132715240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3019}}^1$

素因数の和:3194

約数の個数: 64

約数和(自身を含む): 343555200

約数和(自身を除く): 210839960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 157, 280, 314, 628, 785, 1099, 1256, 1570, 2198, 3019, 3140, 4396, 5495, 6038, 6280, 8792, 10990, 12076, 15095, 21133, 21980, 24152, 30190, 42266, 43960, 60380, 84532, 105665, 120760, 169064, 211330, 422660, 473983, 845320, 947966, 1895932, 2369915, 3317881, 3791864, 4739830, 6635762, 9479660, 13271524, 16589405, 18959320, 26543048, 33178810, 66357620, 132715240]

約数ペア:

[(1, 132715240), (2, 66357620), (4, 33178810), (5, 26543048), (7, 18959320), (8, 16589405), (10, 13271524), (14, 9479660), (20, 6635762), (28, 4739830), (35, 3791864), (40, 3317881), (56, 2369915), (70, 1895932), (140, 947966), (157, 845320), (280, 473983), (314, 422660), (628, 211330), (785, 169064), (1099, 120760), (1256, 105665), (1570, 84532), (2198, 60380), (3019, 43960), (3140, 42266), (4396, 30190), (5495, 24152), (6038, 21980), (6280, 21133), (8792, 15095), (10990, 12076)]