2015073600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2131}}^1$

素因数の和:2353

約数の個数: 168

約数和(自身を含む): 6647797728

約数和(自身を除く): 4632724128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 197, 200, 240, 300, 320, 394, 400, 480, 591, 600, 788, 800, 960, 985, 1182, 1200, 1576, 1600, 1970, 2131, 2364, 2400, 2955, 3152, 3940, 4262, 4728, 4800, 4925, 5910, 6304, 6393, 7880, 8524, 9456, 9850, 10655, 11820, 12608, 12786, 14775, 15760, 17048, 18912, 19700, 21310, 23640, 25572, 29550, 31520, 31965, 34096, 37824, 39400, 42620, 47280, 51144, 53275, 59100, 63040, 63930, 68192, 78800, 85240, 94560, 102288, 106550, 118200, 127860, 136384, 157600, 159825, 170480, 189120, 204576, 213100, 236400, 255720, 315200, 319650, 340960, 409152, 419807, 426200, 472800, 511440, 639300, 681920, 839614, 852400, 945600, 1022880, 1259421, 1278600, 1679228, 1704800, 2045760, 2099035, 2518842, 2557200, 3358456, 3409600, 4198070, 5037684, 5114400, 6297105, 6716912, 8396140, 10075368, 10228800, 10495175, 12594210, 13433824, 16792280, 20150736, 20990350, 25188420, 26867648, 31485525, 33584560, 40301472, 41980700, 50376840, 62971050, 67169120, 80602944, 83961400, 100753680, 125942100, 134338240, 167922800, 201507360, 251884200, 335845600, 403014720, 503768400, 671691200, 1007536800, 2015073600]

約数ペア:

[(1, 2015073600), (2, 1007536800), (3, 671691200), (4, 503768400), (5, 403014720), (6, 335845600), (8, 251884200), (10, 201507360), (12, 167922800), (15, 134338240), (16, 125942100), (20, 100753680), (24, 83961400), (25, 80602944), (30, 67169120), (32, 62971050), (40, 50376840), (48, 41980700), (50, 40301472), (60, 33584560), (64, 31485525), (75, 26867648), (80, 25188420), (96, 20990350), (100, 20150736), (120, 16792280), (150, 13433824), (160, 12594210), (192, 10495175), (197, 10228800), (200, 10075368), (240, 8396140), (300, 6716912), (320, 6297105), (394, 5114400), (400, 5037684), (480, 4198070), (591, 3409600), (600, 3358456), (788, 2557200), (800, 2518842), (960, 2099035), (985, 2045760), (1182, 1704800), (1200, 1679228), (1576, 1278600), (1600, 1259421), (1970, 1022880), (2131, 945600), (2364, 852400), (2400, 839614), (2955, 681920), (3152, 639300), (3940, 511440), (4262, 472800), (4728, 426200), (4800, 419807), (4925, 409152), (5910, 340960), (6304, 319650), (6393, 315200), (7880, 255720), (8524, 236400), (9456, 213100), (9850, 204576), (10655, 189120), (11820, 170480), (12608, 159825), (12786, 157600), (14775, 136384), (15760, 127860), (17048, 118200), (18912, 106550), (19700, 102288), (21310, 94560), (23640, 85240), (25572, 78800), (29550, 68192), (31520, 63930), (31965, 63040), (34096, 59100), (37824, 53275), (39400, 51144), (42620, 47280)]