142288560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2381}}^1$

素因数の和:2483

約数の個数: 120

約数和(自身を含む): 483812784

約数和(自身を除く): 341524224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2381, 2490, 2988, 3320, 3735, 3984, 4762, 4980, 5976, 6640, 7143, 7470, 9524, 9960, 11905, 11952, 14286, 14940, 19048, 19920, 21429, 23810, 28572, 29880, 35715, 38096, 42858, 47620, 57144, 59760, 71430, 85716, 95240, 107145, 114288, 142860, 171432, 190480, 197623, 214290, 285720, 342864, 395246, 428580, 571440, 592869, 790492, 857160, 988115, 1185738, 1580984, 1714320, 1778607, 1976230, 2371476, 2964345, 3161968, 3557214, 3952460, 4742952, 5928690, 7114428, 7904920, 8893035, 9485904, 11857380, 14228856, 15809840, 17786070, 23714760, 28457712, 35572140, 47429520, 71144280, 142288560]

約数ペア:

[(1, 142288560), (2, 71144280), (3, 47429520), (4, 35572140), (5, 28457712), (6, 23714760), (8, 17786070), (9, 15809840), (10, 14228856), (12, 11857380), (15, 9485904), (16, 8893035), (18, 7904920), (20, 7114428), (24, 5928690), (30, 4742952), (36, 3952460), (40, 3557214), (45, 3161968), (48, 2964345), (60, 2371476), (72, 1976230), (80, 1778607), (83, 1714320), (90, 1580984), (120, 1185738), (144, 988115), (166, 857160), (180, 790492), (240, 592869), (249, 571440), (332, 428580), (360, 395246), (415, 342864), (498, 285720), (664, 214290), (720, 197623), (747, 190480), (830, 171432), (996, 142860), (1245, 114288), (1328, 107145), (1494, 95240), (1660, 85716), (1992, 71430), (2381, 59760), (2490, 57144), (2988, 47620), (3320, 42858), (3735, 38096), (3984, 35715), (4762, 29880), (4980, 28572), (5976, 23810), (6640, 21429), (7143, 19920), (7470, 19048), (9524, 14940), (9960, 14286), (11905, 11952)]