940, 535437, 594930, 611928, 679920, 688419, 713916, 764910, 793240, 892395, 917892, 951888, 1019880, 1070874, 1147365, 1189860, 1223856, 1376838, 1427832, 1529820, 1586480, 1606311, 1784790, 1835784, 2039760, 2065257, 2141748, 2294730, 2379720, 2677185, 2753676, 2855664, 3059640, 3212622, 3442095, 3569580, 3671568, 4130514, 4283496, 4589460, 4759440, 4818933, 5354370, 5507352, 6119280, 6425244, 6884190, 7139160, 8031555, 8261028, 8566992, 9178920, 9637866, 10326285, 10708740, 11014704, 12850488, 13768380, 14278320, 14456799, 16063110, 16522056, 18357840, 19275732, 20652570, 21417480, 24094665, 25700976, 27536760, 28913598, 32126220, 33044112, 38551464, 41305140, 42834960, 48189330, 55073520, 57827196, 64252440, 72283995, 77102928, 82610280, 96378660, 115654392, 128504880, 144567990, 165220560, 192757320, 231308784, 289135980, 385514640, 578271960, 1156543920]

約数ペア:

[(1, 1156543920), (2, 578271960), (3, 385514640), (4, 289135980), (5, 231308784), (6, 192757320), (7, 165220560), (8, 144567990), (9, 128504880), (10, 115654392), (12, 96378660), (14, 82610280), (15, 77102928), (16, 72283995), (18, 64252440), (20, 57827196), (21, 55073520), (24, 48189330), (27, 42834960), (28, 41305140), (30, 38551464), (35, 33044112), (36, 32126220), (40, 28913598), (42, 27536760), (45, 25700976), (48, 24094665), (54, 21417480), (56, 20652570), (60, 19275732), (63, 18357840), (70, 16522056), (72, 16063110), (80, 14456799), (81, 14278320), (84, 13768380), (90, 12850488), (105, 11014704), (108, 10708740), (112, 10326285), (120, 9637866), (126, 9178920), (135, 8566992), (140, 8261028), (144, 8031555), (162, 7139160), (168, 6884190), (180, 6425244), (189, 6119280), (210, 5507352), (216, 5354370), (240, 4818933), (243, 4759440), (252, 4589460), (270, 4283496), (280, 4130514), (315, 3671568), (324, 3569580), (336, 3442095), (360, 3212622), (378, 3059640), (405, 2855664), (420, 2753676), (432, 2677185), (486, 2379720), (504, 2294730), (540, 2141748), (560, 2065257), (567, 2039760), (630, 1835784), (648, 1784790), (720, 1606311), (729, 1586480), (756, 1529820), (810, 1427832), (840, 1376838), (945, 1223856), (972, 1189860), (1008, 1147365), (1080, 1070874), (1134, 1019880), (1215, 951888), (1260, 917892), (1296, 892395), (1458, 793240), (1512, 764910), (1620, 713916), (1680, 688419), (1701, 679920), (1890, 611928), (1944, 594930), (2160, 535437), (2268, 509940), (2430, 475944), (2520, 458946), (2833, 408240), (2835, 407952), (2916, 396620), (3024, 382455), (3240, 356958), (3402, 339960), (3645, 317296), (3780, 305964), (3888, 297465), (4536, 254970), (4860, 237972), (5040, 229473), (5103, 226640), (5666, 204120), (5670, 203976), (5832, 198310), (6480, 178479), (6804, 169980), (7290, 158648), (7560, 152982), (8499, 136080), (8505, 135984), (9072, 127485), (9720, 118986), (10206, 113320), (11332, 102060), (11340, 101988), (11664, 99155), (13608, 84990), (14165, 81648), (14580, 79324), (15120, 76491), (16998, 68040), (17010, 67992), (19440, 59493), (19831, 58320), (20412, 56660), (22664, 51030), (22680, 50994), (25497, 45360), (25515, 45328), (27216, 42495), (28330, 40824), (29160, 39662), (33996, 34020)]