1116384480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{775267}}^1$

素因数の和:775288

約数の個数: 72

約数和(自身を含む): 3809666952

約数和(自身を除く): 2693282472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 775267, 1550534, 2325801, 3101068, 3876335, 4651602, 6202136, 6977403, 7752670, 9303204, 11629005, 12404272, 13954806, 15505340, 18606408, 23258010, 24808544, 27909612, 31010680, 34887015, 37212816, 46516020, 55819224, 62021360, 69774030, 74425632, 93032040, 111638448, 124042720, 139548060, 186064080, 223276896, 279096120, 372128160, 558192240, 1116384480]

約数ペア:

[(1, 1116384480), (2, 558192240), (3, 372128160), (4, 279096120), (5, 223276896), (6, 186064080), (8, 139548060), (9, 124042720), (10, 111638448), (12, 93032040), (15, 74425632), (16, 69774030), (18, 62021360), (20, 55819224), (24, 46516020), (30, 37212816), (32, 34887015), (36, 31010680), (40, 27909612), (45, 24808544), (48, 23258010), (60, 18606408), (72, 15505340), (80, 13954806), (90, 12404272), (96, 11629005), (120, 9303204), (144, 7752670), (160, 6977403), (180, 6202136), (240, 4651602), (288, 3876335), (360, 3101068), (480, 2325801), (720, 1550534), (1440, 775267)]