1074800280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{25373}}^1$

素因数の和:25740

約数の個数: 64

約数和(自身を含む): 3233662560

約数和(自身を除く): 2158862280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 7060, 8472, 10590, 14120, 21180, 25373, 42360, 50746, 76119, 101492, 126865, 152238, 202984, 253730, 304476, 380595, 507460, 608952, 761190, 1014920, 1522380, 3044760, 8956669, 17913338, 26870007, 35826676, 44783345, 53740014, 71653352, 89566690, 107480028, 134350035, 179133380, 214960056, 268700070, 358266760, 537400140, 1074800280]

約数ペア:

[(1, 1074800280), (2, 537400140), (3, 358266760), (4, 268700070), (5, 214960056), (6, 179133380), (8, 134350035), (10, 107480028), (12, 89566690), (15, 71653352), (20, 53740014), (24, 44783345), (30, 35826676), (40, 26870007), (60, 17913338), (120, 8956669), (353, 3044760), (706, 1522380), (1059, 1014920), (1412, 761190), (1765, 608952), (2118, 507460), (2824, 380595), (3530, 304476), (4236, 253730), (5295, 202984), (7060, 152238), (8472, 126865), (10590, 101492), (14120, 76119), (21180, 50746), (25373, 42360)]