161044200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{9941}}^1$

素因数の和:9969

約数の個数: 120

約数和(自身を含む): 559386630

約数和(自身を除く): 398342430

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 9941, 16200, 19882, 29823, 39764, 49705, 59646, 79528, 89469, 99410, 119292, 149115, 178938, 198820, 238584, 248525, 268407, 298230, 357876, 397640, 447345, 497050, 536814, 596460, 715752, 745575, 805221, 894690, 994100, 1073628, 1192920, 1342035, 1491150, 1610442, 1789380, 1988200, 2147256, 2236725, 2684070, 2982300, 3220884, 3578760, 4026105, 4473450, 5368140, 5964600, 6441768, 6710175, 8052210, 8946900, 10736280, 13420350, 16104420, 17893800, 20130525, 26840700, 32208840, 40261050, 53681400, 80522100, 161044200]

約数ペア:

[(1, 161044200), (2, 80522100), (3, 53681400), (4, 40261050), (5, 32208840), (6, 26840700), (8, 20130525), (9, 17893800), (10, 16104420), (12, 13420350), (15, 10736280), (18, 8946900), (20, 8052210), (24, 6710175), (25, 6441768), (27, 5964600), (30, 5368140), (36, 4473450), (40, 4026105), (45, 3578760), (50, 3220884), (54, 2982300), (60, 2684070), (72, 2236725), (75, 2147256), (81, 1988200), (90, 1789380), (100, 1610442), (108, 1491150), (120, 1342035), (135, 1192920), (150, 1073628), (162, 994100), (180, 894690), (200, 805221), (216, 745575), (225, 715752), (270, 596460), (300, 536814), (324, 497050), (360, 447345), (405, 397640), (450, 357876), (540, 298230), (600, 268407), (648, 248525), (675, 238584), (810, 198820), (900, 178938), (1080, 149115), (1350, 119292), (1620, 99410), (1800, 89469), (2025, 79528), (2700, 59646), (3240, 49705), (4050, 39764), (5400, 29823), (8100, 19882), (9941, 16200)]