162912092440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{21517}}^1$

素因数の和:21725

約数の個数: 128

約数和(自身を含む): 389028225600

約数和(自身を除く): 226116133160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 61, 107, 116, 122, 145, 214, 232, 244, 290, 305, 428, 488, 535, 580, 610, 856, 1070, 1160, 1220, 1769, 2140, 2440, 3103, 3538, 4280, 6206, 6527, 7076, 8845, 12412, 13054, 14152, 15515, 17690, 21517, 24824, 26108, 31030, 32635, 35380, 43034, 52216, 62060, 65270, 70760, 86068, 107585, 124120, 130540, 172136, 189283, 215170, 261080, 378566, 430340, 623993, 757132, 860680, 946415, 1247986, 1312537, 1514264, 1892830, 2302319, 2495972, 2625074, 3119965, 3785660, 4604638, 4991944, 5250148, 6239930, 6562685, 7571320, 9209276, 10500296, 11511595, 12479860, 13125370, 18418552, 23023190, 24959720, 26250740, 38063573, 46046380, 52501480, 66767251, 76127146, 92092760, 133534502, 140441459, 152254292, 190317865, 267069004, 280882918, 304508584, 333836255, 380635730, 534138008, 561765836, 667672510, 702207295, 761271460, 1123531672, 1335345020, 1404414590, 1522542920, 2670690040, 2808829180, 4072802311, 5617658360, 8145604622, 16291209244, 20364011555, 32582418488, 40728023110, 81456046220, 162912092440]

約数ペア:

[(1, 162912092440), (2, 81456046220), (4, 40728023110), (5, 32582418488), (8, 20364011555), (10, 16291209244), (20, 8145604622), (29, 5617658360), (40, 4072802311), (58, 2808829180), (61, 2670690040), (107, 1522542920), (116, 1404414590), (122, 1335345020), (145, 1123531672), (214, 761271460), (232, 702207295), (244, 667672510), (290, 561765836), (305, 534138008), (428, 380635730), (488, 333836255), (535, 304508584), (580, 280882918), (610, 267069004), (856, 190317865), (1070, 152254292), (1160, 140441459), (1220, 133534502), (1769, 92092760), (2140, 76127146), (2440, 66767251), (3103, 52501480), (3538, 46046380), (4280, 38063573), (6206, 26250740), (6527, 24959720), (7076, 23023190), (8845, 18418552), (12412, 13125370), (13054, 12479860), (14152, 11511595), (15515, 10500296), (17690, 9209276), (21517, 7571320), (24824, 6562685), (26108, 6239930), (31030, 5250148), (32635, 4991944), (35380, 4604638), (43034, 3785660), (52216, 3119965), (62060, 2625074), (65270, 2495972), (70760, 2302319), (86068, 1892830), (107585, 1514264), (124120, 1312537), (130540, 1247986), (172136, 946415), (189283, 860680), (215170, 757132), (261080, 623993), (378566, 430340)]