149718240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4951}}^1$

素因数の和:4982

約数の個数: 192

約数和(自身を含む): 598993920

約数和(自身を除く): 449275680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 4951, 5040, 6048, 7560, 9902, 10080, 14853, 15120, 19804, 24755, 29706, 30240, 34657, 39608, 44559, 49510, 59412, 69314, 74265, 79216, 89118, 99020, 103971, 118824, 133677, 138628, 148530, 158432, 173285, 178236, 198040, 207942, 222795, 237648, 267354, 277256, 297060, 311913, 346570, 356472, 396080, 415884, 445590, 475296, 519855, 534708, 554512, 594120, 623826, 668385, 693140, 712944, 792160, 831768, 891180, 935739, 1039710, 1069416, 1109024, 1188240, 1247652, 1336770, 1386280, 1425888, 1559565, 1663536, 1782360, 1871478, 2079420, 2138832, 2376480, 2495304, 2673540, 2772560, 3119130, 3327072, 3564720, 3742956, 4158840, 4277664, 4678695, 4990608, 5347080, 5545120, 6238260, 7129440, 7485912, 8317680, 9357390, 9981216, 10694160, 12476520, 14971824, 16635360, 18714780, 21388320, 24953040, 29943648, 37429560, 49906080, 74859120, 149718240]

約数ペア:

[(1, 149718240), (2, 74859120), (3, 49906080), (4, 37429560), (5, 29943648), (6, 24953040), (7, 21388320), (8, 18714780), (9, 16635360), (10, 14971824), (12, 12476520), (14, 10694160), (15, 9981216), (16, 9357390), (18, 8317680), (20, 7485912), (21, 7129440), (24, 6238260), (27, 5545120), (28, 5347080), (30, 4990608), (32, 4678695), (35, 4277664), (36, 4158840), (40, 3742956), (42, 3564720), (45, 3327072), (48, 3119130), (54, 2772560), (56, 2673540), (60, 2495304), (63, 2376480), (70, 2138832), (72, 2079420), (80, 1871478), (84, 1782360), (90, 1663536), (96, 1559565), (105, 1425888), (108, 1386280), (112, 1336770), (120, 1247652), (126, 1188240), (135, 1109024), (140, 1069416), (144, 1039710), (160, 935739), (168, 891180), (180, 831768), (189, 792160), (210, 712944), (216, 693140), (224, 668385), (240, 623826), (252, 594120), (270, 554512), (280, 534708), (288, 519855), (315, 475296), (336, 445590), (360, 415884), (378, 396080), (420, 356472), (432, 346570), (480, 311913), (504, 297060), (540, 277256), (560, 267354), (630, 237648), (672, 222795), (720, 207942), (756, 198040), (840, 178236), (864, 173285), (945, 158432), (1008, 148530), (1080, 138628), (1120, 133677), (1260, 118824), (1440, 103971), (1512, 99020), (1680, 89118), (1890, 79216), (2016, 74265), (2160, 69314), (2520, 59412), (3024, 49510), (3360, 44559), (3780, 39608), (4320, 34657), (4951, 30240), (5040, 29706), (6048, 24755), (7560, 19804), (9902, 15120), (10080, 14853)]