223587720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{827}}^1$

素因数の和:1595

約数の個数: 96

約数和(自身を含む): 728507520

約数和(自身を除く): 504919800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 751, 827, 1502, 1654, 2253, 2481, 3004, 3308, 3755, 4135, 4506, 4962, 6008, 6616, 6759, 7443, 7510, 8270, 9012, 9924, 11265, 12405, 13518, 14886, 15020, 16540, 18024, 19848, 22530, 24810, 27036, 29772, 30040, 33080, 33795, 37215, 45060, 49620, 54072, 59544, 67590, 74430, 90120, 99240, 135180, 148860, 270360, 297720, 621077, 1242154, 1863231, 2484308, 3105385, 3726462, 4968616, 5589693, 6210770, 7452924, 9316155, 11179386, 12421540, 14905848, 18632310, 22358772, 24843080, 27948465, 37264620, 44717544, 55896930, 74529240, 111793860, 223587720]

約数ペア:

[(1, 223587720), (2, 111793860), (3, 74529240), (4, 55896930), (5, 44717544), (6, 37264620), (8, 27948465), (9, 24843080), (10, 22358772), (12, 18632310), (15, 14905848), (18, 12421540), (20, 11179386), (24, 9316155), (30, 7452924), (36, 6210770), (40, 5589693), (45, 4968616), (60, 3726462), (72, 3105385), (90, 2484308), (120, 1863231), (180, 1242154), (360, 621077), (751, 297720), (827, 270360), (1502, 148860), (1654, 135180), (2253, 99240), (2481, 90120), (3004, 74430), (3308, 67590), (3755, 59544), (4135, 54072), (4506, 49620), (4962, 45060), (6008, 37215), (6616, 33795), (6759, 33080), (7443, 30040), (7510, 29772), (8270, 27036), (9012, 24810), (9924, 22530), (11265, 19848), (12405, 18024), (13518, 16540), (14886, 15020)]