315384624480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{657051301}}^1$

素因数の和:657051319

約数の個数: 48

約数和(自身を含む): 993461568624

約数和(自身を除く): 678076944144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 657051301, 1314102602, 1971153903, 2628205204, 3285256505, 3942307806, 5256410408, 6570513010, 7884615612, 9855769515, 10512820816, 13141026020, 15769231224, 19711539030, 21025641632, 26282052040, 31538462448, 39423078060, 52564104080, 63076924896, 78846156120, 105128208160, 157692312240, 315384624480]

約数ペア:

[(1, 315384624480), (2, 157692312240), (3, 105128208160), (4, 78846156120), (5, 63076924896), (6, 52564104080), (8, 39423078060), (10, 31538462448), (12, 26282052040), (15, 21025641632), (16, 19711539030), (20, 15769231224), (24, 13141026020), (30, 10512820816), (32, 9855769515), (40, 7884615612), (48, 6570513010), (60, 5256410408), (80, 3942307806), (96, 3285256505), (120, 2628205204), (160, 1971153903), (240, 1314102602), (480, 657051301)]