20160462630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{55589}}^1$

素因数の和:55774

約数の個数: 128

約数和(自身を含む): 60709616640

約数和(自身を除く): 40549154010

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 157, 165, 210, 231, 314, 330, 385, 462, 471, 770, 785, 942, 1099, 1155, 1570, 1727, 2198, 2310, 2355, 3297, 3454, 4710, 5181, 5495, 6594, 8635, 10362, 10990, 12089, 16485, 17270, 24178, 25905, 32970, 36267, 51810, 55589, 60445, 72534, 111178, 120890, 166767, 181335, 277945, 333534, 362670, 389123, 555890, 611479, 778246, 833835, 1167369, 1222958, 1667670, 1834437, 1945615, 2334738, 3057395, 3668874, 3891230, 4280353, 5836845, 6114790, 8560706, 8727473, 9172185, 11673690, 12841059, 17454946, 18344370, 21401765, 25682118, 26182419, 42803530, 43637365, 52364838, 61092311, 64205295, 87274730, 96002203, 122184622, 128410590, 130912095, 183276933, 192004406, 261824190, 288006609, 305461555, 366553866, 480011015, 576013218, 610923110, 672015421, 916384665, 960022030, 1344030842, 1440033045, 1832769330, 2016046263, 2880066090, 3360077105, 4032092526, 6720154210, 10080231315, 20160462630]

約数ペア:

[(1, 20160462630), (2, 10080231315), (3, 6720154210), (5, 4032092526), (6, 3360077105), (7, 2880066090), (10, 2016046263), (11, 1832769330), (14, 1440033045), (15, 1344030842), (21, 960022030), (22, 916384665), (30, 672015421), (33, 610923110), (35, 576013218), (42, 480011015), (55, 366553866), (66, 305461555), (70, 288006609), (77, 261824190), (105, 192004406), (110, 183276933), (154, 130912095), (157, 128410590), (165, 122184622), (210, 96002203), (231, 87274730), (314, 64205295), (330, 61092311), (385, 52364838), (462, 43637365), (471, 42803530), (770, 26182419), (785, 25682118), (942, 21401765), (1099, 18344370), (1155, 17454946), (1570, 12841059), (1727, 11673690), (2198, 9172185), (2310, 8727473), (2355, 8560706), (3297, 6114790), (3454, 5836845), (4710, 4280353), (5181, 3891230), (5495, 3668874), (6594, 3057395), (8635, 2334738), (10362, 1945615), (10990, 1834437), (12089, 1667670), (16485, 1222958), (17270, 1167369), (24178, 833835), (25905, 778246), (32970, 611479), (36267, 555890), (51810, 389123), (55589, 362670), (60445, 333534), (72534, 277945), (111178, 181335), (120890, 166767)]