239586480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{6791}}^1$

素因数の和:6824

約数の個数: 180

約数和(自身を含む): 936114192

約数和(自身を除く): 696527712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 6791, 7056, 8820, 11760, 13582, 17640, 20373, 27164, 33955, 35280, 40746, 47537, 54328, 61119, 67910, 81492, 95074, 101865, 108656, 122238, 135820, 142611, 162984, 190148, 203730, 237685, 244476, 271640, 285222, 305595, 325968, 332759, 380296, 407460, 427833, 475370, 488952, 543280, 570444, 611190, 665518, 713055, 760592, 814920, 855666, 950740, 977904, 998277, 1140888, 1222380, 1331036, 1426110, 1629840, 1663795, 1711332, 1901480, 1996554, 2139165, 2281776, 2444760, 2662072, 2852220, 2994831, 3327590, 3422664, 3802960, 3993108, 4278330, 4889520, 4991385, 5324144, 5704440, 5989662, 6655180, 6845328, 7986216, 8556660, 9982770, 11408880, 11979324, 13310360, 14974155, 15972432, 17113320, 19965540, 23958648, 26620720, 29948310, 34226640, 39931080, 47917296, 59896620, 79862160, 119793240, 239586480]

約数ペア:

[(1, 239586480), (2, 119793240), (3, 79862160), (4, 59896620), (5, 47917296), (6, 39931080), (7, 34226640), (8, 29948310), (9, 26620720), (10, 23958648), (12, 19965540), (14, 17113320), (15, 15972432), (16, 14974155), (18, 13310360), (20, 11979324), (21, 11408880), (24, 9982770), (28, 8556660), (30, 7986216), (35, 6845328), (36, 6655180), (40, 5989662), (42, 5704440), (45, 5324144), (48, 4991385), (49, 4889520), (56, 4278330), (60, 3993108), (63, 3802960), (70, 3422664), (72, 3327590), (80, 2994831), (84, 2852220), (90, 2662072), (98, 2444760), (105, 2281776), (112, 2139165), (120, 1996554), (126, 1901480), (140, 1711332), (144, 1663795), (147, 1629840), (168, 1426110), (180, 1331036), (196, 1222380), (210, 1140888), (240, 998277), (245, 977904), (252, 950740), (280, 855666), (294, 814920), (315, 760592), (336, 713055), (360, 665518), (392, 611190), (420, 570444), (441, 543280), (490, 488952), (504, 475370), (560, 427833), (588, 407460), (630, 380296), (720, 332759), (735, 325968), (784, 305595), (840, 285222), (882, 271640), (980, 244476), (1008, 237685), (1176, 203730), (1260, 190148), (1470, 162984), (1680, 142611), (1764, 135820), (1960, 122238), (2205, 108656), (2352, 101865), (2520, 95074), (2940, 81492), (3528, 67910), (3920, 61119), (4410, 54328), (5040, 47537), (5880, 40746), (6791, 35280), (7056, 33955), (8820, 27164), (11760, 20373), (13582, 17640)]