2162639520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2621}}^1$

素因数の和:2836

約数の個数: 192

約数和(自身を含む): 7611770880

約数和(自身を除く): 5449131360

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, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 191, 216, 240, 270, 288, 360, 382, 432, 480, 540, 573, 720, 764, 864, 955, 1080, 1146, 1440, 1528, 1719, 1910, 2160, 2292, 2621, 2865, 3056, 3438, 3820, 4320, 4584, 5157, 5242, 5730, 6112, 6876, 7640, 7863, 8595, 9168, 10314, 10484, 11460, 13105, 13752, 15280, 15726, 17190, 18336, 20628, 20968, 22920, 23589, 25785, 26210, 27504, 30560, 31452, 34380, 39315, 41256, 41936, 45840, 47178, 51570, 52420, 55008, 62904, 68760, 70767, 78630, 82512, 83872, 91680, 94356, 103140, 104840, 117945, 125808, 137520, 141534, 157260, 165024, 188712, 206280, 209680, 235890, 251616, 275040, 283068, 314520, 353835, 377424, 412560, 419360, 471780, 500611, 566136, 629040, 707670, 754848, 825120, 943560, 1001222, 1132272, 1258080, 1415340, 1501833, 1887120, 2002444, 2264544, 2503055, 2830680, 3003666, 3774240, 4004888, 4505499, 5006110, 5661360, 6007332, 7509165, 8009776, 9010998, 10012220, 11322720, 12014664, 13516497, 15018330, 16019552, 18021996, 20024440, 22527495, 24029328, 27032994, 30036660, 36043992, 40048880, 45054990, 48058656, 54065988, 60073320, 67582485, 72087984, 80097760, 90109980, 108131976, 120146640, 135164970, 144175968, 180219960, 216263952, 240293280, 270329940, 360439920, 432527904, 540659880, 720879840, 1081319760, 2162639520]

約数ペア:

[(1, 2162639520), (2, 1081319760), (3, 720879840), (4, 540659880), (5, 432527904), (6, 360439920), (8, 270329940), (9, 240293280), (10, 216263952), (12, 180219960), (15, 144175968), (16, 135164970), (18, 120146640), (20, 108131976), (24, 90109980), (27, 80097760), (30, 72087984), (32, 67582485), (36, 60073320), (40, 54065988), (45, 48058656), (48, 45054990), (54, 40048880), (60, 36043992), (72, 30036660), (80, 27032994), (90, 24029328), (96, 22527495), (108, 20024440), (120, 18021996), (135, 16019552), (144, 15018330), (160, 13516497), (180, 12014664), (191, 11322720), (216, 10012220), (240, 9010998), (270, 8009776), (288, 7509165), (360, 6007332), (382, 5661360), (432, 5006110), (480, 4505499), (540, 4004888), (573, 3774240), (720, 3003666), (764, 2830680), (864, 2503055), (955, 2264544), (1080, 2002444), (1146, 1887120), (1440, 1501833), (1528, 1415340), (1719, 1258080), (1910, 1132272), (2160, 1001222), (2292, 943560), (2621, 825120), (2865, 754848), (3056, 707670), (3438, 629040), (3820, 566136), (4320, 500611), (4584, 471780), (5157, 419360), (5242, 412560), (5730, 377424), (6112, 353835), (6876, 314520), (7640, 283068), (7863, 275040), (8595, 251616), (9168, 235890), (10314, 209680), (10484, 206280), (11460, 188712), (13105, 165024), (13752, 157260), (15280, 141534), (15726, 137520), (17190, 125808), (18336, 117945), (20628, 104840), (20968, 103140), (22920, 94356), (23589, 91680), (25785, 83872), (26210, 82512), (27504, 78630), (30560, 70767), (31452, 68760), (34380, 62904), (39315, 55008), (41256, 52420), (41936, 51570), (45840, 47178)]