142437647520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{14130719}}^1$

素因数の和:14130747

約数の個数: 144

約数和(自身を含む): 555506864640

約数和(自身を除く): 413069217120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 14130719, 28261438, 42392157, 56522876, 70653595, 84784314, 98915033, 113045752, 127176471, 141307190, 169568628, 197830066, 211960785, 226091504, 254352942, 282614380, 296745099, 339137256, 395660132, 423921570, 452183008, 494575165, 508705884, 565228760, 593490198, 635882355, 678274512, 791320264, 847843140, 890235297, 989150330, 1017411768, 1130457520, 1186980396, 1271764710, 1356549024, 1483725495, 1582640528, 1695686280, 1780470594, 1978300660, 2034823536, 2260915040, 2373960792, 2543529420, 2967450990, 3165281056, 3391372560, 3560941188, 3956601320, 4069647072, 4451176485, 4747921584, 5087058840, 5934901980, 6782745120, 7121882376, 7913202640, 8902352970, 9495843168, 10174117680, 11869803960, 14243764752, 15826405280, 17804705940, 20348235360, 23739607920, 28487529504, 35609411880, 47479215840, 71218823760, 142437647520]

約数ペア:

[(1, 142437647520), (2, 71218823760), (3, 47479215840), (4, 35609411880), (5, 28487529504), (6, 23739607920), (7, 20348235360), (8, 17804705940), (9, 15826405280), (10, 14243764752), (12, 11869803960), (14, 10174117680), (15, 9495843168), (16, 8902352970), (18, 7913202640), (20, 7121882376), (21, 6782745120), (24, 5934901980), (28, 5087058840), (30, 4747921584), (32, 4451176485), (35, 4069647072), (36, 3956601320), (40, 3560941188), (42, 3391372560), (45, 3165281056), (48, 2967450990), (56, 2543529420), (60, 2373960792), (63, 2260915040), (70, 2034823536), (72, 1978300660), (80, 1780470594), (84, 1695686280), (90, 1582640528), (96, 1483725495), (105, 1356549024), (112, 1271764710), (120, 1186980396), (126, 1130457520), (140, 1017411768), (144, 989150330), (160, 890235297), (168, 847843140), (180, 791320264), (210, 678274512), (224, 635882355), (240, 593490198), (252, 565228760), (280, 508705884), (288, 494575165), (315, 452183008), (336, 423921570), (360, 395660132), (420, 339137256), (480, 296745099), (504, 282614380), (560, 254352942), (630, 226091504), (672, 211960785), (720, 197830066), (840, 169568628), (1008, 141307190), (1120, 127176471), (1260, 113045752), (1440, 98915033), (1680, 84784314), (2016, 70653595), (2520, 56522876), (3360, 42392157), (5040, 28261438), (10080, 14130719)]