157700520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{48673}}^1$

素因数の和:48696

約数の個数: 80

約数和(自身を含む): 530059860

約数和(自身を除く): 372359340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 48673, 97346, 146019, 194692, 243365, 292038, 389384, 438057, 486730, 584076, 730095, 876114, 973460, 1168152, 1314171, 1460190, 1752228, 1946920, 2190285, 2628342, 2920380, 3504456, 3942513, 4380570, 5256684, 5840760, 6570855, 7885026, 8761140, 10513368, 13141710, 15770052, 17522280, 19712565, 26283420, 31540104, 39425130, 52566840, 78850260, 157700520]

約数ペア:

[(1, 157700520), (2, 78850260), (3, 52566840), (4, 39425130), (5, 31540104), (6, 26283420), (8, 19712565), (9, 17522280), (10, 15770052), (12, 13141710), (15, 10513368), (18, 8761140), (20, 7885026), (24, 6570855), (27, 5840760), (30, 5256684), (36, 4380570), (40, 3942513), (45, 3504456), (54, 2920380), (60, 2628342), (72, 2190285), (81, 1946920), (90, 1752228), (108, 1460190), (120, 1314171), (135, 1168152), (162, 973460), (180, 876114), (216, 730095), (270, 584076), (324, 486730), (360, 438057), (405, 389384), (540, 292038), (648, 243365), (810, 194692), (1080, 146019), (1620, 97346), (3240, 48673)]