16376040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 55728000

約数和(自身を除く): 39351960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 257, 270, 295, 354, 360, 472, 514, 531, 540, 590, 708, 771, 885, 1028, 1062, 1080, 1180, 1285, 1416, 1542, 1593, 1770, 2056, 2124, 2313, 2360, 2570, 2655, 3084, 3186, 3540, 3855, 4248, 4626, 5140, 5310, 6168, 6372, 6939, 7080, 7710, 7965, 9252, 10280, 10620, 11565, 12744, 13878, 15163, 15420, 15930, 18504, 21240, 23130, 27756, 30326, 30840, 31860, 34695, 45489, 46260, 55512, 60652, 63720, 69390, 75815, 90978, 92520, 121304, 136467, 138780, 151630, 181956, 227445, 272934, 277560, 303260, 363912, 409401, 454890, 545868, 606520, 682335, 818802, 909780, 1091736, 1364670, 1637604, 1819560, 2047005, 2729340, 3275208, 4094010, 5458680, 8188020, 16376040]

約数ペア:

[(1, 16376040), (2, 8188020), (3, 5458680), (4, 4094010), (5, 3275208), (6, 2729340), (8, 2047005), (9, 1819560), (10, 1637604), (12, 1364670), (15, 1091736), (18, 909780), (20, 818802), (24, 682335), (27, 606520), (30, 545868), (36, 454890), (40, 409401), (45, 363912), (54, 303260), (59, 277560), (60, 272934), (72, 227445), (90, 181956), (108, 151630), (118, 138780), (120, 136467), (135, 121304), (177, 92520), (180, 90978), (216, 75815), (236, 69390), (257, 63720), (270, 60652), (295, 55512), (354, 46260), (360, 45489), (472, 34695), (514, 31860), (531, 30840), (540, 30326), (590, 27756), (708, 23130), (771, 21240), (885, 18504), (1028, 15930), (1062, 15420), (1080, 15163), (1180, 13878), (1285, 12744), (1416, 11565), (1542, 10620), (1593, 10280), (1770, 9252), (2056, 7965), (2124, 7710), (2313, 7080), (2360, 6939), (2570, 6372), (2655, 6168), (3084, 5310), (3186, 5140), (3540, 4626), (3855, 4248)]