140673240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{130253}}^1$

素因数の和:130273

約数の個数: 64

約数和(自身を含む): 468914400

約数和(自身を除く): 328241160

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 130253, 260506, 390759, 521012, 651265, 781518, 1042024, 1172277, 1302530, 1563036, 1953795, 2344554, 2605060, 3126072, 3516831, 3907590, 4689108, 5210120, 5861385, 7033662, 7815180, 9378216, 11722770, 14067324, 15630360, 17584155, 23445540, 28134648, 35168310, 46891080, 70336620, 140673240]

約数ペア:

[(1, 140673240), (2, 70336620), (3, 46891080), (4, 35168310), (5, 28134648), (6, 23445540), (8, 17584155), (9, 15630360), (10, 14067324), (12, 11722770), (15, 9378216), (18, 7815180), (20, 7033662), (24, 5861385), (27, 5210120), (30, 4689108), (36, 3907590), (40, 3516831), (45, 3126072), (54, 2605060), (60, 2344554), (72, 1953795), (90, 1563036), (108, 1302530), (120, 1172277), (135, 1042024), (180, 781518), (216, 651265), (270, 521012), (360, 390759), (540, 260506), (1080, 130253)]