143158320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:560

約数の個数: 160

約数和(自身を含む): 497111040

約数和(自身を除く): 353952720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 191, 216, 240, 270, 347, 360, 382, 432, 540, 573, 694, 720, 764, 955, 1041, 1080, 1146, 1388, 1528, 1719, 1735, 1910, 2082, 2160, 2292, 2776, 2865, 3056, 3123, 3438, 3470, 3820, 4164, 4584, 5157, 5205, 5552, 5730, 6246, 6876, 6940, 7640, 8328, 8595, 9168, 9369, 10314, 10410, 11460, 12492, 13752, 13880, 15280, 15615, 16656, 17190, 18738, 20628, 20820, 22920, 24984, 25785, 27504, 27760, 31230, 34380, 37476, 41256, 41640, 45840, 46845, 49968, 51570, 62460, 66277, 68760, 74952, 82512, 83280, 93690, 103140, 124920, 132554, 137520, 149904, 187380, 198831, 206280, 249840, 265108, 331385, 374760, 397662, 412560, 530216, 596493, 662770, 749520, 795324, 994155, 1060432, 1192986, 1325540, 1590648, 1789479, 1988310, 2385972, 2651080, 2982465, 3181296, 3578958, 3976620, 4771944, 5302160, 5964930, 7157916, 7953240, 8947395, 9543888, 11929860, 14315832, 15906480, 17894790, 23859720, 28631664, 35789580, 47719440, 71579160, 143158320]

約数ペア:

[(1, 143158320), (2, 71579160), (3, 47719440), (4, 35789580), (5, 28631664), (6, 23859720), (8, 17894790), (9, 15906480), (10, 14315832), (12, 11929860), (15, 9543888), (16, 8947395), (18, 7953240), (20, 7157916), (24, 5964930), (27, 5302160), (30, 4771944), (36, 3976620), (40, 3578958), (45, 3181296), (48, 2982465), (54, 2651080), (60, 2385972), (72, 1988310), (80, 1789479), (90, 1590648), (108, 1325540), (120, 1192986), (135, 1060432), (144, 994155), (180, 795324), (191, 749520), (216, 662770), (240, 596493), (270, 530216), (347, 412560), (360, 397662), (382, 374760), (432, 331385), (540, 265108), (573, 249840), (694, 206280), (720, 198831), (764, 187380), (955, 149904), (1041, 137520), (1080, 132554), (1146, 124920), (1388, 103140), (1528, 93690), (1719, 83280), (1735, 82512), (1910, 74952), (2082, 68760), (2160, 66277), (2292, 62460), (2776, 51570), (2865, 49968), (3056, 46845), (3123, 45840), (3438, 41640), (3470, 41256), (3820, 37476), (4164, 34380), (4584, 31230), (5157, 27760), (5205, 27504), (5552, 25785), (5730, 24984), (6246, 22920), (6876, 20820), (6940, 20628), (7640, 18738), (8328, 17190), (8595, 16656), (9168, 15615), (9369, 15280), (10314, 13880), (10410, 13752), (11460, 12492)]