82464120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 283832640

約数和(自身を除く): 201368520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 41, 45, 60, 72, 74, 82, 90, 111, 120, 123, 148, 151, 164, 180, 185, 205, 222, 246, 296, 302, 328, 333, 360, 369, 370, 410, 444, 453, 492, 555, 604, 615, 666, 738, 740, 755, 820, 888, 906, 984, 1110, 1208, 1230, 1332, 1359, 1476, 1480, 1510, 1517, 1640, 1665, 1812, 1845, 2220, 2265, 2460, 2664, 2718, 2952, 3020, 3034, 3330, 3624, 3690, 4440, 4530, 4551, 4920, 5436, 5587, 6040, 6068, 6191, 6660, 6795, 7380, 7585, 9060, 9102, 10872, 11174, 12136, 12382, 13320, 13590, 13653, 14760, 15170, 16761, 18120, 18204, 18573, 22348, 22755, 24764, 27180, 27306, 27935, 30340, 30955, 33522, 36408, 37146, 44696, 45510, 49528, 50283, 54360, 54612, 55719, 55870, 60680, 61910, 67044, 68265, 74292, 83805, 91020, 92865, 100566, 109224, 111438, 111740, 123820, 134088, 136530, 148584, 167610, 182040, 185730, 201132, 222876, 223480, 229067, 247640, 251415, 273060, 278595, 335220, 371460, 402264, 445752, 458134, 502830, 546120, 557190, 670440, 687201, 742920, 916268, 1005660, 1114380, 1145335, 1374402, 1832536, 2011320, 2061603, 2228760, 2290670, 2748804, 3436005, 4123206, 4581340, 5497608, 6872010, 8246412, 9162680, 10308015, 13744020, 16492824, 20616030, 27488040, 41232060, 82464120]

約数ペア:

[(1, 82464120), (2, 41232060), (3, 27488040), (4, 20616030), (5, 16492824), (6, 13744020), (8, 10308015), (9, 9162680), (10, 8246412), (12, 6872010), (15, 5497608), (18, 4581340), (20, 4123206), (24, 3436005), (30, 2748804), (36, 2290670), (37, 2228760), (40, 2061603), (41, 2011320), (45, 1832536), (60, 1374402), (72, 1145335), (74, 1114380), (82, 1005660), (90, 916268), (111, 742920), (120, 687201), (123, 670440), (148, 557190), (151, 546120), (164, 502830), (180, 458134), (185, 445752), (205, 402264), (222, 371460), (246, 335220), (296, 278595), (302, 273060), (328, 251415), (333, 247640), (360, 229067), (369, 223480), (370, 222876), (410, 201132), (444, 185730), (453, 182040), (492, 167610), (555, 148584), (604, 136530), (615, 134088), (666, 123820), (738, 111740), (740, 111438), (755, 109224), (820, 100566), (888, 92865), (906, 91020), (984, 83805), (1110, 74292), (1208, 68265), (1230, 67044), (1332, 61910), (1359, 60680), (1476, 55870), (1480, 55719), (1510, 54612), (1517, 54360), (1640, 50283), (1665, 49528), (1812, 45510), (1845, 44696), (2220, 37146), (2265, 36408), (2460, 33522), (2664, 30955), (2718, 30340), (2952, 27935), (3020, 27306), (3034, 27180), (3330, 24764), (3624, 22755), (3690, 22348), (4440, 18573), (4530, 18204), (4551, 18120), (4920, 16761), (5436, 15170), (5587, 14760), (6040, 13653), (6068, 13590), (6191, 13320), (6660, 12382), (6795, 12136), (7380, 11174), (7585, 10872), (9060, 9102)]