1330434240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1385869}}^1$

素因数の和:1385889

約数の個数: 56

約数和(自身を含む): 4224131760

約数和(自身を除く): 2893697520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1385869, 2771738, 4157607, 5543476, 6929345, 8315214, 11086952, 13858690, 16630428, 20788035, 22173904, 27717380, 33260856, 41576070, 44347808, 55434760, 66521712, 83152140, 88695616, 110869520, 133043424, 166304280, 221739040, 266086848, 332608560, 443478080, 665217120, 1330434240]

約数ペア:

[(1, 1330434240), (2, 665217120), (3, 443478080), (4, 332608560), (5, 266086848), (6, 221739040), (8, 166304280), (10, 133043424), (12, 110869520), (15, 88695616), (16, 83152140), (20, 66521712), (24, 55434760), (30, 44347808), (32, 41576070), (40, 33260856), (48, 27717380), (60, 22173904), (64, 20788035), (80, 16630428), (96, 13858690), (120, 11086952), (160, 8315214), (192, 6929345), (240, 5543476), (320, 4157607), (480, 2771738), (960, 1385869)]