16164360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1663}}^1$

素因数の和:1689

約数の個数: 96

約数和(自身を含む): 54512640

約数和(自身を除く): 38348280

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, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1663, 1944, 2430, 3240, 3326, 4860, 4989, 6652, 8315, 9720, 9978, 13304, 14967, 16630, 19956, 24945, 29934, 33260, 39912, 44901, 49890, 59868, 66520, 74835, 89802, 99780, 119736, 134703, 149670, 179604, 199560, 224505, 269406, 299340, 359208, 404109, 449010, 538812, 598680, 673515, 808218, 898020, 1077624, 1347030, 1616436, 1796040, 2020545, 2694060, 3232872, 4041090, 5388120, 8082180, 16164360]

約数ペア:

[(1, 16164360), (2, 8082180), (3, 5388120), (4, 4041090), (5, 3232872), (6, 2694060), (8, 2020545), (9, 1796040), (10, 1616436), (12, 1347030), (15, 1077624), (18, 898020), (20, 808218), (24, 673515), (27, 598680), (30, 538812), (36, 449010), (40, 404109), (45, 359208), (54, 299340), (60, 269406), (72, 224505), (81, 199560), (90, 179604), (108, 149670), (120, 134703), (135, 119736), (162, 99780), (180, 89802), (216, 74835), (243, 66520), (270, 59868), (324, 49890), (360, 44901), (405, 39912), (486, 33260), (540, 29934), (648, 24945), (810, 19956), (972, 16630), (1080, 14967), (1215, 13304), (1620, 9978), (1663, 9720), (1944, 8315), (2430, 6652), (3240, 4989), (3326, 4860)]