84400560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{117223}}^1$

素因数の和:117242

約数の個数: 60

約数和(自身を含む): 283447632

約数和(自身を除く): 199047072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 117223, 234446, 351669, 468892, 586115, 703338, 937784, 1055007, 1172230, 1406676, 1758345, 1875568, 2110014, 2344460, 2813352, 3516690, 4220028, 4688920, 5275035, 5626704, 7033380, 8440056, 9377840, 10550070, 14066760, 16880112, 21100140, 28133520, 42200280, 84400560]

約数ペア:

[(1, 84400560), (2, 42200280), (3, 28133520), (4, 21100140), (5, 16880112), (6, 14066760), (8, 10550070), (9, 9377840), (10, 8440056), (12, 7033380), (15, 5626704), (16, 5275035), (18, 4688920), (20, 4220028), (24, 3516690), (30, 2813352), (36, 2344460), (40, 2110014), (45, 1875568), (48, 1758345), (60, 1406676), (72, 1172230), (80, 1055007), (90, 937784), (120, 703338), (144, 586115), (180, 468892), (240, 351669), (360, 234446), (720, 117223)]