4774981920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211657}}^1$

素因数の和:211722

約数の個数: 96

約数和(自身を含む): 15361291008

約数和(自身を除く): 10586309088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 211657, 423314, 634971, 846628, 1058285, 1269942, 1693256, 2116570, 2539884, 3174855, 3386512, 4233140, 5079768, 6349710, 6773024, 8466280, 9947879, 10159536, 12699420, 16932560, 19895758, 20319072, 25398840, 29843637, 33865120, 39791516, 49739395, 50797680, 59687274, 79583032, 99478790, 101595360, 119374548, 149218185, 159166064, 198957580, 238749096, 298436370, 318332128, 397915160, 477498192, 596872740, 795830320, 954996384, 1193745480, 1591660640, 2387490960, 4774981920]

約数ペア:

[(1, 4774981920), (2, 2387490960), (3, 1591660640), (4, 1193745480), (5, 954996384), (6, 795830320), (8, 596872740), (10, 477498192), (12, 397915160), (15, 318332128), (16, 298436370), (20, 238749096), (24, 198957580), (30, 159166064), (32, 149218185), (40, 119374548), (47, 101595360), (48, 99478790), (60, 79583032), (80, 59687274), (94, 50797680), (96, 49739395), (120, 39791516), (141, 33865120), (160, 29843637), (188, 25398840), (235, 20319072), (240, 19895758), (282, 16932560), (376, 12699420), (470, 10159536), (480, 9947879), (564, 8466280), (705, 6773024), (752, 6349710), (940, 5079768), (1128, 4233140), (1410, 3386512), (1504, 3174855), (1880, 2539884), (2256, 2116570), (2820, 1693256), (3760, 1269942), (4512, 1058285), (5640, 846628), (7520, 634971), (11280, 423314), (22560, 211657)]