5752960

素因数分解:

$2^7\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 14045400

約数和(自身を除く): 8292440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 101, 128, 160, 178, 202, 320, 356, 404, 445, 505, 640, 712, 808, 890, 1010, 1424, 1616, 1780, 2020, 2848, 3232, 3560, 4040, 5696, 6464, 7120, 8080, 8989, 11392, 12928, 14240, 16160, 17978, 28480, 32320, 35956, 44945, 56960, 64640, 71912, 89890, 143824, 179780, 287648, 359560, 575296, 719120, 1150592, 1438240, 2876480, 5752960]

約数ペア:

[(1, 5752960), (2, 2876480), (4, 1438240), (5, 1150592), (8, 719120), (10, 575296), (16, 359560), (20, 287648), (32, 179780), (40, 143824), (64, 89890), (80, 71912), (89, 64640), (101, 56960), (128, 44945), (160, 35956), (178, 32320), (202, 28480), (320, 17978), (356, 16160), (404, 14240), (445, 12928), (505, 11392), (640, 8989), (712, 8080), (808, 7120), (890, 6464), (1010, 5696), (1424, 4040), (1616, 3560), (1780, 3232), (2020, 2848)]