65504160

素因数分解:

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

素因数の和:340

約数の個数: 192

約数和(自身を含む): 234057600

約数和(自身を除く): 168553440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 257, 270, 288, 295, 354, 360, 432, 472, 480, 514, 531, 540, 590, 708, 720, 771, 864, 885, 944, 1028, 1062, 1080, 1180, 1285, 1416, 1440, 1542, 1593, 1770, 1888, 2056, 2124, 2160, 2313, 2360, 2570, 2655, 2832, 3084, 3186, 3540, 3855, 4112, 4248, 4320, 4626, 4720, 5140, 5310, 5664, 6168, 6372, 6939, 7080, 7710, 7965, 8224, 8496, 9252, 9440, 10280, 10620, 11565, 12336, 12744, 13878, 14160, 15163, 15420, 15930, 16992, 18504, 20560, 21240, 23130, 24672, 25488, 27756, 28320, 30326, 30840, 31860, 34695, 37008, 41120, 42480, 45489, 46260, 50976, 55512, 60652, 61680, 63720, 69390, 74016, 75815, 84960, 90978, 92520, 111024, 121304, 123360, 127440, 136467, 138780, 151630, 181956, 185040, 222048, 227445, 242608, 254880, 272934, 277560, 303260, 363912, 370080, 409401, 454890, 485216, 545868, 555120, 606520, 682335, 727824, 818802, 909780, 1091736, 1110240, 1213040, 1364670, 1455648, 1637604, 1819560, 2047005, 2183472, 2426080, 2729340, 3275208, 3639120, 4094010, 4366944, 5458680, 6550416, 7278240, 8188020, 10917360, 13100832, 16376040, 21834720, 32752080, 65504160]

約数ペア:

[(1, 65504160), (2, 32752080), (3, 21834720), (4, 16376040), (5, 13100832), (6, 10917360), (8, 8188020), (9, 7278240), (10, 6550416), (12, 5458680), (15, 4366944), (16, 4094010), (18, 3639120), (20, 3275208), (24, 2729340), (27, 2426080), (30, 2183472), (32, 2047005), (36, 1819560), (40, 1637604), (45, 1455648), (48, 1364670), (54, 1213040), (59, 1110240), (60, 1091736), (72, 909780), (80, 818802), (90, 727824), (96, 682335), (108, 606520), (118, 555120), (120, 545868), (135, 485216), (144, 454890), (160, 409401), (177, 370080), (180, 363912), (216, 303260), (236, 277560), (240, 272934), (257, 254880), (270, 242608), (288, 227445), (295, 222048), (354, 185040), (360, 181956), (432, 151630), (472, 138780), (480, 136467), (514, 127440), (531, 123360), (540, 121304), (590, 111024), (708, 92520), (720, 90978), (771, 84960), (864, 75815), (885, 74016), (944, 69390), (1028, 63720), (1062, 61680), (1080, 60652), (1180, 55512), (1285, 50976), (1416, 46260), (1440, 45489), (1542, 42480), (1593, 41120), (1770, 37008), (1888, 34695), (2056, 31860), (2124, 30840), (2160, 30326), (2313, 28320), (2360, 27756), (2570, 25488), (2655, 24672), (2832, 23130), (3084, 21240), (3186, 20560), (3540, 18504), (3855, 16992), (4112, 15930), (4248, 15420), (4320, 15163), (4626, 14160), (4720, 13878), (5140, 12744), (5310, 12336), (5664, 11565), (6168, 10620), (6372, 10280), (6939, 9440), (7080, 9252), (7710, 8496), (7965, 8224)]