269030240

素因数分解:

$2^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{5477}}^1$

素因数の和:5799

約数の個数: 48

約数和(自身を含む): 637770672

約数和(自身を除く): 368740432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307, 614, 1228, 1535, 2456, 3070, 4912, 5477, 6140, 9824, 10954, 12280, 21908, 24560, 27385, 43816, 49120, 54770, 87632, 109540, 175264, 219080, 438160, 876320, 1681439, 3362878, 6725756, 8407195, 13451512, 16814390, 26903024, 33628780, 53806048, 67257560, 134515120, 269030240]

約数ペア:

[(1, 269030240), (2, 134515120), (4, 67257560), (5, 53806048), (8, 33628780), (10, 26903024), (16, 16814390), (20, 13451512), (32, 8407195), (40, 6725756), (80, 3362878), (160, 1681439), (307, 876320), (614, 438160), (1228, 219080), (1535, 175264), (2456, 109540), (3070, 87632), (4912, 54770), (5477, 49120), (6140, 43816), (9824, 27385), (10954, 24560), (12280, 21908)]