269228480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44281}}^1$

素因数の和:44317

約数の個数: 56

約数和(自身を含む): 674857680

約数和(自身を除く): 405629200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 44281, 88562, 177124, 221405, 354248, 442810, 708496, 841339, 885620, 1416992, 1682678, 1771240, 2833984, 3365356, 3542480, 4206695, 6730712, 7084960, 8413390, 13461424, 14169920, 16826780, 26922848, 33653560, 53845696, 67307120, 134614240, 269228480]

約数ペア:

[(1, 269228480), (2, 134614240), (4, 67307120), (5, 53845696), (8, 33653560), (10, 26922848), (16, 16826780), (19, 14169920), (20, 13461424), (32, 8413390), (38, 7084960), (40, 6730712), (64, 4206695), (76, 3542480), (80, 3365356), (95, 2833984), (152, 1771240), (160, 1682678), (190, 1416992), (304, 885620), (320, 841339), (380, 708496), (608, 442810), (760, 354248), (1216, 221405), (1520, 177124), (3040, 88562), (6080, 44281)]